Flowers - Construction Set IFCLOCATION MAP
SCALE N.T.S.
EPC CONTRACTOR:
1519 KING ST.
CHARLESTON, SC 29405
877.878.SOLAR
APPLICABLE SPECIFICATIONS
AND CODES
-ELECTRICAL: NEC-2014
-BUILDING:ASCE 07-10
-WIND SPEED: 107 mph
-SNOW LOAD:10 lbs/sq.ft.
COUNTY:
PERMIT INFO
GC LICENSE #:
ELECTRICAL LICENSE #:
BUILDING PERMIT #:
ELECTRICAL PERMIT #:
HARNETT
INDEX
SHEET TITLE
001 TITLE PAGE
002 GENERAL NOTES
003 TOTAL PV SYSTEM OVERVIEW
004 TRENCH PLAN
005 TRENCH DETAILS
006 DC CIRCUIT PLAN
007 WIRING MANAGEMENT DETAILS
008 ELECTRICAL ONE LINE
009 ELECTRICAL CALCULATIONS
010 MONITORING ONE LINE DIAGRAM
011 GROUNDING DETAILS
012 CONCRETE SLAB DETAILS (PG-1)
013 CONCRETE SLAB DETAILS (PG-2)
014 TRANSFORMER AND JUMPER DETAILS
015 MEDIUM VOLTAGE DETAILS (PG-1)
016 MEDIUM VOLTAGE DETAILS (PG-2)
017 MEDIUM VOLTAGE DETAILS (PG-3)
018 LABEL PLAN
019 GROUND RING AND MONITORING DETAIL
FLOWERS SOLAR
PV INSTALLATION
CONSTRUCTION PLAN
SITE ADDRESS:
3188 BAILEYS CROSSROADS ROAD
BENSON, NC 27512
LOCATION MAP
SCALE: NTS
CIVIL:
CITED PLANS
RACKING:
KLEINFELDER
RBI
T.JONES01/15/20180ISSUED FOR PERMITD.BRUECK1519 King St.
Charleston, S.C. 29405
"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC"
"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC" REVISION DESCRIPTIONAPRV'DNODATEBYFLOWERS SOLAR3188 BAILEYS CROSSROADS ROADBENSON, NC 275124.34 MW AC - SOLAR PV SYSTEMTITLE PAGESITE
SITE
77979
31652-U
T.JONES01/18/20181ISSUED FOR CONSTRUCTIOND.BRUECK
INVERTER
1. INVERTER SHALL BE HANDLED AND INSTALLED IN ACCORDANCE WITH THE
MANUFACTURER'S RECOMMENDATIONS AND DOCUMENTATION. ALL
INSTRUCTIONS AND REFERENCE DOCUMENTS SHALL BE REVIEWED AND
UNDERSTOOD BY THE CONTRACTOR PRIOR TO HANDLING AND UNPACKING THE
EQUIPMENT.
2. CONTRACTOR SHALL INSPECT ALL PACKAGES FOR DAMAGE UPON DELIVERY. ANY
DAMAGED PACKAGES SHALL BE OPENED SO THE INVERTER AND EQUIPMENT CAN
BE INSPECTED. ANY DAMAGE TO THE PACKAGING OR EQUIPMENT SHALL BE
DOCUMENTED AND REPORTED TO THE OWNER IMMEDIATELY. INVERTERS TO BE
STORED SHALL BE PROPERLY REPLACED IN THE PACKAGING FOR STORAGE.
3. INVERTER SHALL BE STORED IN A SECURE AND CLEAN LOCATION PER THE
MANUFACTURER'S RECOMMENDATIONS AND DOCUMENTATION. INVERTERS SHALL
BE PROTECTED FROM THE ENVIRONMENT SUCH AS HEAT, COLD, MOISTURE,
DUST, SNOW, ETC.
4. REFERENCE THE MANUFACTURER'S INSTRUCTIONS FOR UNPACKING THE
EQUIPMENT. INVERTERS SHALL BE TRANSPORTED BY MEANS OUTLINED IN THE
MANUFACTURER'S DOCUMENTATION ONLY.
5. THE CONTRACTOR IS TO ENSURE THAT WORKING CLEARANCES MEET THE
REQUIREMENTS OF ALL APPLICABLE CODES AND THE MANUFACTURERS
REQUIREMENT'S. ANY DISCREPANCIES SHALL BE REPORTED TO THE OWNER
IMMEDIATELY.
6. ALL DISCONNECT SWITCHES SHALL BE IN THE OPEN POSITION DURING
INSTALLATION AND SHALL REMAIN IN THE OPEN POSITION UNTIL PROPER
TESTING, INSPECTION, AND COMMISSIONING HAS BEEN COMPLETED.
7. DO NOT OPEN THE INVERTER OR ELECTRICAL CABINETS WHEN IT IS RAINING OR
HUMIDITY EXCEEDS 95%.
8. ALL FASTENERS SHALL BE TORQUED PER THE MANUFACTURER'S
DOCUMENTATION.
9. IT IS PROHIBITED TO MODIFY THE INVERTER OR INSTALL EQUIPMENT NOT
EXPLICITLY RECOMMENDED BY THE MANUFACTURER. DO NOT STORE
DOCUMENTS, INSTRUCTIONS, PLANS, OR ANY OTHER FOREIGN MATERIAL NOT
INTENDED TO BE PART OF THE SYSTEM INSIDE THE INVERTER CABINETS.
10. COMPONENTS OF THE INVERTER MAY BE DAMAGED BY ELECTROSTATIC
DISCHARGE (ESD). WHEN HANDLING THE ELECTRICAL COMPONENTS, OBSERVE
ALL ESD SAFETY REGULATIONS.
11. ALL CONDUCTORS SHALL BE CONNECTED TO THE INVERTER PER THE
MANUFACTURER'S DOCUMENTATION, MAKING NOTE OF RECOMMENDED
TERMINATIONS, TORQUE VALUES, AND BOLT STACK UP DETAILS IF PROVIDED. ALL
BUSS BARS, CONDUCTORS, AND TERMINATIONS SHALL BE CLEAN PRIOR TO
MAKING THE CONNECTION.
12. PHOTOVOLTAIC SYSTEM DC GROUNDING CONFIGURATIONS MAY VARY BY
MANUFACTURER AND TECHNOLOGY. THE GROUNDING CONFIGURATION SHALL BE
NOTED BY THE CONTRACTOR FOR SAFETY AND PROPER INSTALLATION.
WIRING AND WIRING METHODS
1. ALL WIRING METHODS AND INSTALLATION PRACTICES SHALL CONFORM TO THE
NATIONAL ELECTRIC CODE.
2. EXPOSED PV SOLAR PANEL WIRING WILL BE 'PV WIRE', 90 DEGREE C, 2000V,
WET RATED. ALL EXPOSED CABLES, SUCH AS MODULE LEADS SHALL BE SECURED WITH
MECHANICAL OR OTHER SUN-LIGHT RESISTANT MEANS.
3. PV PANEL CONDUCTORS SHALL BE COPPER AND HAVE INSULATION RATING 2000 V, 90
DEGREE C, UNLESS OTHERWISE NOTED.
4. USE THE FOLLOWING COLOR CONVENTION FOR DC CONDUCTORS:
BLACK - POSITIVE
WHITE - NEGATIVE
GREEN - GROUND
5. ALL FIELD WIRING THAT IS NOT COLOR CODED SHALL BE TAGGED AT BOTH ENDS
WITH PERMANENT WIRE MARKERS TO IDENTIFY POLARITY AND GROUND. FACE TAPE
SHALL NOT BE USED.
6. ALL AMPACITIES OF CONDUCTORS ENCLOSED IN CONDUIT SHALL BE CALCULATED AT
A MAXIMUM OF 75°C INSULATION RATING OR THE TEMPERATURE RATING OF THE
TERMINATION, WHICHEVER IS LOWER AS PER NEC TABLE 310.15(B)(16).
7. ALLOWABLE AMPACITIES OF UNDERGROUND CONDUCTORS SHALL BE BASED ON AN
AMBIENT TEMPERATURE 30 DEGREE C, (REFER TO NEC TABLE 310.15(B)(16)).
8THE MAX AND MIN AMBIENT TEMPERATURES USED IN THIS DESIGN ARE 35°C AND
(-)10°C AND ARE BASED ON DATA PROVIDED BY ASHRAE FOR FORT BRAGG, NORTH
CAROLINA.
9. IF USED, ALL WIRENUTS ARE TO BE SILICONE FILLED, EQUIVALENT TO IDEAL BLUE,
AND INSTALLED PER MANUFACTURER'S SPECIFICATIONS BY A QUALIFIED/CERTIFIED
PERSON. WIRENUTS SHALL NOT BE INSTALLED ALONG THE PATH OF PV POWER
GENERATION, OR FOR ANY EQUIPMENT NECESSARY FOR THE GENERATION OF PV
POWER. WIRENUTS ARE ONLY ALLOWED FOR AUXILIARY EQUIPMENT.
10. FUSES AND WIRES SUBJECT TO TRANSFORMER INRUSH CURRENT SHALL BE SIZED
ACCORDINGLY.
11. ALL DC MATERIALS SHALL BE UL LISTED FOR 1000VDC MINIMUM.
12. CONNECTORS TO BE TORQUED PER DEVICE LISTING, OR MANUFACTURERS
RECOMMENDATIONS. ONLY 60 TON HYDRAULIC CRIMPS WITH HIGH VOLTAGE
HEAT-SHRINK INSULATION ARE ACCEPTABLE.
13. SPLIT BOLTS / SPLICES / CONNECTORS SHALL BE INSULATED WITH APPROVED
MEANS. UL LISTED ELECTRICAL TAPE ALONE IS NOT SUITABLE AS THE ONLY
INSULATION MEANS. FOLLOW MANUFACTURERS INSTRUCTIONS FOR
APPLICATION OF INSULATING PRODUCT.
GROUNDING
1. SEE ELECTRICAL ONE-LINE DIAGRAM FOR SPECIFIC PLAN.
2. ONLY ONE CONNECTION TO AC CIRCUITS SHALL BE USED FOR SYSTEM GROUNDING.
3. EQUIPMENT GROUNDING CONDUCTORS AND SYSTEM GROUNDING CONDUCTORS
SHALL HAVE AS SHORT A DISTANCE TO GROUND AS POSSIBLE AND A MINIMUM
NUMBER OF TURNS.
4. NON-CURRENT CARRYING METAL PARTS SHALL BE CHECKED FOR PROPER
GROUNDING; NOTING THAT TERMINAL LUGS BOLTED ON AN ENCLOSURE'S
FINISHED SURFACE MAY BE INSULATED BECAUSE OF PAINT/FINISH. PAINT/FINISH
AT POINT OF CONTACT SHALL BE PROPERLY REMOVED AND TREATED FOR RUST
PREVENTION.
5. 'PV' MODULE FRAMES SHALL BE BONDED WITH WEEB'S BONDING WASHERS OR OTHER
APPROVED BONDING METHOD TO RACKing StRUCTURE USING A METHOD APPROVED BY
THE MODULE MANUFACTURER AND WITH A MEANS OF BONDING LISTED FOR THIS
PURPOSE.
6. THE CONNECTION TO THE MODULE OR PANEL OF THIS PROPOSED SOLAR
ELECTRIC SYSTEM SHALL BE SO ARRANGED THAT REMOVAL OF A MODULE OR A
PANEL FROM THE PHOTOVOLTAIC SOURCE CIRCUIT DOES NOT INTERRUPT A
GROUNDED CONDUCTOR TO ANOTHER PHOTOVOLTAIC SOURCE CIRCUIT. SETS OF
MODULES INTERCONNECTED AS SYSTEMS RATED AT 50 VOLTS OR HIGHER, WITH OR
WITHOUT BLOCKING DIODES, AND HAVING A SINGLE OVER CURRENT DEVICE
SHALL BE CONSIDERED AS A SINGLE SOURCE CIRCUIT.
7. GROUNDING SYSTEM COMPONENTS SHALL BE LISTED FOR THEIR PURPOSE,
INCLUDING BUT NOT LIMITED TO GROUND RODS, GROUNDING LUGS, GROUNDING
CLAMPS, ETC. GROUNDING DEVICES EXPOSED TO THE ENVIRONMENT SHALL BE
RATED FOR DIRECT BURIAL. GROUNDING LUGS SHALL BE LISTED FOR
DIRECT-BURIAL, ILSCO GBL4-DBT OR EQUAL.
8. ALL FLEXIBLE CONDUITS SHALL HAVE AN EXTERIOR GROUND WIRE BETWEEN THE
CONNECTORS AT BOTH ENDS. GROUND WIRE SHALL RUN ALONG THE CONDUIT.
9. ALL GROUNDING SYSTEMS FOR THE SOLAR PV INSTALLATION SHALL COMPLY WITH
THE NATIONAL ELECTRIC CODE, AND LOCAL STANDARDS.
GROUND FAULT PROTECTION
1. PHOTOVOLTAIC INVERTERS SHALL BE EQUIPPED WITH DC GROUND FAULT
PROTECTION TO REDUCE FIRE HAZARDS. INVERTERS ARE ALSO EQUIPPED WITH
ANTI-ISLANDING CIRCUITRY.
ARC-FAULT PROTECTION
1. PHOTOVOLTAIC SYSTEMS WITH DC SOURCE CIRCUITS, DC OUTPUT CIRCUITS, OR BOTH
OPERATING AT A PV SYSTEM MAXIMUM SYSTEM VOLTAGE OF 80 VOLTS OR GREATER,
SHALL BE PROTECTED BY A LISTED (DC) ARC-FAULT CIRCUIT INTERRUPTER, PV TYPE, OR
OTHER SYSTEM COMPONENTS LISTED TO PROVIDE EQUIVALENT PROTECTION.
NEW PHOTOVOLTAIC SYSTEM
1. THE PROPOSED PHOTOVOLTAIC SYSTEM IS INTENDED TO OPERATE IN PARALLEL
WITH THE UTILITY DISTRIBUTION SYSTEM.
2. THE PHOTOVOLTAIC SYSTEM IS INTENDED TO CONNECT TO THE EXISTING DUKE
ENERGY PROGRESS (DEP) POWER SYSTEM. THIS CONNECTION SHALL BE IN
COMPLIANCE WITH THE NEC AND DEP STANDARDS.
3. PHOTOVOLTAIC SYSTEM SHALL MEET DEP SERVICE REQUIREMENTS.
4. PRIOR TO INSTALLATION, THE CONTRACTOR SHALL SUBMIT AN INTERCONNECTION
APPLICATION TO DEP AND OBTAIN AN INTERCONNECTION AGREEMENT IN
COORDINATION WITH LOCAL STANDARDS.
5. THE CONTRACTOR SHALL SUBMIT ALL DATA SHEETS OF MAJOR COMPONENTS TO
THE OWNER.
6. THE INVERTER FOR THE PROPOSED PHOTOVOLTAIC SYSTEM SHALL BE IDENTIFIED
FOR USE IN SOLAR PHOTOVOLTAIC SYSTEMS.
7. ALL SOURCE CIRCUITS SHALL HAVE INDIVIDUAL SOURCE CIRCUIT PROTECTION FOR
TESTING AND ISOLATION. ALL COMBINER BOXES SHALL HAVE DISCONNECTION MEANS
IN OR NEAR THE COMBINER FOR ISOLATION AND TESTING.
8. ALL DISCONNECTS, COMBINERS, PULL/SPLICE BOXES, AND ENCLOSURES SHALL BE
UL LISTED FOR ITS PURPOSE.
DISCONNECTING MEANS
1. MEANS SHALL BE PROVIDED TO DISCONNECT ALL CURRENT CARRYING
CONDUCTORS OF THE PHOTOVOLTAIC POWER SOURCE FROM ALL OTHER
CONDUCTORS.
2. WHERE A CIRCUIT GROUNDING CONNECTION IS NOT DESIGNED TO BE
AUTOMATICALLY INTERRUPTED AS PART OF THE GROUND-FAULT PROTECTION
SYSTEM REQUIRED BY NEC ARTICLE 690-5, A SWITCH OR CIRCUIT BREAKER USED
AS A DISCONNECTING MEANS SHALL NOT HAVE A POLE IN THE GROUNDED
CONDUCTOR.
3. THE GROUNDED CONDUCTOR MAY HAVE A BOLTED OR TERMINAL
DISCONNECTING MEANS TO ALLOW MAINTENANCE OR TROUBLESHOOTING BY
QUALIFIED PERSONNEL.
4. THE DISCONNECTING MEANS SHALL NOT BE REQUIRED TO BE SUITABLE AS
SERVICE EQUIPMENT AND SHALL BE RATED IN ACCORDANCE WITH NEC ARTICLE
690-17.
5. EQUIPMENT SUCH AS PHOTOVOLTAIC SOURCE CIRCUITS, OVER CURRENT
DEVICES, AND BLOCKING DIODES SHALL BE PERMITTED ON THE PHOTOVOLTAIC
SIDE OF THE PHOTOVOLTAIC DISCONNECTING MEANS.
6. MEANS SHALL BE PROVIDED TO DISCONNECT EQUIPMENT SUCH AS INVERTERS,
BATTERIES, CHARGE CONTROLLERS, AND THE LIKE FROM ALL UNGROUNDED
CONDUCTORS OF ALL SOURCES. IF THE EQUIPMENT IS ENERGIZED FROM MORE
THAN ONE SOURCE, THE DISCONNECTING MEANS SHALL BE GROUPED AND
IDENTIFIED.
7. A SINGLE DISCONNECTING MEANS SHALL BE PERMITTED FOR THE COMBINED AC
OUTPUT OF ONE OR MORE INVERTERS IN AN INTERACTIVE SYSTEM.
8. NEC 690-16. FUSES. DISCONNECTING MEANS SHALL BE PROVIDED TO
DISCONNECT A FUSE FROM ALL SOURCES OF SUPPLY IF THE FUSE IS ENERGIZED
FROM BOTH DIRECTIONS AND IS ACCESSIBLE TO OTHER THAN QUALIFIED
PERSONS. SUCH A FUSE IN A PHOTOVOLTAIC SOURCE CIRCUIT SHALL BE
CAPABLE OF BEING DISCONNECTED INDEPENDENTLY OF FUSES IN OTHER
PHOTOVOLTAIC SOURCE CIRCUITS.
REQUIRED SAFETY SIGNS AND LABELS
REQUIRED SAFETY SIGNS AND LABELS SHALL BE PERMANENTLY ATTACHED BY
ADHESIVE, OR OTHER MECHANICAL MEANS. LABELS SHALL COMPLY WITH ARTICLE
690 OF THE NEC OR OTHER APPLICABLE STATE, AND UTILITY CODES. SEE LABELS AND
MARKING PAGE FOR MORE INFORMATION.
1. ANY SWITCH, FUSES, OR CIRCUIT BREAKERS THAT CAN BE ENERGIZED IN EITHER
DIRECTION SHALL BE LABELED AS FOLLOWS
WARNING:
ELECTRICAL SHOCK HAZARD DO NOT TOUCH TERMINALS.
TERMINALS ON BOTH THE LINE AND LOAD SIDES MAY BE
ENERGIZED IN THE OPEN POSITION
2. THIS PHOTOVOLTAIC SYSTEM WILL BE EQUIPPED WITH A DC DISCONNECT WHICH
WILL BE LABELED AS FOLLOWS:
DC DISCONNECT SWITCH
3. THIS PHOTOVOLTAIC SYSTEM WILL BE EQUIPPED WITH AN AC DISCONNECT
WHICH WILL BE LABELED AS FOLLOWS: PHOTOVOLTAIC AC DISCONNECT
4. A MARKING SPECIFYING THE PHOTOVOLTAIC POWER SOURCE RATED AS
FOLLOWS SHALL BE PROVIDED AT AN ACCESSIBLE LOCATION AT THE
DISCONNECTION MEANS FOR THE POWER SOURCE:
OPERATING CURRENT (##) AMPS
OPERATING VOLTAGE (##) VOLTS
MAXIMUM SYSTEM VOLTAGE (##) VOLTS
SHORT CIRCUIT CURRENT (##) AMPS
NOTE:## VALUES TO BE PROVIDED BY CONTRACTOR PER ACTUAL INSTALLATION.
5. ALL MAJOR EQUIPMENT SHALL BE PROPERLY LABELED WITH ARC-FLASH HAZARD
SIGNS AS REQUIRED BY NFPA 70E.
CONDUIT
1. FLEXIBLE METAL CONDUIT IS GENERALLY SUITABLE FOR INSTALLATION IN DRY
LOCATIONS. SHOULD IT BE EMPLOYED, SUPPORTS WILL BE NO MORE THAN 12 INCHES
FROM BOXES (JUNCTION BOX, CABINETS OR CONDUIT FITTING) AND NO MORE THAN 54
INCHES APART.
2. LIQUID TIGHT FLEXIBLE NON-METALLIC CONDUIT SHALL NOT BE USED.
3. BURIED CONDUIT SHALL BE SCHD 40 GREY PVC BURIED AT LEAST 24" DEEP FOR
CIRCUITS 1,000 VOLTS OR LESS.
4. BURIED CONDUIT SHALL BE SCHD 40 GREY PVC BURIED AT LEAST 48" DEEP FOR
CIRCUITS OVER 1,000 VOLTS.
5. RIGID METAL CONDUIT OR SCHD 80 PVC TO BE USED FOR ABOVE GROUND CONDUIT IN
AREAS SUBJECT TO VEHICLE DAMAGE.
6. LONG STRAIGHT METALLIC AND/OR PVC CONDUIT RUNS, 100 FEET OR MORE, SHALL
HAVE EXPANSION FITTINGS.
7. CONDUIT RUNS WITH OVER 270 DEGREES IN BENDS SHALL HAVE A JUNCTION OR PULL
BOX INSTALLED TO REDUCE NUMBER OF BENDS.
8. WIRING SHALL BE INSTALLED IN APPROVED METAL OR PVC CONDUITS OR RACEWAYS
WITH LISTED FITTINGS, AS APPLICABLE, ADEQUATELY STRAP AND SUPPORT ALL
CONDUIT WORK PER NEC. IN GENERAL SUPPORT ALL CONDUIT WITHIN THREE FEET (3')
OF OUTLET BOX, CABINET OR PANEL AND MAXIMUM OF TEN FEET (10') ON CENTER
THEREAFTER, EMT CONDUIT IS TO BE LISTED FOR WET LOCATION, IF USED.
9. THE PHOTOVOLTAIC SOURCE CIRCUITS AND PHOTOVOLTAIC OUTPUT CIRCUITS
OF THIS PROPOSED SOLAR SYSTEM SHALL NOT BE CONTAINED IN THE SAME
RACEWAY CABLE TRAY, CABLE, OUTLET BOX, JUNCTION BOX, OR SIMILAR FITTING
AS FEEDERS OR BRANCH CIRCUITS OF OTHER SYSTEMS UNLESS THE
CONDUCTORS OF THE DIFFERENT SYSTEMS ARE SEPARATED BY A PARTITION OR
ARE CONNECTED TOGETHER.
10. PROVIDE 'PV SOURCE CIRCUIT' LABELS ON CONDUIT EVERY 10 FEET.
MEDIUM VOLTAGE
THE PRIMARY NEUTRAL OF THE UNDERGROUND SYSTEM IS FORMED BY CONNECTING THE PRIMARY CONCENTRIC NEUTRALS AT
EACH TRANSFORMER LOCATION. THIS PRIMARY CONCENTRIC NEUTRAL SHALL BE CONNECTED TO THE OVERHEAD SYSTEM
NEUTRAL AT EACH DIP POLE AND SHALL BE TREATED IN THE SAME MANNER AS THE OVERHEAD SYSTEM NEUTRAL.
IDENTIFICATION PROCEDURES
ONE OF THE MAJOR DIFFERENCES BETWEEN OVERHEAD AND UNDERGROUND DISTRIBUTION IS THAT THE SOURCE
OF FEED FOR THE VARIOUS CABLES AND APPARATUS CANNOT BE VISIBLY TRACED IN THE UNDERGROUND SYSTEM.
A COMPLETE IDENTIFICATION METHOD MUST BE USED FOR UNDERGROUND PROJECTS. IT MUST BE SIMPLE,
PERMANENT, AND EASILY IDENTIFIABLE IN ORDER TO KNOW THE SOURCE, DIRECTION OF FEED, AND TERMINATION
POINT OF THE UNDERGROUND CABLES.
ALL TERMINAL POLES, PADS, TRANSFORMERS, PEDESTALS, PRIMARY PHASES, AND ANY OTHER APPARATUS SHALL
BE NUMBERED OR LETTERED ON LAYOUT MAPS ON THE SYSTEM BY ENGINEERING BEFORE CONSTRUCTION IS
STARTED. DURING CONSTRUCTION, ALL CABLE ENDS MUST BE TAGGED BEFORE TRENCHES ARE BACKFILLED. IF
TEMPORARY TAGS ARE USED DURING CONSTRUCTION, PERMANENT TAGS MUST BE INSTALLED BEFORE THE
SYSTEM IS ENERGIZED. THE LETTERS X, Y AND Z ARE USED TO IDENTIFY DIFFERENT UNDERGROUND CABLES.
SYSTEM ARE SWAPPED. IN ADDITION TO CABLE IDENTIFICATION, EACH CABLE SHALL BE TAGGED AT EACH END
PROTECTION AND COORDINATION
LIGHTNING PROTECTION SHALL BE PROVIDED BY RISER POLE TYPE ARRESTERS INSTALLED ON EACH CABLE AT
ALL TERMINAL POLES.
PROTECTION AGAINST FAULT CURRENTS SHOULD BE PROVIDED BY A SECTIONALIZING FUSE ON ALL CABLE
TERMINAL POLES AS SPECIFIED BY THE ENGINEER.
CARE SHOULD BE TAKEN TO ENSURE THAT THE PROTECTIVE DEVICE ON THE TERMINAL POLE PROPERLY
COORDINATES WITH THAT IN THE LARGEST TRANSFORMER IN THE LOOP, AS WELL AS THE NEXT OVERHEAD
PROTECTIVE DEVICE TOWARD THE SUBSTATION.
CABLES
PRIMARY CABLES AND REELS ARE MARKED WITH THE SEQUENTIAL FOOTAGE TO FACILITATE MEASURING CABLE
USED OR REMAINING ON REEL.
STORAGE, INSTALLATION AND WHENEVER CABLE ENDS ARE LEFT EXPOSED. SEALS SHOULD NOT BE REMOVED
CAUTION SHOULD BE USED IN THE HANDLING, STORAGE AND INSTALLATION OF THE CABLE TO PREVENT DAMAGE.
CABLE SHALL BE INSPECTED AS IT IS INSTALLED, AND IN NO CASE SHALL DAMAGED CABLE BE INSTALLED.
A MINIMUM BENDING RADIUS OF 12 TIMES THE CABLE OUTSIDE DIAMETER INCHES SHALL BE MAINTAINED
ON ALL CABLE BENDS IN TRENCHES AND ON ALL CABLE LOOPS UP THROUGH TRANSFORMER PADS.
TERMINATIONS AND CONNECTIONS
IT IS EXTREMELY IMPORTANT THAT PRIMARY CABLES BE PROPERLY TERMINATED. TO ASSURE GOOD,
TROUBLE-FREE OPERATION, INSTRUCTIONS FOR TERMINATIONS MUST BE CAREFULLY FOLLOWED. THESE
CONNECT PRIMARY CABLES TO DEAD FRONT PAD-MOUNTED TRANSFORMERS WITH LOADBREAK ELBOWS
THE CABLE FOR UNDERGROUND PRIMARY DISTRIBUTION IS ALUMINUM. TREE RETARDANT CROSSLINKED
INSULATED WITH BARE CABLE CONCENTRIC NEUTRALS, AND AN OVERALL POLYETHYLENE JACKET. THE
SECONDARY AND SERVICE LATERAL CABLE IS ALUMINUM, CROSS-LINKED POLYETHYLENE INSULATED. LARGER
CABLES ARE LC SHIELD. ALL UNDERGROUND CABLES ARE SUITABLE FOR DIRECT BURIAL.
SECONDARY CABLE CONNECTIONS AT LOW-PROFILE TRANSFORMERS SHALL BE INSTALLED USING ALUMINUM
ARE DESIGNED FOR USE ON SINGLE-PHASE LOW PROFILE PAD-MOUNTED TRANSFORMERS AND ARE NOT
FOR USE ON SPADE TYPE OR THREE-PHASE PAD-MOUNTED TRANSFORMERS.
SECONDARY CABLE CONNECTIONS IN THREE-PHASE PAD-MOUNTED TRANSFORMERS SHOULD BE MADE
PER DWG. 27.06-12.
ELECTRICAL TAPE AS SHOWN ON DWG. 23.02-01 TO PREVENT MOISTURE FROM ENTERING CABLES DURING
SEE DWGS. 23.02-02A, 23.02-02B, 23.02-02C AND 23.02-02D FOR CABLE HANDLING AND STORAGE PROCEDURES.
ACCORDING TO DWGS. 26.04-02A AND 26.04-02B.
SET SCREW CONNECTORS AS SHOWN ON DWG. 27.05-06. THESE SET SCREW CONNECTORS ARE DESIGNED FOR
UNTIL READY TO MAKE TERMINATIONS. PROPER CABLE TERMINATIONS AND SPLICES ARE SHOWN IN SECTION 26.
GROUNDING
DRIVEN GROUND RODS SHALL BE PROVIDED AT EACH CABLE TERMINAL POLE AND AT EACH TRANSFORMER,
GROUND LEADS FROM THE DRIVEN GROUNDS SHALL BE SOLIDLY CONNECTED TO THE PRIMARY NEUTRAL,
THE SECONDARY NEUTRAL, AND TO THE GROUNDING CONNECTION OF ALL EQUIPMENT AT THE LOCATION.
GROUNDING ELECTRODES FOR DISTRIBUTION LINES
THE UNDERGROUND DISTRIBUTION LINE DESIGN STANDARD IN THE CAROLINAS AND FLORIDA IS CONSIDERED
TO BE A MULTI-GROUNDED SYSTEM PER THE NESC. THE UNDERGROUND SYSTEM NEUTRAL (THE CONCENTRIC
NEUTRAL ON THE #1/0 PRIMARY CABLE, THE LC SHIELD ON THE LARGER BULK FEEDER CABLES, AND THE NEUTRAL
CABLE OF 600 VOLT SECONDARY AND SERVICE CABLE) MUST HAVE A MINIMUM OF 4 GROUNDS PER MILE OF
CABLE.
EQUIPMENT GROUNDING/BONDING
WHERE EQUIPMENT GROUNDING IS REQUIRED, ALL EQUIPMENT TANKS, HANGERS, AND OTHER HARDWARE MUST
BE SOLIDLY BONDED TOGETHER AND THEN CONNECTED TO THE SYSTEM NEUTRAL.
EQUIPMENT PROTECTED BY A FUSE (i.e. OH TRANSFORMERS, OH CAPACITOR BANKS) WILL REQUIRE A #6 SD BC
GROUND WIRE, CONNECTED TO THE SYSTEM NEUTRAL. THE GROUND WIRE DOWN THE POLE IS ALL #6 SD BC,
CONNECTED TO THE SYSTEM NEUTRAL AND THE GROUND RODS.
ALL PAD-MOUNTED TRANSFORMERS AND UNDERGROUND PRIMARY ENCLOSURES, SINGLE AND THREE-PHASE,
REQUIRE A #4 SD BC LOOPED GROUND TO MATCH THE NEUTRAL OF #1/0 UG PRIMARY CABLE.
EQUIPMENT THAT WILL BE SUBJECT TO OPERATING ON THE SUBSTATION BREAKER (i.e. REGULATORS,
PAD-MOUNTED SWITCHGEAR, PAD-MOUNTED CAPACITORS, PRIMARY METERING ENCLOSURES, RECLOSERS,
ETC.) WILL REQUIRE #2 SD BC GROUND. (THE GROUND WIRE DOWN THE POLE TO THE GROUND RODS IS
#6 SD BC.)
BULK FEEDER (TERMINAL) POLES REQUIRE THE GROUND BRAID STRAPS (PROVIDED IN THE TERMINATOR KIT)
BE RUN TO THE SYSTEM NEUTRAL AND CONNECTED. (THE GROUND WIRE DOWN THE POLE TO THE GROUND
GROUND RODS IS #6 SD BC.)
DESCRIPTION PHASE/CODE
LETTER WIRE COLOR
12KV, 3Ø
PHASE A BLACK
PHASE B RED
PHASE C BLUE
480V, 3Ø
PHASE A BROWN
PHASE B ORANGE
PHASE C YELLOW
240V OR 208V,
3Ø
PHASE A BLACK
PHASE B RED (ORG. IF HI
LEG)
PHASE C BLUE
240/120 1Ø L1 BLACK
L2 RED
AC NEUTRAL N WHITE
DC GROUNDED PV SYSTEMS
VDC POS +BLACK
VDC NEG -WHITE
GROUND N GREEN
DC UNGROUNDED PV SYSTEMS
VDC POS +RED
VDC NEG -BLACK
GROUND N GREEN
EQUIPMENT
1. EQUIPMENT AND COMPONENTS SHALL BE UL LISTED AND LABELED.
2. PROVIDE DANGER, WARNING, AND CAUTION LABELS AS REQUIRED BY NEC, NFPA, OR
OSHA STANDARDS ON EQUIPMENT ENCLOSURES, DOORS, ACCESS PLATES,
AND BARRIERS AND LABEL ALL LOW VOLTAGE EQUIPMENT WITH THE
OPERATING VOLTAGE.
3. EQUIPMENT SHALL BE ANCHORED TO CONCRETE PADS, FOUNDATIONS, OR WALLS
PER MANUFACTURER'S INSTRUCTIONS, IF REQUIRED.
4. EQUIPMENT SHALL BE INSTALLED IN APPROPRIATE ENVIRONMENT PER ITS NEMA
RATING.
MARKINGS
1. ALL INTERACTIVE SYSTEM POINTS OF INTERCONNECTION WITH OTHER SOURCES
SHALL BE MARKED AT AN ACCESSIBLE LOCATION AT THE DISCONNECTION MEANS.
2. A PERMANENT PLAQUE OR DIRECTORY SHALL BE PROVIDED IDENTIFYING THE
LOCATION OF THE SERVICE DISCONNECTION MEANS AND THE PHOTOVOLTAIC
SYSTEM DISCONNECTION MEANS, IF NOT LOCATED AT THE SAME LOCATION.
3. PHOTOVOLTAIC MODULES SHALL BE MARKED TO IDENTIFY LEAD POLARITY,
DEVICE RATINGS, AND SPECIFICATIONS FOR VOLTAGES, CURRENTS, AND POWER.
GENERAL SYMBOLS
SYMBOL DESCRIPTION
SECTION
ELEVATION
DETAIL
PG. NUMBER
EQUIPMENT CALLOUT
SEE NOTE ON SAME SHEET
X
XXX
X
XXX
XXX
X
ELECTRICAL SYMBOLS
SYMBOL DESCRIPTION
CONTINUED ON SAME DWG, X -
CONTINUATION REFERENCE
NON-FUSED DISCONNECT
UTILITY GRADE METER
FUSED CUTOUT
GROUND
BURIED CONDUIT OR DUCT
BANK
UNDERGROUND PRIMARY
CT
SOLAR MODULE
GROUND FAULT PROTECTION
CONDUIT NUMBER SEE AC
WIRE AND CONDUIT
SPECIFICATION TABLE
BREAKER
INSTALL POLE
EXISTING POLE
GFP
X
M
ABBREVIATIONS
A or AMP AMPERE KW KILOWATT
AC ALTERNATING CURRENT LIGHTNING ARRESTERS
AL ALUMINUM NEU NEUTRAL
CU COPPER NTS NOT TO SCALE
DC DIRECT CURRENT P POLE
DISC DISCONNECT PH PHASE
EMT ELECTRIC METALLIC
TUBING PV PHOTOVOLTAIC
GND GROUND PVC POLYVINYL-CHLORIDE
Hz HERTZ SWBD SWITCHBOARD
INV INVERTER TYP TYPICAL
Isc CURRENT, SHORT CIRCUIT W WATT
KVA KILOVOLT-AMPERE
XXX
X
XXX
T.JONES01/15/20180ISSUED FOR PERMITD.BRUECK"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC"
"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC" REVISION DESCRIPTIONAPRV'DNODATEBYFLOWERS SOLAR3188 BAILEYS CROSSROADS ROADBENSON, NC 275124.34 MW AC - SOLAR PV SYSTEMGENERAL NOTES1519 King St.
Charleston, S.C. 29405
T.JONES01/18/20181ISSUED FOR CONSTRUCTIOND.BRUECK
BAILEYS
CROSSROADS
RD
PM
PM
RCL
S
E
N
W
N
SCALE T.JONES01/15/20180ISSUED FOR PERMITD.BRUECK"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC"
"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC" REVISION DESCRIPTIONAPRV'DNODATEBYFLOWERS SOLAR3188 BAILEYS CROSSROADS ROADBENSON, NC 275124.34 MW AC - SOLAR PV SYSTEMTOTAL PV SYSTEM OVERVIEWDUKE ENERGY PROGRESS 3Ø
22.86kV DISTRIBUTION LINE
(18,354) 320W SOLAR PANELS
MOUNTED ON RACKING
SYSTEM IN THIS AREA
PERMANENT SITE
ACCESS PATH
MIN. 20' FENCE
SETBACK
NEC REQUIRED SECURITY FENCE
(EST. 6,000 LINEAR-FT)
(2) 630 kW INVERTERS & (1) 1,240
kVA PAD MOUNTED
TRANSFORMER (TYP. 3)
15'x30' PARKING AREA
INTERCONNECTION POINT
DUKE ENERGY PROGRESS TO
INSTALL 3Ø OH TAP OFF POLE
(2) x CUSTOMER 3Ø DIP ON POLE TO FEED
SOLAR FARM PAD MOUNTED TRANSFORMERS
CUSTOMER POLE MOUNTED
MANUAL GANG OPERATED SWITCH
DUKE ENERGY PROGRESS
BLADE SWITCH & POLE MOUNTED
RECLOSER (REF. FIG 71B)
DUKE ENERGY PROGRESS
POLE MOUNTED PRIMARY METER
CUSTOMER POLE MOUNTED
PRIMARY METER
PERMANENT GATE ACCESS
15'x30' PARKING AREA
CUSTOMER POLE MOUNTED
10kVA TRANSFORMERS
1519 King St.
Charleston, S.C. 29405
PERMANENT GATE ACCESS
30' VEGETATED BUFFER
OPEN TRENCH (1) x 5" SCHD 40 PVC
& (1) x 2" SCHD 40 PVC CONDUIT AT
LEAST 48" DEEP (675')
OPEN TRENCH (1) x 5" SCHD 40 PVC
& (1) x 2" SCHD 40 PVC CONDUIT AT
LEAST 48" DEEP (600')
OPEN TRENCH (1) x 5" SCHD 40 PVC
& (1) x 2" SCHD 40 PVC CONDUIT AT
LEAST 48" DEEP (250')
OPEN TRENCH (1) x 5" SCHD 40 PVC
& (1) x 2" SCHD 40 PVC CONDUIT AT
LEAST 48" DEEP (230')T.JONES01/18/20181ISSUED FOR CONSTRUCTIOND.BRUECK
BAILEYS
CROSSROADS
RD
CB-30
CB-29
CB-28
CB-27
CB-26
CB-25
CB-24
CB-23
CB-22
CB-21
CB-20
CB-19
CB-42
CB-41
CB-40
CB-39
CB-38
CB-37
CB-35
CB-34
CB-33
CB-32
CB-31
CB-07
CB-08
CB-17
CB-15
CB-12
CB-11
CB-10
CB-09
CB-01
CB-02
CB-03
CB-04
CB-06
CB-05
CB-14
CB-13CB-16
CB-18
TX-2
TX-3
TX-1
TX-4
INV-2 INV-3
INV-1
INV-8
INV-7
INV-5INV-4
CB-36
PM
PM
RCL
S
E
N
W
N
SCALE
T.JONES01/15/20180ISSUED FOR PERMITD.BRUECK"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC"
"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC" REVISION DESCRIPTIONAPRV'DNODATEBYFLOWERS SOLAR3188 BAILEYS CROSSROADS ROADBENSON, NC 275124.34 MW AC - SOLAR PV SYSTEMTRENCH PLAN4
005
2
005
4
006
KEY
CB - ##COMBINER BOX
INV - ##INVERTER
TX - ##TRANSFORMER
COMBINER BOX TO INVERTER
TRENCHING
MEDIUM VOLTAGE
TRENCHING
1519 King St.
Charleston, S.C. 29405
3
005
NOTE:
1. CONDUIT INSTALLED UNDER ROAD SHALL BE TO A
DEPTH OF 24" FROM FINAL GRADE TO TOP OF ALL
CONDUIT EXCEPT MEDIUM VOLTAGE. MEDIUM VOLTAGE
CONDUIT SHALL BE INSTALLED TO A MINIMUM DEPTH OF
48" FROM FINAL GRADE TO TOP OF CONDUIT. CONDUIT
SHALL EXTEND 5 FEET ON EITHER SIDE OF ROAD. MARK
EACH END WITH A SMALL PIECE OF CONDUIT STUBBED UP.
2. MAINTAIN A 2' MINIMUM CLEARANCE BETWEEN
TRENCHES AND RACKING POSTS DURING CONSTRUCTION.T.JONES01/18/20181ISSUED FOR CONSTRUCTIOND.BRUECK
24"
TO TOP
OF CONDUIT
3" MIN.
6"
BACKFILL WITH CLEAN FILL
AND/OR SOIL ON SITE CONTAINING NO
ROCKS LARGER THAN 3/4" AND FREE
FROM SHARP ANGULAR SUBSTANCES
UNDISTURBED
NATIVE SOIL
2-1/2" PVC SCH 40 CONDUIT
6" WIDE ALUMINUM DETECTABLE
UNDERGROUND WARNING TAPE,
12" BELOW FINISHED GRADE
FINISHED GRADE
33" TO BOTTOM OF TRENCH
48"
TO TOP OF
CONDUIT
12"
3" MIN.
12" MIN
6"
BACKFILL WITH CLEAN FILL
AND/OR SOIL ON SITE CONTAINING NO
ROCKS LARGER THAN 3/4" AND FREE
FROM SHARP ANGULAR SUBSTANCES
FINISHED GRADE
6" WIDE ALUMINUM DETECTABLE
UNDERGROUND WARNING TAPE,
12" BELOW FINISHED GRADE
5" PVC SCH 40 CONDUIT
59" TO BOTTOM OF TRENCH
2" SCHD 40 PVC CONDUIT FOR
FIBER COMMUNICATION WIRE
24"
TO TOP OF COMMUNICATION
CONDUIT
24"
TO TOP OF
CONDUIT
12"
UNDISTURBED NATIVE SOIL
FINISHED GRADE
(2) 6" WIDE ALUMINUM DETECTABLE
UNDERGROUND WARNING TAPE, 12"
BELOW FINISHED GRADE
7.5"
6"
(5) 3-1/2" PVC SCH
40 CONDUIT
25" MIN.
3" MIN.
BACKFILL WITH CLEAN FILL
AND/OR SOIL ON SITE CONTAINING NO
ROCKS LARGER THAN 3/4" AND FREE
FROM SHARP ANGULAR SUBSTANCES
36" TO BOTTOM OF TRENCH
6"
BACKFILL WITH CLEAN FILL
AND/OR SOIL ON SITE CONTAINING NO
ROCKS LARGER THAN 3/4" AND FREE
FROM SHARP ANGULAR SUBSTANCES
8"
24"
TO TOP OF
CONDUIT
12"
(2) 6" WIDE ALUMINUM DETECTABLE
UNDERGROUND WARNING TAPE, 12"
BELOW FINISHED GRADE
3" MIN.
42" TO BOTTOM OF TRENCH
8"
4" PVC SCH 40 CONDUIT
MIN. 25" WIDE
T.JONES01/15/20180ISSUED FOR PERMITD.BRUECK"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC"
"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC" REVISION DESCRIPTIONAPRV'DNODATEBYFLOWERS SOLAR3188 BAILEYS CROSSROADS ROADBENSON, NC 275124.34 MW AC - SOLAR PV SYSTEMTRENCH DETAILSROW-TO-ROW JUMPER DETAIL
SCALE: NTS
AC CONDUIT TRENCHING DETAIL
SCALE: NTS
DC CONDUIT TRENCHING DETAIL
SCALE: NTS
MEDIUM VOLTAGE TRENCHING DETAIL
SCALE: NTS
UNDISTURBED NATIVE SOIL
1519 King St.
Charleston, S.C. 29405
BACKFILL MATERIAL SHOULD BE COMPACTED
TO NOT LESS THAT 95% OF THE STANDARD
PROCTOR MAXIMUM DRY DENSITY AT
MOISTURE CONTENT IN THE RANGE
OF +/- 2% OF OPTIMUM. FILL MATERIAL SHOULD
BE COMPACTED IN MAXIMUM LIFTS OF 8” LOOSE
LIFTS AND THEN BE COMPACTED UNTIL
ACHIEVING THE REQUIRED DENSITY.T.JONES01/18/20181ISSUED FOR CONSTRUCTIOND.BRUECK
BAILEYS
CROSSROADS
RD
09/23/4
01/01/1
02/01/1 03/01/1
04/01/1 05/01/1 06/01/1
10/01/109/01/108/01/107/01/1
11/01/1 12/01/1 01/02/1 02/02/1 03/02/1
08/02/107/02/106/02/105/02/104/02/1
09/02/1 10/02/1 11/02/1 12/02/1 01/03/1 02/03/1
05/03/104/03/103/03/110/14/309/14/308/14/307/14/3
03/14/3 04/14/3 05/14/3 06/14/3 06/03/1 07/03/1 08/03/1 09/03/1
01/04/1 02/04/1
01/09/2 02/09/2 03/09/2 04/09/2 05/09/2
10/08/209/08/208/08/207/08/206/08/205/08/2
11/07/2 01/08/2 02/08/2 04/08/2
10/07/209/07/208/07/207/07/2
03/07/2 04/07/2 05/07/2 06/07/2
02/07/201/07/2
11/08/2
06/09/2 07/09/2 08/09/2 09/09/2 10/09/2 11/09/2
06/10/205/10/204/10/203/10/202/10/201/10/2
08/10/2 09/10/2 10/10/2 11/10/2 12/10/2
06/11/205/11/204/11/203/11/2
07/10/2
01/11/2 02/11/2
07/12/206/12/205/12/204/12/201/12/2 02/12/2 03/12/2
11/14/301/15/312/12/211/12/208/12/2 09/12/2 10/12/2
12/11/211/11/210/11/209/11/207/11/2 08/11/2
01/16/309/15/3 10/15/3 11/15/3
06/06/1
03/17/312/16/3 01/17/3 02/17/3
11/17/308/17/3 09/17/3 10/17/3
07/16/305/16/3 06/16/3
04/15/302/15/3 03/15/3
04/18/3 05/18/3
10/13/3 11/13/3 01/14/3 02/14/3 10/03/1 11/03/1 12/03/1
06/13/3 07/13/3 08/13/3 09/13/3 03/04/1 04/04/1 05/04/1 06/04/1 07/04/1 08/04/1
03/05/102/05/101/05/111/04/110/04/109/04/105/13/304/13/303/13/302/13/301/13/3
04/05/1 05/05/1 06/05/1 07/05/1 08/05/1 09/05/1 10/05/1
05/06/104/06/103/06/102/06/101/06/111/05/1
07/06/1 08/06/1 09/06/1
11/06/110/06/1
08/15/307/15/306/15/305/15/3
02/16/3 03/16/3 04/16/3
08/16/3 09/16/3 10/16/3 11/16/3
04/17/3 05/17/3 06/17/3 07/17/3
12/17/3 01/18/3 02/18/3 03/18/3
08/18/3
12/18/3
09/18/3 10/18/3 11/18/307/18/306/18/3
08/19/407/19/4
06/20/405/20/4
03/21/4
04/20/4
02/21/4
06/19/4
03/20/4
01/21/4
10/21/409/21/4
02/20/4
11/20/4
05/19/404/19/403/19/402/19/401/19/4
01/20/411/19/410/19/409/19/4
10/20/409/20/408/20/407/20/4
08/21/407/21/406/21/405/21/4
06/22/405/22/404/22/403/22/4 08/22/407/22/4
11/21/4 01/22/4 02/22/4
04/21/4
11/22/410/22/409/22/4
03/23/402/23/401/23/412/22/4 05/23/404/23/4 07/23/406/23/4
10/23/4 11/23/4 12/23/4 01/24/4 02/24/4 03/24/4 04/24/4 05/24/4
06/24/4 07/24/4 08/24/4 10/24/4 11/24/4
04/25/5 05/25/5 06/25/5 07/25/5 08/25/5 09/25/5 10/25/5
11/25/5 12/25/5 01/26/5 02/26/5 03/26/5 04/26/5 05/26/5
06/26/5 07/26/5 08/26/5 09/26/5
03/27/502/27/501/27/5
12/26/511/26/510/26/5
04/27/5 05/27/5 06/27/5
07/27/5 08/27/5 09/27/5
02/28/501/28/512/27/5
11/27/510/27/5
03/28/5
04/28/5 05/28/5 06/28/5
09/28/5
08/28/507/28/5
08/30/5 09/30/5 10/30/5
10/29/509/29/508/29/5 11/29/5
11/30/5
01/30/5 02/30/5 03/30/5 04/30/5
04/29/503/29/502/29/501/29/511/28/510/28/5
04/31/6 05/31/6 06/31/6 07/31/6 08/31/6 09/31/6 10/31/6
11/31/6 01/32/6 02/32/6
03/31/602/31/601/31/6
02/33/601/33/611/32/6
10/32/609/32/608/32/607/32/606/32/605/32/604/32/603/32/6
03/33/6 04/33/6 05/33/6 06/33/6 07/33/6 08/33/6 09/33/6 10/33/6
11/33/6 01/34/6 02/34/6
01/35/612/34/611/34/6
10/34/609/34/608/34/607/34/606/34/605/34/604/34/603/34/6
04/35/6 05/35/6 06/35/6
02/36/601/36/612/35/6 03/36/6
07/35/6 08/35/6
04/36/6 05/36/6
09/35/6
06/36/6 07/36/610/35/6
02/35/6
12/36/610/36/6
03/35/6
11/35/6
08/36/6 11/36/6
08/37/707/37/706/37/7
05/37/704/37/703/37/702/37/701/37/7
09/37/7 10/37/7 11/37/7 12/37/7 01/38/7 02/38/7 03/38/7
04/38/7 05/38/7 06/38/7
04/39/703/39/702/39/7
01/39/712/38/711/38/710/38/709/38/708/38/707/38/7
05/39/7 06/39/7 07/39/7 08/39/7 09/39/7 10/39/7
11/39/7 12/39/7 01/40/7
09/40/708/40/707/40/7
06/40/705/40/704/40/7
01/41/7 02/41/711/40/7
03/40/7
10/40/7
02/40/7
06/41/7 07/41/7
10/41/7 11/41/7
08/41/7
09/41/7
03/41/7
01/42/7
04/42/703/42/7
04/41/7 05/41/7
02/42/7
05/42/7
08/42/707/42/7
06/42/7
09/42/7
10/42/7
03/08/2
09/36/6
11/42/7
05/30/5 06/30/5 07/30/5
12/24/4 01/25/5
CB-30
02/25/5
03/25/5
CB-29
CB-28
CB-27
CB-26
CB-25
CB-24
CB-23
CB-22
CB-21
CB-20
CB-19
CB-42
CB-41
CB-40
CB-39
CB-38
CB-37
CB-35
CB-34
CB-33
CB-32
CB-31
CB-07
CB-08
CB-17
CB-15
CB-12
CB-11
CB-10
CB-09
CB-01
CB-02
CB-03
CB-04
CB-06
CB-05
CB-14
CB-13CB-16
CB-18
08/23/4
09/24/4
05/29/5 06/29/5 07/29/5
TX-2
TX-3
TX-1
TX-4
INV-2 INV-3
INV-1
INV-8
INV-7
INV-5INV-4
CB-36
SCALE
ROW TO ROW
JUMPER
T.JONES01/15/20180ISSUED FOR PERMITJ.WILSON"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC"
"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC" REVISION DESCRIPTIONAPRV'DNODATEBYFLOWERS SOLAR3188 BAILEYS CROSSROADS ROADBENSON, NC 275124.34 MW AC - SOLAR PV SYSTEMDC CIRCUIT PLAN1519 King St.
Charleston, S.C. 29405
1
005
CIRCUIT #
CIRCUITING
PATH
TWO STRINGS
COMBINED WITH
Y-HARNESS
COMBINER BOX #
INVERTER #
06/29/5
(1) x 2" SCHD 40 GRAY PVC
CONDUIT INSTALLED UNDER ROAD
INSTALLED UNDER ROAD TO A
DEPTH OF 24" FROM FINAL GRADE
TO TOP OF CONDUIT. CONDUIT
SHALL EXTEND 5 FEET ON EITHER
SIDE OF ROAD. MARK EACH END
WITH A SMALL PIECE OF CONDUIT
STUBBED UP.
(2) x 2" JUMPERS ARE
NEEDED AT THIS LOCATION
(2) x 2" JUMPERS ARE
NEEDED AT THIS LOCATION
(2) x 2" JUMPERS ARE
NEEDED AT THIS LOCATION
(2) x 2" JUMPERS ARE
NEEDED AT THIS LOCATION
T.JONES01/15/20180ISSUED FOR CONSTRUCTIOND.BRUECK
#8 PV WIRE
STAINLESS STEEL ZIP TIE
*NOTE: ACTUAL CABLE QUANTITY TO VARY BASED ON LOCATION IN THE ARRAY
#6 BARE STRANDED OR EQUIVALENT TIN PLATED BRAID (12" IN LENGTH) GROUND STRAP BONDED
WITH COMPRESSION LUG, FLAT WASHER, NUT AND BOLT ON PURLIN
HORIZONTAL
PURLIN (TYP)
PV WIRE IN SPLIT LOOM BETWEEN TABLES.
COMBINER BOX
HOME RUNS CONDUCTORS
FROM OTHER RACKS
GROUNDING JUMPER TO
NEXT RACK SECTION
(IF REQUIRED)
PURLIN
ZIP TIE (TYP.)
SUPPLY CLIPS AS NEEDED TO
SUPPORT WIRE BUNDLES
NEGATIVE
TERMINAL
POSITIVE
TERMINAL
NEGATIVE HOME
RUN CONDUCTOR (TYP.)
POSITIVE HOME
RUN CONDUCTOR (TYP.)
WIRE MANAGEMENT DETAIL
SCALE: N/A
WIRE MANAGEMENT BETWEEN RACKS
SCALE: N/A
MODULE WIRE MANAGEMENT PLAN
(EACH 19 MODULE STRING, TYP)
SCALE: N/A
LEAPFROG DETAIL FOR
STRING OF 19 MODULES
SCALE: N/A
BEGINNING AND END OF
LEAPFROG TECHNIQUE
SCALE: N/A
T.JONES01/15/20180ISSUED FOR PERMITD.BRUECK"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC"
"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC" REVISION DESCRIPTIONAPRV'DNODATEBYFLOWERS SOLAR3188 BAILEYS CROSSROADS ROADBENSON, NC 275124.34 MW AC - SOLAR PV SYSTEMWIRING MANAGEMENT DETAILS1519 King St.
Charleston, S.C. 29405
T.JONES01/18/20181ISSUED FOR CONSTRUCTIOND.BRUECK
TOTAL AUXILIARY POWER:
60 kVA
MIN LOAD ON POD CT/PT:
1.52A @ 22.86kV
SOLAR PV SYSTEM
OVERVIEW
Module Name:320W
(#) of Modules:18,354
(#) Modules in Series:19
(#) of Strings:966
Inverter Name:Schneider Electric XC630-NA
(#) of Inverters:7
System Size (DC):5.87 MW
System Size (AC):4.41 MVA
AC size limited to:4.34 MW
EQUIPMENT SCHEDULE
ID ITEM QTY DESCRIPTION
A CUSTOMER
METER 1 PRIMARY METER, POLE MOUNTED.
B GANG SWITCH 2 25KV, 3Ø MANUAL GANG OPERATE POLE MOUNTED SWITCH.
C POLE MOUNTED
TRANSFORMER 1 10KVA POLE MOUNTED TRANSFORMER W/ 1 LIGHTNING ARRESTOR AND 1 FUSED CUTOUT AT 1.25A
D DIP FUSES 3 25kV, 100A CLASS CUTOUTS WITH TYPE K 80A FUSES.
E DIP FUSES 3 25kV, 100A CLASS CUTOUTS WITH TYPE K 60A FUSES.
F LIGHTENING
ARRESTERS 6 18kV LIGHTENING ARRESTORS
G PAD MOUNT
TRANSFORMER 3 LIQUID-FILLED PAD MOUNT 3-PH (350V : 22.86 KV) RADIAL-FED TRANSFORMER NAMEPLATE RATED FOR 1,240 KVA. NOMINAL IMPEDANCE 5.75%Z. LOAD BREAK SWITCHES
ON PRIMARY FEEDS. 40A BAYONET FUSES TO PROTECT TRANSFORMER. MINERAL OIL IMMERSED CURRENT LIMITING FUSES. 2 +/- 2.5% TAPS.
H PAD MOUNT
TRANSFORMER 1 LIQUID-FILLED PAD MOUNT 3-PH (350V : 22.86 KV) RADIAL-FED TRANSFORMER NAMEPLATE RATED FOR 620 KVA. NOMINAL IMPEDANCE 5.75%Z. LOAD BREAK SWITCHES ON
PRIMARY FEEDS. 20A BAYONET FUSES TO PROTECT TRANSFORMER. MINERAL OIL IMMERSED CURRENT LIMITING FUSES. 2 +/- 2.5% TAPS.
I INVERTERS 7
SOLAR INVERTER NAMEPLATE RATED FOR 630 KVA. STANDARD w/ INTEGRATED FUSED DC SUBCOMBINER, DC DISCONNECT, AC BREAKER/DISCONNECT, GFDI,
ANTI-ISLANDING PROTECTION, AND SURGE PROTECTION. MONITORING AND NETWORKING VIA MODBUS COMMUNICATIONS AND USER-INTERACTIVE LCD. FUSED DC
SUBCOMBINER w/ (6) x 350 AMP FUSES. NEMA 3R POLYESTER POWDER COATED STEEL ENCLOSURE.
J DISCONNECT
ENCLOSURE 7 DISCONNECT SWITCH BOX RATED FOR 1000 VDC. (6) X 350 AMP LOAD BREAK DISCONNECT SWITCHES w/ EXTERNAL HANDLES . NEMA 3R ENCLOSURE.
K COMBINER BOX 42 COMBINER BOX - NEMA 3R, 24 INPUTS, 30A FUSES, 350A INTEGRAL DISCONNECT SWITCH, SURGE PROTECTION, 1000V
L POSITIVE "Y"
HARNESS 483 SUNNECTOR (2) PARALLEL CIRCUIT MALE HARNESS ASSEMBLIES #10 TO #8CU W/ (2) 15A IN-LINE FUSES (#8 - 35A CAPACITY).
M NEGATIVE "Y"
HARNESS 483 SUNNECTOR (2) PARALLEL CIRCUIT FEMALE HARNESS ASSEMBLIES #10 TO #8CU (#8 - 35A CAPACITY).
N MODULES 18354 320W POLY CRYSTALLINE (72) CELL SOLAR MODULE RATED FOR 1500 VDC. TEMPERED GLASS AND CLEAR ANODIZED ALUMINUM FRAME. IP 67 RATED JUNCTION BOX w/
(3) BYPASS DIODES. FACTORY STANDARD 12 AWG 'PV' WIRE LEADS w/ MC4 CONNECTORS.
O TRANSFORMER/
PANEL 4 MINI POWER ZONE RATED AT 15 KVA W/ 350V PRIMARY AND 120/240V SECONDARY. SINGLE PHASE 60 AMP/2 POLE MAIN BREAKER RATED FOR 18 KAIR AND (2) X 15A/1P
BRANCH CIRCUIT BREAKERS. NEMA 3R ENCLOSURE.
BAYONET
FUSES
1,240 KVA LOOP FED
(350V : 22.86 KV)
G
UTILITY
PRIMARY
FEED
22.86kV
*INTERCONNECTION*
CONNECTION MADE ON
EXISTING UTILITY
WITH A 3Ø TAP
UTILITY's
INFRASTRUCTURE
OWNER's
INFRASTRUCTURE
POINT OF DELIVERYTOTAL GENERATION CAPACITY:
4,340 kW
109A @ 22.86kV
POINT OF INTERCONNECTIONSEL-651RR E C L O S E R(3)xP.T.'s(3)xP.T.'sGND
1600A/3P
SCHNEIDER ELECTRICCONEXT CORE XC 630-NA
6 CIRCUIT350A, 1000VNEMA 3R
GND
350A
350A
350A
350A
350A
350A
1000
VDC
350VACA
1
1
A
2
A
2
A
A
1
A
2
GND
1600A/3P
SCHNEIDER ELECTRICCONEXT CORE XC 630-NA
6 CIRCUIT350A, 1000VNEMA 3R
GND
350A
350A
350A
350A
350A
350A
1000VDC
350
VAC
BAYONET
FUSES
BAYONET
FUSES
GND
1600A/3P
SCHNEIDER ELECTRIC
CONEXT CORE XC 630-NA
6 CIRCUIT
350A, 1000V
NEMA 3R
GND
350A
350A
350A
350A
350A
350A
1000
VDC
350VAC
BAYONET
FUSES
1,240 KVA LOOP FED
(22.86 KV : 350V)
G
GND
1600A/3P
SCHNEIDER ELECTRICCONEXT CORE XC 630-NA
6 CIRCUIT350A, 1000VNEMA 3R
GND
350A
350A
350A
350A
350A
350A
1000
VDC
350VAC
GND
1600A/3P
SCHNEIDER ELECTRICCONEXT CORE XC 630-NA
6 CIRCUIT350A, 1000VNEMA 3R
GND
350A
350A
350A
350A
350A
350A
1000VDC
350
VAC
A
1
1
A
2
A
2
A
A
1
A
2
L.A.'s
GND
I
I I
I
I
J
J
J
J
J
(3) x60A
FUSES
ON POLE
L.A.'s
GND
C
F
(3) x80A
FUSES
ON POLE
L.A.'s
GND
D
F
3Ø, 25kV, 1/0 AL URD PRIMARY CABLE WITH1/3 CONCENTRIC NEUTRAL IN 5" SCHD 40PVC CONDUIT AT LEAST 48" DEEP.L.A.'s
GND
A
1
1
A
2
A
2
A
A
1
A
2
A
1
CB-1
(22) STRING DETAIL
CB-2
(22) STRING DETAIL 1
A
CB-3
(22) STRING DETAIL
CB-4
(24) STRING DETAIL 2
A
CB-5
(24) STRING DETAIL
CB-6
(24) STRING DETAIL 2
A
A
1
A
2
A
1
CB-1
(22) STRING DETAIL
CB-2
(22) STRING DETAIL 1
A
CB-3
(22) STRING DETAIL
CB-4
(24) STRING DETAIL 2
A
CB-5
(24) STRING DETAIL
CB-6
(24) STRING DETAIL 2
A
A
1
A
2
INTERCONNECTION TYPE TO MATCH DUKE
ENERGY: REQUIREMENTS FOR ELECTRICAL
SERVICE AND METER INSTALLATIONS
MANUAL, FIGURE 71B.
(3) X 1/0 AAC OH PRIMARY WIRES
(1) X 1/0 AAC OH NEUTRAL WIRE
M
B
M
A
3Ø, 25kV, 1/0 AL URD PRIMARY CABLE WITH 1/3CONCENTRIC NEUTRAL IN 5" SCHD 40 PVCCONDUIT AT LEAST 48" DEEP.3Ø, 25kV, 1/0 AL URD PRIMARY CABLE WITH 1/3CONCENTRIC NEUTRAL IN 5" SCHD 40 PVCCONDUIT AT LEAST 48" DEEP.3Ø, 25kV, 1/0 AL URD PRIMARY CABLE WITH1/3 CONCENTRIC NEUTRAL IN 5" SCHD 40PVC CONDUIT AT LEAST 48" DEEP.GENERATOR DISCONNECT
WILL BE RATED FOR LOAD
BREAK, VISIBLE OPEN, AND
ADJACENT TO THE METER.
BLADE
SWITCH
CB-1
(22) STRING DETAIL
CB-2
(22) STRING DETAIL
CB-3
(22) STRING DETAIL
CB-4
(24) STRING DETAIL
CB-5
(24) STRING DETAIL
CB-6
(24) STRING DETAIL
CB-1
(22) STRING DETAIL
CB-2
(22) STRING DETAIL
CB-3
(22) STRING DETAIL
CB-4
(24) STRING DETAIL
CB-5
(24) STRING DETAIL
CB-6
(24) STRING DETAIL
CB-1
(22) STRING DETAIL
CB-2
(22) STRING DETAIL
CB-3
(22) STRING DETAIL
CB-4
(24) STRING DETAIL
CB-5
(24) STRING DETAIL
CB-6
(24) STRING DETAIL
A
3
ONE PER TRANSFORMERA
3
ONE PER TRANSFORMER
TYPICAL AUX POWER SUPPLY
SCALE:NTS
A
3
15A/1P
15A/1P
15A/1P60A/2P15A/1P
15A/1P
15A/1P
GND
50A/2P
TO
DATA
LOGGER
A
3
ONE PER TRANSFORMER
TYPICAL (22) STRING ONE-LINE DIAGRAM
MODULE TO COMBINER BOX
SCALE: NTS
A
1
22 STRINGS OF
19 MODULES EACH
(2 STRINGS COMBINED W/ "Y" CONNECTOR)J
TYPICAL (24) STRING ONE-LINE DIAGRAM
MODULE TO COMBINER BOX
SCALE: NTS
A
2
24 STRINGS OF
19 MODULES EACH
(2 STRINGS COMBINED W/ "Y" CONNECTOR)K
E
L M
N
L M
N
O
GND
1600A/3P
SCHNEIDER ELECTRICCONEXT CORE XC 630-NA
6 CIRCUIT350A, 1000VNEMA 3R
GND
350A
350A
350A
350A
350A
350A
1000
VDC
350
VAC
A
1
1
A
2
A
2
A
A
1
A
2
GND
1600A/3P
SCHNEIDER ELECTRIC
CONEXT CORE XC 630-NA
6 CIRCUIT350A, 1000VNEMA 3R
GND
350A
350A
350A
350A
350A
350A
1000VDC
350
VAC
I
I
J
J
A
1
1
A
2
A
2
A
A
1
A
2
CB-1
(22) STRING DETAIL
CB-2
(22) STRING DETAIL
CB-3
(22) STRING DETAIL
CB-4
(24) STRING DETAIL
CB-5
(24) STRING DETAIL
CB-6
(24) STRING DETAIL
CB-1
(22) STRING DETAIL
CB-2
(22) STRING DETAIL
CB-3
(22) STRING DETAIL
CB-4
(24) STRING DETAIL
CB-5
(24) STRING DETAIL
CB-6
(24) STRING DETAIL
ONE PER TRANSFORMER
1,240 KVA LOOP FED
(22.86 KV : 350V)
G
620 KVA LOOP FED
(350V : 22.86 KV)
H
D.E.B.01/27/20160RELEASE FOR CONSTRUCTIOND.BRUECKJ.WILSON02/14/20171REDUCED FROM 5.0 TO 3.4 MWACD.BRUECKJ.WILSON03/27/20172ADDED CHANGED NOTE PER DEPD.BRUECKGENERAL NOTES:
1.The submission of this drawing acknowledges this is the
final design and any change to this diagram could result in
a material modification as defined by the state
interconnection standards. Any changes to this diagram
must be submitted for approval to Duke Energy Progress.M.BATH08/08/20173MODULES CHANGED FROM 340W TO 330WD.BRUECK"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC"
"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC" REVISION DESCRIPTIONAPRV'DNODATEBYFLOWERS SOLAR3188 BAILEYS CROSSROADS ROADBENSON, NC 275124.34 MW AC - SOLAR PV SYSTEMELECTRICAL ONE LINET.JONES12/06/20174ADDED POLE MOUNTED TRANSFORMERD.BRUECK1519 King St.
Charleston, S.C. 29405
T.JONES12/15/20175ADDED FUSES TO POSITIVE "Y"-HARNESSESD.BRUECKT.JONES1/18/20186ISSUED FOR CONSTRUCTIOND.BRUECK
2
1
2
3
4
1 3
T.JONES01/15/20180ISSUED FOR PERMITD.BRUECK"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC"
"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC" REVISION DESCRIPTIONAPRV'DNODATEBYFLOWERS SOLAR3188 BAILEYS CROSSROADS ROADBENSON, NC 275124.34 MW AC - SOLAR PV SYSTEMELECTRICAL CALCULATIONS1519 King St.
Charleston, S.C. 29405
T.JONES01/18/20181ISSUED FOR CONSTRUCTIOND.BRUECK
1519 King Street
Charleston, SC 29405
"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC"
"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC" REVISION DESCRIPTIONAPRV'DNODATEBYFLOWERS SOLAR3188 BAILEYS CROSSROADS ROADBENSON, NC 275124.34 MW AC - SOLAR PV SYSTEMMONITORING ONE LINE DIAGRAMT.JONES01/15/20180ISSUED FOR PERMITD.BRUECKT.JONES01/18/20181ISSUED FOR CONSTRUCTIOND.BRUECK
NOTES:
1.INSTALL GROUNDING SYSTEM COMPONENTS PER MANUFACTURERS' INSTURCITONS.
2.ALL WASHERS, NUTS, AND BOLTS SHALL BE STAINLESS STEEL MATERIAL U.N.O. BY THESE DOCUMENTS OR MANUFACTURER'S INSTALLATION INSTRUCTIONS.
3.PROVIDE MIN. OF (1) LAY-IN LUG ATTACHED TO EAST-WEST PURLIN PER EACH CONINUOUS RACKING ROW.
HEX-BOLT
LOCK WASHER
COPPER EGC
LAY-IN LUG
13/64" FIELD-DRILLED MOUNTING HOLE
FLAT WASHER
HEX NUT
SERRATED STAR WASHER
EAST-WEST PURLIN
SET-SCREW
INV#X TX#XCB#X
5/8", 8'0" LONG, COPPER-CLAD STEEL
DRIVEN GROUND ROD (TYP. 1 PER
CONTINUOUS RACKING ROW)
GEC BONDING JUMPER
EGCEGC
GROUNDING
ELECTRODE SYSTEM
SUPPLY-SIDE
BONDING JUMPER
LAY-IN GROUNDING LUG ATTACHED TO
EAST-WEST PURLIN
MODULES ARE BONDED TO RACKing
StRUCTURE VIA MECHANICAL
ATTACHMENTS LISTED TO UL 2703
NOTES:
1.BOND ALL METALLIC EQUIPMENT ENCLOSURES TO THEIR GROUND BUS.
2.GROUND RODS SHALL BE LOCATED SO AS TO NOT OBSTRUCT MOWING BETWEEN ROWS OF RACKING.
EGC
5/8", 8'0" LONG, COPPER-CLAD STEEL
DRIVEN GROUND ROD
EXOTHERMIC WELD OR IRREVERSIBLE
CRIMP TYP.)
#3/0 BARE COPPER DIRECT-BURIED
GROUND RING AROUND
TRANSFORMER AND INVERTER PAD
T.JONES01/15/20180ISSUED FOR PERMITD.BRUECKEGC CONNECTION TO PURLIN
SCALE: NTS
GROUNDING ELECTRODE SYSTEM
SCALE: NTS
GROUNDING DIAGRAM
SCALE: NTS
NOTES:
1.ALL STEEL DRIVEN GROUND RODS SHALL BE DRIVEN 1' BELOW GRADE.
2.ALL COMPONENTS SHALL BE LISTED FOR THEIR USE AND INSTALLED IN
ACCORDANCE WITH THEIR LISTINGS. ALL GROUND COMPONENTS SHALL BE RATED FOR
DIRECT-BURIAL APPLICATION.
"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC"
"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC" REVISION DESCRIPTIONAPRV'DNODATEBYFLOWERS SOLAR3188 BAILEYS CROSSROADS ROADBENSON, NC 275124.34 MW AC - SOLAR PV SYSTEMGROUNDING DETAILS1519 King St.
Charleston, S.C. 29405
T.JONES01/18/20181ISSUED FOR CONSTRUCTIONSD.BRUECK
TOP VIEW
62"
21"
126"
92"24"10"
8" MAX.
12"18"50"5"18"12"12"
126"
12"
8"
30"
19"
19"
9"10"
10"
16"
53"
16"
123"
41"
53"
16"
49"
19"
19"
9"
10"
10"
16"
324"
1.TRANSFORMER/INVERTER PADS SHALL BE
INSTALLED IN A LOCATION TO REMAIN READILY
ACCESSIBLE FOR CRANES, LINE TRUCKS OR
OTHER NECESSARY LIFTING AND HAULING
EQUIPMENT. PADS SHALL HAVE A MINIMUM
CLEARANCE FROM OBSTRUCTIONS AND
BUILDINGS.
2.SOIL UNDERNEATH PADS SHALL BE FREE OF
ROOTS AND OTHER ORGANIC MATERIALS AND BE
THOROUGHLY TAMPED TO PREVENT WASHING.
EXERCISE CARE IN BACKFILLING AND GRADING
AROUND PAD.
3.SERVICE CONDUIT SHALL BE LOCATED IN THE
EXTREME RIGHT SIDE OF THE SECONDARY
COMPARTMENT AND SHALL NOT EXTEND MORE
THAN 30” LEFT OF THIS AS INDICATED IN THE
DRAWING.
4.REINFORCE PAD WITH #4 REBARS ON 8" x 8" GRID
TIED SECURELY ABOVE BASE ON CLEAN
CONCRETE OR BRICK SUPPORTS. ENDS OF BARS
TO BE 3" FROM OPENING FOR CABLE ENTRANCE.
5.CONCRETE TO BE 5-1/2% AIR ENTRAINED WITH A
MINIMUM 28 DAY STRENGTH OF 3000 PSI MIXTURE
TO BE 1:2:4 PROPORTIONS OF CEMENT, SAND
AND GRAVEL. USE 6 GALLONS OF WATER PER
SACK OF CONCRETE.
6.TOP SURFACE TO BE LEVEL, SMOOTH, AND
BEVELED APPROXIMATELY 3/8".
7.OTHER UTILITIES ARE NOT TO BE INSTALLED
UNDER TRANSFORMER PAD.
8.USE FIRE ANT CONTROL UNDER ENTIRE PAD
INCLUDING PAD OPENINGS.
9.GRADING OF TRANSFORMER PAD SHALL BEGIN
WITH REMOVAL OF SURFACE VEGETATION AND
TOPSOIL. FOLLOWING TOPSOIL REMOVAL, AREA
TO BE GRADED SHOULD BE PROOF-ROLLED TO
IDENTIFY ANY AREAS OF SOIL THAT NEED REPAIR.
TRANSFORMER PAD SHALL THEN BE GRADED 1'
ABOVE ORIGINAL EXISTING SURFACE. MATERIAL
USED FOR TRANSFORMER PAD GRADING SHALL
BE STRUCTURAL FILL AND ALL FILL MATERIAL
SHOULD BE COMPACTED TO NOT LESS THAT 95%
OF THE STANDARD PROCTOR MAXIMUM DRY
DENSITY AT MOISTURE CONTENT IN THE RANGE
OF +/- 2% OF OPTIMUM. FILL MATERIAL SHOULD
BE COMPACTED IN MAXIMUM LIFTS OF 8” LOOSE
LIFTS AND THEN BE COMPACTED UNTIL
ACHIEVING THE REQUIRED DENSITY. ELECTRICAL
CONTRACTORS SHALL BE RESPONSIBLE FOR
REVIEWING THE SITE SPECIFIC GEOTECHNICAL
REPORTS TO ENSURE THE TRANSFORMER PAD
GRADING MEETS THESE REQUIREMENTS.
CONDUIT CUTOUT
INCLUDED ONLY
ON PAD #1
SIDE VIEW
GRAVEL
6"
126"
6"
21
2""
31
2""
EXISTING
GRADE
RAISED
MOUND12"
2' FROM EDGE OF SLAB TO EDGE
OF MOUND ALL AROUND
REFERENCE
NOTE #9
5" GALVANIZED BEND
3.5" SCH 40 PVC CONDUIT (#X) FROM AC
DISCONNECTS
TRANSFORMER PAD DETAIL
SCALE: 1" = 2'T.JONES01/15/20180ISSUED FOR PERMITD.BRUECK"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC"
"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC" REVISION DESCRIPTIONAPRV'DNODATEBYFLOWERS SOLAR3188 BAILEYS CROSSROADS ROADBENSON, NC 275124.34 MW AC - SOLAR PV SYSTEMCONCRETE SLAB DETAILS (PG-1)CONDUIT CUTOUT &
TRANSFORMER / INVERTER PLAN VIEW
SCALE: 1" = 2'
CONDUIT CUTOUT &
TRANSFORMER / INVERTER SECTION VIEW
SCALE: 1" = 2'
1519 King St.
Charleston, S.C. 29405
3
012
T.JONES01/18/20181ISSUED FOR CONSTRUCTIOND.BRUECK
TOP VIEW
62"
21"
126"
92"24"10"
8" MAX.
12"18"50"5"18"12"12"
126"
12"
8"
30"
19"
19"
9"10"
10"
16"
53"
16"
123"
221"
8"
12"
324"
SIDE VIEW
GRAVEL
6"
126"
6"
21
2""
31
2""
EXISTING
GRADE
RAISED
MOUND12"
2' FROM EDGE OF SLAB TO EDGE
OF MOUND ALL AROUND
REFERENCE
NOTE #9
CONDUIT CUTOUT
INCLUDED ONLY
ON PAD #1
1.TRANSFORMER/INVERTER PADS SHALL BE
INSTALLED IN A LOCATION TO REMAIN READILY
ACCESSIBLE FOR CRANES, LINE TRUCKS OR
OTHER NECESSARY LIFTING AND HAULING
EQUIPMENT. PADS SHALL HAVE A MINIMUM
CLEARANCE FROM OBSTRUCTIONS AND
BUILDINGS.
2.SOIL UNDERNEATH PADS SHALL BE FREE OF
ROOTS AND OTHER ORGANIC MATERIALS AND BE
THOROUGHLY TAMPED TO PREVENT WASHING.
EXERCISE CARE IN BACKFILLING AND GRADING
AROUND PAD.
3.SERVICE CONDUIT SHALL BE LOCATED IN THE
EXTREME RIGHT SIDE OF THE SECONDARY
COMPARTMENT AND SHALL NOT EXTEND MORE
THAN 30” LEFT OF THIS AS INDICATED IN THE
DRAWING.
4.REINFORCE PAD WITH #4 REBARS ON 8" x 8" GRID
TIED SECURELY ABOVE BASE ON CLEAN
CONCRETE OR BRICK SUPPORTS. ENDS OF BARS
TO BE 3" FROM OPENING FOR CABLE ENTRANCE.
5.CONCRETE TO BE 5-1/2% AIR ENTRAINED WITH A
MINIMUM 28 DAY STRENGTH OF 3000 PSI MIXTURE
TO BE 1:2:4 PROPORTIONS OF CEMENT, SAND
AND GRAVEL. USE 6 GALLONS OF WATER PER
SACK OF CONCRETE.
6.TOP SURFACE TO BE LEVEL, SMOOTH, AND
BEVELED APPROXIMATELY 3/8".
7.OTHER UTILITIES ARE NOT TO BE INSTALLED
UNDER TRANSFORMER PAD.
8.USE FIRE ANT CONTROL UNDER ENTIRE PAD
INCLUDING PAD OPENINGS.
9.GRADING OF TRANSFORMER PAD SHALL BEGIN
WITH REMOVAL OF SURFACE VEGETATION AND
TOPSOIL. FOLLOWING TOPSOIL REMOVAL, AREA
TO BE GRADED SHOULD BE PROOF-ROLLED TO
IDENTIFY ANY AREAS OF SOIL THAT NEED REPAIR.
TRANSFORMER PAD SHALL THEN BE GRADED 1'
ABOVE ORIGINAL EXISTING SURFACE. MATERIAL
USED FOR TRANSFORMER PAD GRADING SHALL
BE STRUCTURAL FILL AND ALL FILL MATERIAL
SHOULD BE COMPACTED TO NOT LESS THAT 95%
OF THE STANDARD PROCTOR MAXIMUM DRY
DENSITY AT MOISTURE CONTENT IN THE RANGE
OF +/- 2% OF OPTIMUM. FILL MATERIAL SHOULD
BE COMPACTED IN MAXIMUM LIFTS OF 8” LOOSE
LIFTS AND THEN BE COMPACTED UNTIL
ACHIEVING THE REQUIRED DENSITY. ELECTRICAL
CONTRACTORS SHALL BE RESPONSIBLE FOR
REVIEWING THE SITE SPECIFIC GEOTECHNICAL
REPORTS TO ENSURE THE TRANSFORMER PAD
GRADING MEETS THESE REQUIREMENTS.NETWORK ENCLOSURETOP VIEW5" GALVANIZED BEND
3.5" SCH 40 PVC CONDUIT
FROM AC DISCONNECTS
3/4" x10' GROUND ROD
TRANSFORMER PAD DETAIL
SCALE: 1" = 2'T.JONES01/15/20180ISSUED FOR PERMITD.BRUECK"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC"
"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC" REVISION DESCRIPTIONAPRV'DNODATEBYFLOWERS SOLAR3188 BAILEYS CROSSROADS ROADBENSON, NC 275124.34 MW AC - SOLAR PV SYSTEMCONCRETE SLAB DETAILS (PG-2)CONDUIT CUTOUT &
TRANSFORMER / INVERTER PLAN VIEW
SCALE: 1" = 2'
3
013
TRANSFORMER SECTION VIEW
SCALE: 1"=2'
1519 King St.
Charleston, S.C. 29405
T.JONES01/18/20181ISSUED FOR CONSTRUCTIOND.BRUECK
DRIP LOOP
#6 AWG BARE
GROUND WIRE
NYLON EXPANDABLE SLEEVE
BUNDLE OF PV WIRE
WEEB LUG FOR GROUNDING
ATTACHED TO RACKING
NYLON EXPANDABLE SLEEVE
WIRE LOOM FOR PV WIRE
COMBINER BOX
#6 AWG BARE
GROUND WIRE
DRIP LOOP
GROUND ROD
ATTACH WIRE LOOM
WITH STRAPS TO
RACKING POST
BUNDLE OF PV WIRE
#6 AWG BARE
GROUND WIRE
WEEB LUG FOR GROUNDING
ATTACHED TO RACKING
DRIP LOOP
2'-6" MIN.
7'-11" VARIES
FENCE POSTS
2" SCHD 40 PVC
2" SCHD 80 PVC
2" SCHD 80 PVC
WEATHER HEADS
FOR DC HOME RUNS
UNISTRUT
2" SCHD 80 PVC
CONDUIT ABOVE
GROUND
2" SCHD 40 PVC
CONDUIT BELOW
GROUND
NYLON EXPANDABLE
SLEEVE
WIRE LOOM FOR PV WIRE
COMBINER BOX
DRIP LOOP
PV WIRE ENTRY
CONNECTOR
4" SCHD 40 PVC THAT
SWITCHES TO SCHD 80
PVC ABOVE GROUND
CABLE-IN-CONDUIT
ATTACH WIRE LOOM
WITH STRAPS TO
RACKING POST
FENCE POST
2 HOLE SPADES
ELBOW (3x)
PRIMARY COMPARTMENT
ONE HOLE LUG
SURGE ARRESTER (3x)
USE A CONTINUOUS LENGTH
OF #2 CU WIRE TO CONNECT
THE SECONDARY NEUTRAL
TERMINAL TO THE GROUND
RING, THE TANK GROUND
CONNECTOR IN THE PRIMARY
COMPARTMENT, AND THE
SYSTEM NEUTRAL.
CT'S
SECONDARY COMPARTMENT
CONTINUOUS LENGTH OF 3/0
CU WIRE CONNECTED TO
GROUND RING AND #2 CU WIRE
WITH EXOTHERMIC WELDS
3/0 BARE CU GROUND RING
ENCLOSURE
GASKET
LEAD/PLASTIC INSERT
CONCRETE PAD
"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC"
"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC" REVISION DESCRIPTIONAPRV'DNODATEBYFLOWERS SOLAR3188 BAILEYS CROSSROADS ROADBENSON, NC 275124.34 MW AC - SOLAR PV SYSTEMTRANSFORMER AND JUMPER DETAILSROW-TO-ROW JUMPER (HARNESS TO COMBINER)
SCALE: 1" = 2'
ROW-TO-ROW JUMPER
(WITHOUT COMBINER BOX)
SCALE: 1" = 2'
COMBINER MOUNTING BEHIND
MODULES (ELEVATION VIEW)
SCALE: 1" = 2'
ACHOR BOLTTRANSFORMER GROUNDING DETAIL
SCALE: NTS
SCALE: NTS
T.JONES01/15/20180ISSUED FOR PERMITD.BRUECK1519 King St.
Charleston, S.C. 29405
T.JONES01/18/20181ISSUED FOR CONSTRUCTIOND.BRUECK
PMPMRCL6'6'
6'
6
'
6'
6'6'GROUND ROD LAYOUT
TOP VIEW
8"
GROUND ROD LAYOUT
FRONT VIEW
#2 SD BC
(1) DEEP DRIVEN GROUND
WHEN SOIL PERMIT (AT ANY
ONE OF THE ROD LOCATIONS)T.JONES01/15/20180ISSUED FOR PERMITD.BRUECKGANG SWITCHCUTOUT
RECLOSER
PRIMARY METER
ELECTRIC DISTRIBUTION SYMBOLS
INSTALL POLE
EXISTING POLE
RCL
PM
10'-0"
12"
5"
6"6"5"1 6"6"
2 3
12"4
11
5
24"
6
10
8"
7 8
BOND ALL GUYS
TO THE NEUTRAL
INSULATOR
78" GUY
62"
9
4"
FRONT VIEW SIDE VIEW
NOTES:
1. TWO DOWN GUYS SHALL BE INSTALLED WHEN 795 CONDUCTOR IS USED. DEADEND CENTERMOUNT
BRACKET ON FIBERGLASS CROSSARM HAS PROVISIONS FOR TWO GUYS.
2. NUMBER OF GUYS SHALL BE DETERMINED BY DESIGNER.
3
2
1
0
4/5/17
12/12/16
LOOSIER BURLISON ADCOCK
GORLEY BURLISON ADCOCK
REVISED BY CK'D
6/30/16 WHITE BURLISON ADCOCK
APPR.
THREE-PHASE HORIZONTAL CONSTRUCTION -
DEADEND CROSSARM GUYED
DEC
X
DEM
X
DEP
X
DEF
X
03.11-127A
BILL OF MATERIALS
MACRO UNIT BUBBLE
NUMBER
1
2
3
4
5
6
COMPATIBLE
UNIT
ARMSDE120HFC
DECLMP___C
IDES35PC
ISEYEBOLT5812C
K___C
EQRISERN2CCUC
BKTCOLATRIFGC
CU
QTY
1
3
3
1
2
2
1
ITEM
NUMBER
0010036101
0010540102
0010544104
9220272389
-
9220277353
0010026300
0010540102
-
7
-
7
7
8
9
10
11
11
-
ARROH18C
ARROH27C
GUYING
DECLMP___C
ISEYEBOLT5812C
WGEQBUSHSNAPSC
TFUSE15FT100PC
-
TFUSE25FT100PC
-
BKTCOSTLXARMC
3
3
-
1
1
3
1
1
1
1
1
ARROH10C 3
0011025301
0010034908
0010543007
0010544005
0012912309
0011061009
0011196508
0011231305
0011061009
0011196508
11231503
0011061009
0011196508
11231701
-
-
0010026300
0010540102
9220284709
9220285207
414418
9220284885
414418
9220240204
9220263501
ITEM
QTY/
CU
2
2
2
1
1
1
SEE SECTION 04.09 FOR CONNECTOR DETAILS (VARIES)
12 CONDUCTOR, COPPER, 2-SLD, SDW, WP, #2 AWG, SOLID
BOLT, MACHINE, 5/8 IN, 11 IN X 12 IN, STEEL, ANSI C135.1
1
1
1
2
2
2
1
4
1
1
4
1
1
4
1
1
1
1
1
1
1
3
3
3
3
2
1
WASHER, SQUARE, SQ, 2-1/4X2-1/4X3/16, GALV
WASHER, LOCK, 5/8 IN, STEEL, GALV, COIL, DBL
BRACKET, MOUNTING, 48 IN WIDE X 24 IN, FIBERGLASS, 3-PHASE
WIRE, TIE, #6, SOLID SOFT DRAWN BARE COPPER
CONNECTOR, COMPRESSION, PA, 6SLD-2ACSR DOUBLE TAB
ARRESTER, METAL OXIDE, 10KV, METOX DIST CLASS, METAL OXIDE
WIRE, TIE, #6, SOLID SOFT DRAWN BARE COPPER
CONNECTOR, COMPRESSION, PA, 6SLD-2ACSR DOUBLE TAB
ARRESTER, METAL OXIDE, 18KV, METOX DIST CLASS, METAL OXIDE
WIRE, TIE, #6, SOLID SOFT DRAWN BARE COPPER
CONNECTOR, COMPRESSION, PA, 6SLD-2ACSR DOUBLE TAB
ARRESTER, METAL OXIDE, 27KV, METOX DIST CLASS, METAL OXIDE
SEE SECTION 02.04 FOR GUYING DETAILS (VARIES)
SEE SECTION 03.03 FOR CLAMP DETAILS (VARIES)
BOLT, EYE, 5/8 IN, 12 IN, STEEL, ASTM A153, OVAL
WASHER, SQUARE, RB, CRV, 3"X3", GALV
GUARD, WILDLIFE 5 1/4 DIA X 5 1/2 HT
TRANS/CAP FUSE 15KV FAULT TAMER 100A POLYMER
TAMER, FAULT FUSE 20A
TRANS/CAP FUSE 25KV FAULT TAMER 100A POLYMER
TAMER, FAULT FUSE 20A
BRACKET, MOUNTING, 8 7/8 IN X 2 1/2 IN IN, GALVANIZED STEEL
BOLT, CARRIAGE, 1/2 IN, 6 IN, STEEL, GALV
DESCRIPTION
BOLT, HEX, 3/4 IN, 10" X 12 IN, STEEL, A307
WASHER, SQUARE, RB, CRV, 3"X3", GALV
WASHER, LOCK, 3/4 IN, COIL, DBL, STEEL, GALV, SPRING
CROSSARM, DEADEND, FIBERGLASS, 10', ALUM MOUNTING BRACKET
SEE SECTION 03.03 FOR CLAMP DETAILS (VARIES)
INSULATOR, SUSPENSION, 35KV, GRAY POLYMER, 15000LB TENSION
BOLT, EYE, 5/8 IN, 12 IN, STEEL, ASTM A153, OVAL
WASHER, SQUARE, RB, CRV, 3"X3", GALV
3
2
1
0
DEC DEM
1/13/17
11/4/16
LOOSIER BURLISON ADCOCK
LOOSIER BURLISON ADCOCK
REVISED BY CK'D
6/30/16 LOOSIER BURLISON ADCOCK
APPR.
THREE-PHASE HORIZONTAL CONSTRUCTION -
DEADEND CROSSARM GUYED
DEP DEF
X
03.11-127B
PLAN VIEW
5"
5"
3
96"
6"
4
2
1
96"
4"44"44"4"
6 7 8
5
4"
#6 SD BC
FRONT VIEW
MAXIMUM ANGLE BASED ON 280 FOOT RULING SPAN (200-340 FOOT SPANS)
CONDUCTOR SIZE
#1/0 AAAC AND SMALLER
4/0 AAAC
336.4 AAC
477 AAC
556.5 AAC
795 AAC
NOTES:
1. NUMBER OF GUYS SHALL BE DETERMINED BY DESIGNER.
2. A 5/8" MACHINE BOLT SHALL BE INSTALLED AS A SPLIT-OUT BOLT ON MEDIUM ANGLE
AND DOUBLE POLE TOP INSULATOR APPLICATIONS.
1
2
3
0
9/30/16 BURLISON WHITE ADCOCK
6/30/16 WHITE BURLISON ADCOCK
REVISED BY CK'D APPR.
THREE-PHASE HORIZONTAL CONSTRUCTION -
MEDIUM ANGLE - DOUBLE CROSSARM
DEC DEM DEP DEF
X X X X
03.11-112A
LIGHT
-
-
-
NESC LOADING ZONES
MEDIUM
-
HEAVY
-
-
BILL OF MATERIALS
MACRO UNIT BUBBLE
NUMBER
1
2
3
ISSTUDBOLT588C
STIEF___ALC
BKTPTPC
COMPATIBLE
UNIT
IHPTT25C
CU
QTY
6
4
6
2
ITEM
NUMBER
0000080212
0010332104
0010544005
-
0010034908
0010043008
0010332500
0010540102
0010544005
4
-
ARMD8LW30WC 1
0010022903
0010210201
0010312007
0010543007
0010544005
9220263501
9220274516
10022903
10034908
4
5
6
8
7
9
ARMD96FC
GUYING
NSSCC
ISPLC
NEUSPTIE___ALC
-
1 10540102
10544005
-
1
1
1
1
9220284808
-
0010034908
0010510204
0010543007
0010512002
-
10034809
10543007
ITEM
QTY/
CU
1
1
1
1
2
1
1
2
2
3
2
2
10
1
4
2
3
2
2
2
2
1
1
1
1
1
1
1
1
DESCRIPTION
INSULATOR, POST, TIE, TOP, 25KV, W/O STUD, ANSI 57-1
STUD, LINE POST, 3/4 IN STUD WITH 5/8 X 7.5 IN STEEL PIN
WASHER, LOCK, 5/8 IN, STEEL, GLV, LK, 5/8, COIL, DBL
SEE SECTION 03.04 FOR INSULATOR TIES (VARIES)
BOLT, MACHINE, 5/8 IN, 11 IN X 12 IN, STEEL, ANSI C135.1
BRACKET, MOUNTING, 10 5/8 IN, STEEL, POLE TOP MOUNTING
STUD, LINE POST, 5/8X13/4 - 3/4X1 LINE POST INSULATOR STUD
WASHER, SQUARE, RB,CRV,3"X3", GLV SQUARE CURVED RIBBED
WASHER, LOCK, 5/8 IN, STEEL, GLV, LK, 5/8, COIL, DBL
BOLT, DOUBLE ARMING, 5/8 IN, 20 IN, STEEL, PER EEI-NEMA STD
CROSSARM, TANGENT, 3-1/2 X 4-1/2 X 8 FT, PENTA 8FT SOUTHERN
SCREW, LAG, 1/2 IN X 4 IN, STEEL, HEX, GLV, 1/2 INCH O.D. X
WASHER, SQUARE, 2-1/4X2-1/4X3/16, GALV.
WASHER, LOCK, 5/8 IN, STEEL, GLV, LK, 5/8, COIL, DBL
BOLT, CARRIAGE, 1/2 IN, 6 IN, STEEL, GLV
BRACE, POLE, CROSS ARM, 1-3/4" X 1-3/4" X 48" SPAN X 18"
BOLT, DOUBLE ARMING, 5/8 IN, 20 IN, STEEL, PER EEI-NEMA STD
BOLT, MACHINE, 5/8 IN, 11 IN X 12 IN, STEEL, ANSI C135.1
WASHER, SQUARE, RIBBED, CRV, 3" X 3", GALV.
WASHER, LOCK, 5/8 IN, STEEL, GALV, COIL, DOUBLE
CROSSARM, TANGENT, 8' LG, FIBERGLASS, BRACELESS CENTERMOUNT
SEE SECTION 02.04 FOR GUYING DETAILS (VARIES)
BOLT, MACHINE, 5/8 IN, 11 IN X 12 IN, STEEL, ANSI C135.1
CLEVIS, SPOOL, INSL,SPOOL,GLV CLEVIS, SPOOL FOR 3 1/8" SPOOL
WASHER, SQUARE, 2-1/4X2-1/4X3/16, GALV.
INSULATOR, SPOOL, 3 INCH SECONDARY SPOOL INSULATOR, GRAY
SEE SECTION 03.04 FOR INSULATOR TIES (VARIES)
BOLT, MACHINE, 5/8 IN, 11 IN X 10 IN, STEEL, ANSI C135.1
WASHER, SQUARE, 2-1/4X2-1/4X3/16, GALV.
1
2
3
0 6/30/16 LOOSIER BURLISON ADCOCK
REVISED BY CK'D APPR.
THREE-PHASE HORIZONTAL CONSTRUCTION -
MEDIUM ANGLE - DOUBLE CROSSARM
DEC DEM DEP DEF
X
03.11-112B
2'-9"2'-0"
2'-4"
5"5"
2'-8"
14"14"
#2 SD BC
72"SW256HRZGOC
CN 2930
72"
NOTES:BRIDGES SWITCH SHOWN,
COMPANY ALSO STOCKS
S&C SWITCHES1. THE HOOK STICK SWITCH SHOWN ON
DWG. 08.10-36 IS THE PREFERRED
INSTALLATION FOR HORIZONTAL GANG
SWITCH INSTALLATIONS. THIS SWITCH
SHOULD ONLY BE USED ON TALL POLES
WHEN A HOOK STICK SWITCH WOULD BE
DIFFICULT TO REACH. THIS SWITCH COULD
ALSO BE SALVAGED AND RE-USED IF THE
POLE IT IS ON MUST BE REPLACED OR
REMOVED.
2. CAREFULLY FOLLOW MANUFACTURER'S
INSTALLATION INSTRUCTIONS TO ENSURE
A PROPERLY ADJUSTED SWITCH. DO NOT
DRILL ROD GUIDE HOLES LARGER THAN
SPECIFIED.
3. DO NOT INSTALL SWITCH IN ANGLES
GREATER THAN 10°
4. GROUND SWITCH FRAME AND HANDLE
WITH #2 SD BC.
5. OPERATING ROD GUIDE ASSEMBLIES
DO NOT REQUIRE GROUNDING.
FOR DEADENDING ON THIS SWITCH.
6. EXTENSION LINKS ARE NOT REQUIRED
7. IT IS EXTREMELY IMPORTANT TO ADJUST
THE HANDLE POSITION SO THAT FORCE
IS REQUIRED TO SWING THE HANDLE
DOWN INTO THE CLOSED POSITION TO
ENSURE PROPER "WRAP UP" OF THE
OPERATING HANDLE.
#2 SD BC
48"
8"
(1) DEEP DRIVEN GROUND
WHEN SOIL PERMITS
(AT ANY ONE OF THE
ROD LOCATIONS)
SIDE VIEW FRONT VIEW
3
2
1
0
3/22/13
4/20/11 HOFFMAN BURLISON ELKINS
ADCOCKGUINNGUINN
7/11/10 HOFFMAN GUINN
REVISED BY CK'D
ELKINS
APPR.
600 AMP HORIZONTAL AIR BREAK SWITCH
HANDLE OPERATED 25KV (FMO)DWG.
08.10-37
"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC"
"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC" REVISION DESCRIPTIONAPRV'DNODATEBYFLOWERS SOLAR3188 BAILEYS CROSSROADS ROADBENSON, NC 275124.34 MW AC - SOLAR PV SYSTEMMEDIUM VOLTAGE DETAILS (PG-1)GOAB GROUND GRID DETAIL
SCALE: NTS
10KVA
TRANSFORMER
1519 King St.
Charleston, S.C. 29405
CUSTOMER-OWNED
FACILITIES
TO PV SYSTEM
POINT OF DELIVERY
SWITCH
(BYPASS
BLADE
REMOVED)
PRIMARY CT'S AND
PT'S BY COMPANY
PT CLUSTER
RECLOSER
NEUTRAL
COMPANY METER
CONTROL WITH
COMMUNICATIONS
NOTES:
1. THIS SERVICE ARRANGEMENT IS USED TO CONNECT TO A LARGE IPP STANDALONE SYSTEM WHERE COMPANY
PROVIDES A RECLOSER FOR PROTECTION. CUSTOMER RECEIVES PRIMARY VOLTAGE AND PROVIDES THEIR OWN
TRANSFORMATION AND OH FACILITIES.
2. WARNING LABEL TO BE PLACED AT METER ON POLE ADVISING OF CUSTOMER GENERATION ON SITE.
3. CUSTOMER PROVIDES ALL WIRING, DISCONNECTS AND TRANSFORMATION BEYOND POINT OF DELIVERY.
4. SINGLE LINE DIAGRAM SHOWN FOR CLARITY.
5. COMPANY PROVIDES ALL FACILITIES TO P.O.D.
3
2
1
0
SELL ALL GENERATION DEC DEM
THREE-PHASE PRIMARY METERING
10/28/15 SIMPSON SIMPSON ADCOCK
REVISED BY CK'D APPR.
IPP RECLOSER INSTALLATION - CUSTOMER OH CONNECTION
DEP DEF
X
FIG 71B
30'30'30'30'30'30'30'
50'T.JONES01/18/20181ISSUED FOR CONSTRUCTIOND.BRUECK
T.JONES01/15/20180ISSUED FOR PERMITD.BRUECKSUPPORT DOWN TO THE CUTOUTS ON VERTICAL CONSTRUCTION
SEE DWG. 03.22-04 FOR DETAILS ON PROVIDING JUMPER
PHASE
CLOSEST
36" TO
THREE-PHASE
BRACKET
CN 12912101
BKTCOLATRISTLC
MEASURED FROM
TOP BRACKET BOLT
BOTTOM
BRACKET
BOLT
4" MIN.
ARRESTER
ARUGTP10C
ARUGTP18C
40"
SEE
#4 SD BC
#6 SD BC
(SYSTEM
NEUTRAL)
MODULAR
TERMINAL
BRAID
GROUND
TRM10AL225KITC
CN 11171907
NOTE 3
SEE
NOTE 4
"A""A"
CUTOUT
FUSE27CO100C
CN 11211802
#6 SD BC
U-GUARD OR CONDUIT
NOTES:
1. SEE SECTION 26 FOR INSTALLATION OF CABLE TERMINATORS.
2. REMOVE AND DISCARD TEE PIECES FROM ENDS OF BRACKET.
3. ATTACH TAG HOLDER (CN 30837306) TO EACH CABLE INDICATING PHASE
AND DESTINATION. ORIENT TAGS TO BE EASILY READ FROM GROUND. INSTALL
A SECOND LABEL FOR EACH CABLE ON POLE OR RISER 12" ABOVE LOCID
NUMBER UNDER TERMINATOR OR CUTOUT.
4. INSTALL FUSE SIZE AND TYPE USING LOCID LETTERS AND NUMBERS WITH
"FUSE SIZE" TAG 6" ABOVE THE LOCID NUMBER LOCATION. SEE
DWG. 02.02-20.
5. DO NOT GROUND COLA BRACKET. MAINTAIN 4" MIN. CLEARANCE FROM THE
BRACKET TO THE GROUND WIRE.
6. USE 4" #6 SD BC FROM BOTTOM OF ARRESTER TO #4 SD BC NEUTRAL
JUMPER. CONNECT GROUND BRAIDS TO #4 SD BC NEUTRAL JUMPER.
7. NEVER LEAVE A CUTOUT BARREL STORED OPEN IN THE CUTOUT BODY.
HANG FUSE HOLDERS FROM CUTOUTS ON DRIVE HOOK OR LAG SCREW BY
PULL RINGS.
8. FOR POWER FUSE APPLICATIONS, USE CUTOUT SHOWN ON DWG. 08.01-19.
SECTION "A-A"
2
3
0
DEC DEM
1/30/15
12/17/14
6/15/10
ROBESON
EANES
EANES
REVISED BY CK'D
1
DANNA GUINN
FLETCHER
ADCOCK
ADCOCK
ELKINS
APPR.
THREE-PHASE RISER
1/0 PRIMARY CABLE
DEP DEF
X
21.02-01XXXXXX XXXXXXX XX XX X XXX XX
X
X
X X X
X X
X X
X X
3/8" - USE 3/4" BOLT
BOLT HEAD
6"
3" CURVE WASHER
AND DOUBLE COIL
SPRING WASHER
SEE NOTE 5
GUY ATTACHMENT
1
4"#6 SD CU
GUY MUST BE
BONDED TO
NEUTRAL
"H"
(SEE NOTE 1)
2
"X"
(SEE NOTE 4)
INSTALL GUY
MARKERS ON
ALL DOWN GUYS
SEE NOTE 6
SEE NOTE 2
"L"SEE NOTE 1
NOTES:
1. ENGINEER TO INSTALL STAKE AT POINT WHERE ANCHOR ROD ENTERS THE GROUND "L" TO BE 2/3 OF "H" UNLESS STAKED
OTHERWISE AND NOTED ON WORK ORDER.
2. INSTALL GUY MARKERS ON ALL DOWN GUYS REGARDLESS OF LOCATION.
3. IF GUYS ARE INSTALLED DIFFERENTLY THAN ABOVE, MAINTAIN A MINIMUM OF 4" BETWEEN WIRE ATTACHMENT POINT AND GUY
ATTACHMENT POINT.
4. IF GUY CROSSES SIDEWALK, MUST BE A MINIMUM OF 9.5 FEET ABOVE ALL PARTS OF THE SIDEWALK. USE SIDEWALK GUY IF
NECESSARY. AVOID PLACING DOWN GUYS WHERE VEHICLES ARE LIKELY TO CROSS BETWEEN THE POLE AND THE ANCHOR. USE A
STUB POLE AND SPAN GUY IN SUCH CASES.
5. ALL GUYS ABOVE NEUTRAL POSITION MUST HAVE A GUY INSULATOR (LINK) OF SUFFICIENT LENGTH TO
EXTEND BEYOND THE LOWEST BARE ENERGIZED COMPONENT BY 24".
6. GUY END (TAIL) MUST BE CUT SO IT DOES NOT STICK OUT OF THE GRIP. THE GUY MARKER SHOULD BE ABLE
TO BE PULLED DOWN OVER THE GUY END (TAIL) SO IT IS NOT EXPOSED.
3
0
2
1
6/30/16 BURLISON WHITE
REVISED BY CK'D
ADCOCK
APPR.
GUYING - CONSTRUCTION
DEC DEM
X X
DEP DEF
X X
02.04-102A
MACRO UNIT BUBBLE
NUMBER
1
COMPATIBLE
UNIT
FBGL120C
FBGL78C
CU
QTY
1
1
BILL OF MATERIALS
ITEM ITEM
NUMBER
76334921
76334922
2 GUYD38C 1
10305415
10047405
10310001
10540102
10036002
10300101
11196508
11061009
11196607
-
2 GUYDD38C 1
10305415
10047405
10310001
10540102
10036002
10300101
11196508
11061009
11196607
QTY/
CU
1
1
45
2
1
1
1
1
1
12
1
90
4
2
2
2
2
24
2
2
-GUYBONDMC
-
-
-
GUYBONDSC
GUYWIRE38C
GUYGUARDC
1
1
1
1
11196508
11061009
11196508
11196508
11061009
10305415
10300101
2
1
1
2
2
2
1
1
DESCRIPTION
LINK, FIBERGLASS, CLEVIS, 120", 15M
LINK, FIBERGLASS, CLEVIS, 78", 15M
WIRE, GUYSTRAND, 3/8", EHS, 7, STR, A855M
GRIP, GUY, 3/8", EHS
PLATE, GUY, HOOK PLATE UNIV. GUY HOOK FOR ALL STRANDS
WASHER, 3", SQUARE, CURVED, 13/16", HOLE
BOLT, SQUAREHEAD, 3/4 IN, 12 IN, S, A307, GLV, 10, UNC
MARKER, GUY, 8FT, POLY 1.5 INCH, OD, YELLOW
CONNECTOR, COMPRESS., COMP,AL,A=2/0STR-2SOL,B=2STR-6SOL
WIRE, TIE, #6, SOLID SOFT DRAWN BARE COPPER, TIE
CONNECTOR, COMPRESSION, PA,#6SLD-3/0ACSR PARALLEL TYPE AL
WIRE, GUYSTRAND, 3/8", EHS, 7, STR, A855M
GRIP, GUY, 3/8", EHS
PLATE, GUY, HOOK PLATE UNIV. GUY HOOK FOR ALL STRANDS
WASHER, 3", SQUARE, CURVED, 13/16", HOLE
BOLT, SQUAREHEAD, 3/4 IN, 12 IN, S, A307, GLV, 10, UNC
MARKER, GUY, 8FT, POLY 1.5 INCH, OD, YELLOW
CONNECTOR, COMPRESS., COMP,AL,A=2/0STR-2SOL,B=2STR-6SOL
WIRE, TIE, #6, SOLID SOFT DRAWN BARE COPPER, TIE
CONNECTOR, COMPRESSION, PA,#6SLD-3/0ACSR PARALLEL TYPE AL
MISCELLANEOUS GUY CUS AND PARTS
11196508 CONNECTOR, COMPRESSION, COMP,AL,A=2STR-6SOL,B=2STR-6SOL
CONNECTOR, COMPRESS., COMP,AL,A=2/0STR-2SOL,B=2STR-6SOL
WIRE, TIE, #6, SOLID SOFT DRAWN BARE COPPER, TIE
CONNECTOR, COMPRESS., COMP,AL,A=2STR-6SOL,B=2STR-6SOL
CONNECTOR, COMPRESS., COMP,AL,A=2/0STR-2SOL,B=2STR-6SOL
WIRE, TIE, #6, SOLID SOFT DRAWN BARE COPPER, TIE
WIRE, GUYSTRAND, 3/8", 7, STR, EX HI, STH, GR, A855M
MARKER, GUY, 8FT, POLY 1.5 INCH, OD, YELLOW
MACRO UNIT BUBBLE
NUMBER
2
1
COMPATIBLE
UNIT
GUYWIRE516C
FBGL24C
GUYWIRE716C
CU
QTY
1
1
1
REMOVE ONLY ITEMS
ITEM ITEM
NUMBER
10305100
GUYD516C 1
-
4
10305316
11223708
10305100
10048403
10310001
10543007
10034809
10300101
11196508
11196607
11061009
210206
10047504
10310001
GUYD716C 1
10540102
10036002
10300101
11196508
11196607
11061009
QTY/
CU
1
1
1
45
2
1
1
1
1
1
12
1
45
2
1
1
1
1
1
1
12
DESCRIPTION
WIRE, GUYSTRAND, 5/16", 7, STR, HI, STH, GR, A855M
WIRE, GUYSTRAND, 7/16", UG, 7, STR, UTL, GR, A855M
LINK, FBG, CLV, 24", 15M
WIRE, GUYSTRAND, 5/16", 7, STR, HI, STH, GR, A855M
GRIP, GUY, 5/16", DIA, S, BLK
PLATE, GUY, GUY, HOOK PLATE UNIV. GUY HOOK FOR ALL STRANDS
WASHER, SQUARE, 2-1/4", SQUARE, FLAT, 13/16", HOLE, GALV.
BOLT, MACHINE, 5/8 IN, 10 IN, STEEL, A-ASTM A307, GLV, MACH,
MARKER, GUY, 8FT, POLY 1.5 INCH, OD, YELLOW
CONNECTOR, COMPRESS., COMP,AL,A=2STR-6SOL,B=2STR-6SOL
CONNECTOR, COMPRESS., COMP,AL,A=2/0STR-2SOL,B=2STR-6SOL
WIRE, TIE, #6, SOLID SOFT DRAWN BARE COPPER, TIE
WIRE, GUYSTRAND, 7/16", UG, 7, STR, UTL, GR, A855M
GRIP, GUY, 7/16", S, GRN
PLATE, GUY, GUY, HOOK PLATE UNIV. GUY HOOK FOR ALL STRANDS
WASHER, SQUARE, RB, CRV, 3"X3", GLV SQUARE CURVED RIBBED
BOLT, HEX, 3/4 IN, 10 X 10 IN, STEEL, A307
MARKER, GUY, 8FT, POLY 1.5 INCH, OD, YELLOW
CONNECTOR, COMPRESS., COMP,AL,A=2STR-6SOL,B=2STR-6SOL
CONNECTOR, COMPRESS., COMP,AL,A=2/0STR-2SOL,B=2STR-6SOL
WIRE, TIE, #6, SOLID SOFT DRAWN BARE COPPER, TIE
3
0
2
1
6/30/16 BURLISON WHITE
REVISED BY CK'D
ADCOCK
APPR.
GUYING - CONSTRUCTION
DEC DEM DEP DEF
X
02.04-102B
MAKE SURE BUSHING
INSERT IS BONDED TO
METAL. SEE DETAILS
"A" AND "B"X1
LOOP DRAIN WIRE
SOLDERED TO GROUND
BRAID, OR CONCENTRIC
NEUTRAL WIRE IF USING
CN CABLE, THROUGH
GROUNDING EYE ON
ELBOW
GROUND BRAIDS
#4 BC SD
#4 BC SD
GROUND LOOP
DEP CN 11061108
DEF CN 9220069244
BONDING PAD
ACCEPTS 1/2"-13
CONNECTOR (PROVIDED
BY OTHER UTILITY)
H X00 X2
X3
#4 BC SD GROUND LOOP
METAL
BUSHING
CLAMP
BAIL-TAB
EYE
BOND INSERT TO
MOUNTING STUD WHEN
BUSHING FLANGE IS
PLASTIC
INSERT
DETAIL "A"
METALLIC BUSHING CLAMP
NOTES:
1. THE DRAWING ABOVE SHOWS A H0-X0 GROUNDING BUSHING. SOME DESIGNS HAVE SEPARATE H0 AND X0
GROUNDING BUSHINGS.
2. GROUND WIRE IS TO BE BONDED TO TANK GROUND PADS IN BOTH COMPARTMENTS THROUGH THE GROUND
STRAP AT THE H0 AND X0 BUSHINGS, AND TO THE PRIMARY CONCENTRIC NEUTRAL WITH A COPPER CONNECTOR.
3. FOR TRANSFORMERS WITH A SEPARATE H0 AND X0 BUSHING USED TO PROVIDE 480Y 3 WIRE SERVICES, THE
GROUNDING STRAP SHOULD BE REMOVED FROM THE X0 BUSHING. DO NOT REMOVE THE GROUNDING STRAP
ON THE H0 BUSHING.
4. SEE DWG. 20.00-06B FOR ADDITIONAL INFORMATION ON EQUIPMENT GROUNDING AND
BONDING.
5. SEE DWGS. 27.06-16 THROUGH 27.06-28 FOR THE GROUNDING REQUIRED ON 3-WIRE
SECONDARY SERVICES.
3
2
1
0
DEC DEM
12/17/14 EANES FLETCHER ADCOCK
REVISED BY CK'D APPR.
GROUND DETAILS FOR THREE-PHASE
LOOP FEED TRANSFORMERS
DEP
X
27.01-04
DEF
X
GROUNDING
PAD DETAIL "B"
PLASTIC BUSHING CLAMP
MULTI-STACKED RODS SINGLE 8 FT. ROD
SQUEEZON CONNECTOR
NEUTRAL
GRND. WIRE STAPLE
12" STAPLE
SPACING FROM
6' ABOVE
GRADE TO
NEUTRAL#6 SD BC
LOCATE ON
QUADRANT OF
POLE
6" STAPLE
SPACING
FROM GRADE
LEVEL TO 6'
ABOVE GRADE
#6 SD BC
LOCATE ON
QUADRANT OF
POLE
6" STAPLE
SPACING
FROM GRADE
LEVEL TO 6'
ABOVE GRADE
GRND. WIRE STAPLE
12" STAPLE
SPACING FROM
6' ABOVE
GRADE TO
NEUTRAL
SQUEEZON CONNECTOR
NEUTRAL
8"-18"8"-18"
SEE SEE
DETAIL A DETAIL A
1-8' GROUND
RODS
24"24"
4-5' GROUND
RODS
FRONT VIEW
SEE
DETAIL B
FRONT VIEW
GND. WIRE MUST
BE INSTALLED ON
OPPOSITE SIDE
FROM SET SCREW
5/8" COUPLING
DETAIL 'A'DETAIL B
3
2
0
1 EQUIPMENT POLE GROUNDING DETAIL
6/30/16 BURLISON WHITE ADCOCK
REVISED BY CK'D APPR.
DEC DEM DEP
XXX
DEF
X
02.03-102B
4" MAX
NOTES:SQUEEZON,
THEN COVER WITH
BLACK ELECT. TAPE
1. A RISER FOR SECONDARY IS SHOWN. THE CONDUIT RISER CONSTRUCTION IS
THE SAME FOR SINGLE OR THREE-PHASE PRIMARY.
2. IF IT IS KNOWN THAT TWO SERVICES WILL BE REQUIRED FROM THE SAME
POLE, INSTALL SMALL SECONDARY PEDESTAL AT BASE OF THE POLE
INSTEAD OF INSTALLING TWO CONDUIT RISERS. THIS IS MORE ECONOMICAL
CONSTRUCTION. SIZE TPX TO SERVE MULTIPLE SERVICES WHEN A PEDESTAL
WILL BE USED. USE CU PEDUR8X8PC.
3. SIZE CONDUIT ACCORDING TO SIZE OF TPX, QUAD, SINGLE OR THREE-PHASE
#1/0 PRIMARY.
ITEM NUMBER COMP. UNIT
21004205
21004502
21004809
DESCRIPTION
CRIS440PVC20C
CRIS340PVC20C
CRIS340PVC30C
CRIS440PVC30C
CRIS340PVC40C
CRIS440PVC40C
2" - 30 FOOT RISER
2" - 40 FOOT RISER
3" - 30 FOOT RISER
3" - 40 FOOT RISER
4" - 30 FOOT RISER
4" - 40 FOOT RISER
4. INSTALL RISER ON SIDE OF POLE AWAY FROM TRAFFIC FLOW. SEE
DWG. 10.07-11.
JOINT
5. BOTTOM OF TRENCH & FIRST 6" OF BACKFILL SHALL BE FREE OF ALL
ROCKS & DEBRIS. BACKFILL TO BE COMPACTED TO PREVENT SETTLING.
6. BOTTOM OF TRENCH MUST BE THOROUGHLY TAMPED. CABLE MUST BE
POSITIONED FIRMLY AGAINST TAMPED EARTH DURING BACKFILLING. AFTER
BACKFILLING AND BEFORE CABLE IS CUT, PUSH CABLE BACK DOWN
INTO DIP TO PROVIDE AS MUCH SLACK AS POSSIBLE.
7. FOR SECONDARY CABLE, CABLE TO BE LOOPED UP AND THE ENDS TAPED TO
PREVENT MOISTURE ENTRANCE AT THE TOP OF THE DIP. THIS INCLUDES THE
CABLE NEUTRAL.
8. USE 1/4" X 2" WASHER HEAD LAG SCREWS ( ITEM # 10311900) FOR THE
INSTALLATION OF CONDUIT STRAPS.
9. PRIMARY AND SECONDARY CONDUCTORS SHALL BE PLACED IN SEPARATE
RISERS.
10. SEE DWG. 06.03-05 FOR TRANSFORMER DETAILS.
11. DO NOT INSTALL RISER BENEATH TRANSFORMER.
4'-0"
12"
4'-0"
12"
4'-0"
12"
SEE NOTE 2
4'-0"
FINAL GRADE
12" MIN.
12"
SEE DWG. 22.02-01
3
2
1
0
9/4/15
8/6/14
ROBESON EANES ADCOCK DEC DEM
EANES EANES ADCOCK
9/29/11 ROBESON BURLISON ELKINS
5/11/10 DANNA GUINN
REVISED BY CK'D
ELKINS
APPR.
#1/0 PRIMARY AND SECONDARY CABLE DIP POLE
PVC SCH. 40 CONDUIT POLE RISERS
DEP DEF
X
21.04-01
"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC"
"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC" REVISION DESCRIPTIONAPRV'DNODATEBYFLOWERS SOLAR3188 BAILEYS CROSSROADS ROADBENSON, NC 275124.34 MW AC - SOLAR PV SYSTEMMEDIUM VOLTAGE DETAILS (PG-2)D - Engineering Standards
88420DUK
Carolinas
BILL OF MATERIALS
MACRO UNIT BUBBLE # COMPATIBLE UNIT
1
4
6
WILDLIFE GUARD
EQUIP
BRACKET CU/LA
BRACKET CO BACK
TO BACK
CU
QTY
6
3
3
ITEM #
50125214
1412032
938532
81207
50094140
938532
7 25POSTINSJUMPER 1
214569
930031
930913
939033
50125921
931683
931563
930030
50124437
8
PRIMARY
METER KIT SE
XARM SINGLE 8FT
DUK 1 932802
930563
938540
9
10
15
16
17
18
19
20
21
22
2 ARRESTER 10KV
ARRESTER 18KV
0740
23
0750
11 0441049
0441067
27
4
3
4
3
4
3
4
3
4
3
4
3
4
3
4
3
0234697
1710
1660
1670
1680
1720
1690
1691
1692
3 or 9
3
3
50
6
6
6
6
6
6
6
6
6
6
3 or 9
BRACKET ARRESTER
PM
EQPT GROUND 6CU
SE
6
1
930031
939033
1461188
50061955
938540
234664
39416
61350
1490676
933366
204211
63253
50119825
1001804
1000577
279453
1000574
71494
441049
441067
1455647
933034
203614
933034
203617
933034
203618
933034
203619
933034
203615
933034
203620
933034
203622
933034
203621
ITEM
QTY/
CU
DESCRIPTION
1 GUARD, WILDLIFE, 5-1/4" DIA X 5-1/2" HT, ULTRA VIOLET RESISTANT POLYMER, COVERS BUSHING
1
BRACKET, CROSSARM MOUNTING, 3/8" THK, W/ FRONT & BACK PLATES, (2) 3/8" CARRIAGE BOLTS, NUTS &
LOCKNUTS, 1/2" C
2 WASHER,LOCK,SPRING,3/8",7/16" ID,1/8" THK,GALV STL,GR B
2 BRACKET, POLE MOUNTING, 9" LG X 6" HT, GALV STL, ANGLE L 3/8" THK X 2" WD
2 BOLT,CARRIAGE,3/8" DIA,16 UNC,8" LG,HOT DIP GALV STL
2 WASHER,LOCK,SPRING,3/8",7/16" ID,1/8" THK,GALV STL,GR B
TIE,INSULATOR:F NECK INSULTR,2-7/8" INSULTR DIA,2 AWG TO 2/0 AWG COVERED CU COND,0.412" TO 0.539" DIA
RANGE,COMPOSITE,DBL SIDE,ANSI CLASS 57-1,CONDUCTOR COLOR CODE WHITE
1 WASHER,LOCK:DOUBLE COIL SPRING,3/4",DYKO PLTD GALV STL
1
1 BOLT,DOUBLE ARMING, 3/4" DIA, 14" LG, GALV STL, THD UNC ROLLED CONE PT, FULL THD, W/ (4) SQ NUTS
2 WASHER:SQUARE,3/4",2-1/4" ID,2-1/4" OD,3/16" THK,GALV
1 INSULATOR:LINE POST,25KV,6" DIA X 8.5" LG,LIGHT GRAY PORCELAIN,MUNSELL ANSI 57.1
1 BOLT,MACHINE, 3/4" DIA, 10 UNC, 16" LG, SQ HEAD, HOT DIP GALV CS, ASTM A307, W/ NUT, 6" MIN THD LG
1 BOLT,MACHINE, 5/8" DIA, 11 UNC, 12" LG, SQ HEAD, HOT DIP GALV STL, CONE PT, 6" THD LG, W/ SQ NUT
1 WASHER,LOCK, DBL COIL SPRING, 5/8", GALV STL, 750 PER PACKAGE
1
1
2
1
CROSSARM,POLE, 3-1/2" X 4-1/2", 8' LG, PENTACHLOROPHENOL TREATED, SOL FIR/PINE, (6) PIN, 11/16" HOLES,
W/ (2)
BRACE,POLE, CROSSARM, WOOD, PURCHASED & STOCKED IN PAIRS; W/ METAL END FITTINGS, 9/16" HOLE @
CROSSARM, 11/16"
BOLT,CARRIAGE, 1/2" DIA, 13 UNC, 7" LG, HOT DIP GALV STL, ASTM A153, GR 2, CGE DRG. 819A, CGE SIN -
050061923
2 WASHER,LOCK, SPRING, 1/2", 0.512" ID, 0.869" OD, 0.125" THK, GALV STL, ASTM A153, GR B
WASHER,LOCK, DBL COIL SPRING, 3/4", DYKO PLTD GALV STL, ELECTRIC MATERIALS ORDER BY PRESCRIPTION
EMERGENCY ALT
3 WASHER, SQ, 3/4", 2-1/4" ID, 2-1/4" OD, 3/16" THK, GALV STL, ASTM A153, GR AISI-1018
1 BRACKET, METER, 1.25" WD X 7" LG X .375" THK, ALUM, F/ ARRESTOR MOUNTING
1 BOLT,MACHINE:1/2" DIA,2" LG,HEX HD,GALV STL,GR 2,W/ HEX NUTS
1 WASHER,LOCK, SPRING, 1/2", 0.512" ID, 0.869" OD, 0.125" THK, GALV STL, ASTM A153, GR B
20 WIRE/CABLE,ELECTRICAL,BARE:SOL SD,6 AWG,CU
1
BRACKET, TRANSFORMER CLUSTER MOUNTING, GALV STL, F/ INSTRUMENT TRANSFORMER USED IN PRIMARY
METERING F/ SYSTEM
30 CONDUIT:RIGID,HEAVY WALL,1",8' LG,SCH 40,GRAY PVC,COUPLED OR BELLED ONE END,90 DEG C WIRING
0.1 STAPLE, 1-1/2" LG, STL, 8 GA - .162" DIA, BEZINAL COATED, 8 LB PLASTIC PAILS
1
12
CONNECTOR,ELECTRICAL:H-TYPE,1/0 AWG 6 X 1 STR ACSR,2 AWG 7 STR AA COND,0.398"-0.268",0.332"-0.169"
WIRE SIZE
8 STRAP,CONDUIT:2 HOLE,1" CONDUIT,GALV STL,5/16" HOLES
CONNECTOR,ELECTRICAL,TERMINAL:LUG,8 AWG SOL-2/0 AWG STR COND,CU CONNECTOR,W/ BRZ FLAT
WASHER
1 END,CONDUIT:THINWALL,RIGID,1",ALUM,COMPRESSION CLAMP,WEATHERHEAD,5 KNOCKOUTS
1 TAPE,ELECTRICAL,HIGH VOLTAGE,2" WD X 30' LG X 30 MIL THK,LINELESS,THERMAL
ARRESTERS
1
1
1
1
1
1
1
ARRESTER,ELECTRICAL, METAL OXIDE, DISTRIBUTION, 8.4KV, HEAVY DUTY, LIGHTNING, 10KV, POLYMER
HOUSING, SURGE, STD LINE
ARRESTER,ELECTRICAL, METAL OXIDE, DISTRIBUTION, 15.3KV, 18KV, POLYMER HOUSING, HD, LIGHTNING, PER
DUKE SPEC PA
CUTOUTS
CUTOUT,FUSE, NON-LOADBREAK, 100A, 10KAIC, 14.4KV, 110KV BIL, W/ NON-EXPENDABLE CAP UNIT, PARALLEL
GROOVE
CUTOUT,FUSE, LOADBREAK, 100A, 8KAIC, 25KV, 125KV BIL, W/ NON-EXPENDABLE CAP UNIT, PARALLEL GROOVE
CONNECTOR,
PT'S
TRANSFORMER,INSTRUMENT, VOLTAGE, 60:1 RATIO, 7200/120V, OUTDOOR, DBL LOOP CORE, 110KV BIL,
ACCURACY 0.3 W, X,
TRANSFORMER,INSTRUMENT, VOLTAGE, 120:1 RATIO, 14400V, OUTDOOR, POLYURETHANE CORE, 125KV BIL, 0.3
W, X, M, Y AC
JUMPERS
WIRE/CABLE,ELECTRICAL, 2/0 AWG, SOFT DRAWN CU, POLY COVER, BLACK, DESIGNED, MFR, TESTED &
PACKAGED PER DUKE SP
CONNECTORS
1 CLAMP,HOT LINE, 8 AWG SOL-2/0 AWG STR LINE, 8 AWG SOL-2/0 AWG STR TAP, BRZ/CU
1 STIRRUP,4 AWG SOL-2/0 AWG STR COND,CU
1 CLAMP,HOT LINE, 8 AWG SOL-2/0 AWG STR LINE, 8 AWG SOL-2/0 AWG STR TAP, BRZ/CU
1 STIRRUP,COMPRESSION,4 AWG ACSR COND,ALUM,PREFILLED W/ INHIBITOR
1 CLAMP,HOT LINE, 8 AWG SOL-2/0 AWG STR LINE, 8 AWG SOL-2/0 AWG STR TAP, BRZ/CU
1 STIRRUP,COMPRESSION,2 AWG ACSR COND,ALUM,PREFILLED W/ INHIBITOR
1 CLAMP,HOT LINE, 8 AWG SOL-2/0 AWG STR LINE, 8 AWG SOL-2/0 AWG STR TAP, BRZ/CU
1 STIRRUP,COMPRESSION,1/0 AWG ACSR COND,ALUM,PREFILLED W/ INHIBITOR
1 CLAMP,HOT LINE, 8 AWG SOL-2/0 AWG STR LINE, 8 AWG SOL-2/0 AWG STR TAP, BRZ/CU
1 STIRRUP,1 AWG SOL-250 MCM STR COND,CU
1 CLAMP,HOT LINE, 8 AWG SOL-2/0 AWG STR LINE, 8 AWG SOL-2/0 AWG STR TAP, BRZ/CU
1 STIRRUP,COMPRESSION,4/0 AWG ACSR COND,ALUM,W/ INHIBITOR
1 CLAMP,HOT LINE, 8 AWG SOL-2/0 AWG STR LINE, 8 AWG SOL-2/0 AWG STR TAP, BRZ/CU
1
1
STIRRUP, COMPRESSION, 0.666" DIA, 336.4 MCM COND, ALUM, DUKE MARKED #WITH, HIGH CONDUCTIVE, W/
FACTORY INSTALL
1 CLAMP,HOT LINE, 8 AWG SOL-2/0 AWG STR LINE, 8 AWG SOL-2/0 AWG STR TAP, BRZ/CU
STIRRUP, COMPRESSION, 0.856" DIA, 556 MCM COND, ALUM, DUKE MARKED #WITH, HIGH CONDUCTIVE, W/
FACTORY INSTALLED
4kV - 25kV Primary Metering Overhead To
Overhead Wye Construction
1519 King St.
Charleston, S.C. 29405
T.JONES01/18/20181ISSUED FOR CONSTRUCTIOND.BRUECK
M
POINT OF DELIVERY
TO PV SYSTEM
CUSTOMER-OWNED
FACILITIES
PRIMARY CT'S AND PT'S BY
CONTRACTOR
100A, 120/240V NEMA 3R BREAK
PANEL W/ 60A/2P MAIN BREAKER
(4) x 20A/2P BREAKERS
UPS ENCLOSURE MAIN
MAIN COMMUNICATION
ENCLOSURE WITH AUX
SUPPLY
LIGHTNING ARRESTOR/
CUT OUT
FUSED AT 1.25A
#6 WP CU
NEUTRAL
CUSTOMER METER
1" PVC CONDUIT
#6AWG WIRE
10KVA SINGLE PHASE
TRANSFORMER
1/2" PVC CONDUIT FOR DATA WIRE
CUSTOMER POLE MOUNTED
METER
CUSTOMER POLE MOUNTED
TRANSFORMER
1/2" PVC DONDUIT FOR
DATA WIRE
NOTE:
CONDUIT TO BE SCHD 40 PVC BELOW
GROUND AND SCHD 80 PVC ABOVE GROUND
FIBER IN 2" PVC
CONDUIT
1/2" PVC CONDUIT
FOR #14AWG WIRE
TO TRANSFORMER PAD #1
T.JONES01/15/20180ISSUED FOR PERMITD.BRUECK"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC"
"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC" REVISION DESCRIPTIONAPRV'DNODATEBYFLOWERS SOLAR3188 BAILEYS CROSSROADS ROADBENSON, NC 275124.34 MW AC - SOLAR PV SYSTEMMEDIUM VOLTAGE DETAILS (PG-3)GROUNDING DETAILS
120/240
GROUNDING
STRAP
#6 WP CU
SEE NOTE 2
5-1/2"
12" MIN.
#6 WP CU
ANY TYPE
SINGLE-PHASE
TRANSFORMER
12" FOR 50 KVA & BELOW
(24" FOR 75 KVA & ABOVE)
NEUTRAL 4" MIN.
30" MIN.
CONDUIT/U-GUARD
MUST BE 40" MIN.
ABOVE JOINT USE
40" MIN. CLEARANCE
FROM NEUTRAL/
SECONDARY
TO JOINT USE
JOINT USE
FRONT VIEW
NOTES:
1. MINIMUM BOLT HOLE SPACING IS 4"; NO HOLES SHOULD BE DRILLED CLOSER THAN 4".
2. THE CUTOUT CAN BE MOUNTED AT VARIOUS HEIGHTS AND/OR POSITIONS ON THE POLE FOR EASE OF
INSTALLATION AND OPERATION.
3. THE BOTTOM OF THE TRANSFORMER TANK MUST MAINTAIN 30 INCHES OF CLEARANCE ABOVE JOINT
USE CABLES.
3
2
1
0
5/23/12 ROBESON
REVISED BY CK'D
GUINN ELKINS7/9/10 SIMMONS
APPR.
BURLISON ELKINS
SINGLE-PHASE TRANSFORMER
MOUNTING DIMENSIONS DWG.
06.06-04
1519 King St.
Charleston, S.C. 29405
T.JONES01/18/20181ISSUED FOR CONSTRUCTIOND.BRUECK
INVERTER #XX
1,040A
350V
1,242A
703V
957V
1,665A
N/A
BentekSolar
COMBINER BOX #XX
207A
703V
957V
277A
N/A
CAUTION
SOUTHERN CURRENT LLC.
MAIN PV DISCONNECT LOCATED AT
MANUAL GANG SWITCH
LOCATIONS OF SERVICE AND PV SYSTEM
DISCONNECTS
S
E
N
W
N
NOTES:
1. TO BE PLASTIC PLACARD WITH ENGRAVED
LETTERS.
2. TO BE PLACED ON FENCE GATE AT ENTRANCE
TO SITE
SOLAR PV ARRAYS
LOCATED WITHIN
SECURITY FENCE.
INVERTERS WITH AC
AND DC DISCONNECTS
FOR PHOTOVOLTAIC
SYSTEM LOCATED ON
CONCRETE PADS.
085/08/2
091/08/2
PM
PM
RCLBAILEYS
CROSSROADS
ROAD
PV LABEL SCHEDULE (NEC 2014)
MANUFACTURER PART #QTY DESCRIPTION
N/A N/A 1 Placard, Additional power source label, 8" x 8", Polyester, Red.
Hellermann Tyton 596-00588 49 Pre-Printed Solar Label, "WARNING - DC CONDUCTORS OF THIS PHOTOVOLTAIC...", 4.125" X 2.0", Vinyl, Orange/White.
Hellermann Tyton 596-00497 7 Pre-Printed Solar Label, "WARNING - ELECTRICAL SHOCK HAZARD", 3.75" X 2.0", Vinyl, Orange/White.
Hellermann Tyton 596-00499 7 Pre-Printed Solar Label, "WARNING - TURN OFF PV BEFORE WORKING..", 4.125" X 2", Vinyl, Orange/White.
Hellermann Tyton 596-00239 7 Solar Label, Printable, PHOTOVOLTAIC AC DISCONNECT, 3.75" x 1.0", Polyester, Red.
Hellermann Tyton 596-00613 1 Pre-Printed Solar Label, Reflective, "SOLAR ELECTRIC SYSTEM CONNECTED", 6.5" X 1.0", Yellow.
Hellermann Tyton 596-00238 7 Solar Label, Printable, 2017 Code, PHOTOVOLTAIC DC DISCONNECT, 3.75" x 1.0", PET, Red.
Hellermann Tyton 558-00381 42 Printable Solar Label, ARC FLASH & SHOCK HAZARD, 3.75" X 2.0", Polyester, Orange/White.
Hellermann Tyton 596-00496 42 Solar Label, WARNING ELECTRICAL SHOCK HAZARD…DC VOLTAGE, 3.75" x 2.5", Vinyl, Orange/White,
Hellermann Tyton 596-00253 7 Solar Label, Printable, DC Module, 4.0" x 2.0", Polyester, Red.
Hellermann Tyton 596-00244 7 Solar Label, Reflective, 2017 Code, DO NOT DISCONNECT UNDER LOAD, 6.5" x 1.0", Vinyl, Red.
Hellermann Tyton 558-00309 7 Adhesive Labels, Solid Color Continuous Roll, 1.0" x 250', Vinyl, White.
Hellermann Tyton 558-00313 7 Adhesive Labels, Solid Color Continuous Roll, 2.0" x 250', Vinyl, White.
Hellermann Tyton 558-00309 42 Adhesive Labels, Solid Color Continuous Roll, 1.0" x 250', Vinyl, White.
N/A N/A 60 Placard, "DANGER: HIGH VOLTAGE...", 7" x 10", 0.55" Polythylene Plastic, Red/White/Black.
ELECTRIC POWER
SOURCE DIRECTORY
(SEE DETAIL)
THIS PANEL FED FROM
COMBINER BOX X-XX
INVERTER #XX
COMBINER BOX #XX
M
ELECTRIC POWER
SOURCE DIRECTORY
(SEE DETAIL)
MOUNTED EVERY 100'
"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC"
"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC" REVISION DESCRIPTIONAPRV'DNODATEBYFLOWERS SOLAR3188 BAILEYS CROSSROADS ROADBENSON, NC 275124.34 MW AC - SOLAR PV SYSTEMLABEL PLAN'PV' LABELS - INVERTER
SCALE: NTS
NOTES:
ALL SIGNAGE SHALL MEET THE REQUIREMENTS BELOW:
1.BE LABEL TYPE (LAMINATED STICKER WITH POLYESTER FILM) OR
PLACARD TYPE (MIN. 1/16” PLASTIC PLACARD WITH ENGRAVED
LETTERS).
2.APPLICATION BY ADHESIVE BACK, WITH ADHESIVE SUITABLE FOR
LIFE OF PV SYSTEM.
3.LISTED TO UL 969
4.REFLECTIVE AND SUITABLE FOR THEIR ENVIRONMENT. SIGNAGE
LOCATED OUTSIDE SHALL BE SUITABLE FOR DIRECT SUNLIGHT,
RAIN, SNOW, ICE, FOG, AND SALT AIR WITH A MINIMUM
TEMPERATURE RATING OF -40 TO 176 DEG F
5.RED BACKGROUND, WHITE LETTERING
6.LETTERING SHALL BE ALL CAPITAL LETTERS WITH ARIAL OR
SIMILAR FONT, NON-BOLD
'PV' LABELS - DC COMBINER BOX
SCALE: NTS
'PV' LABELS - ELECTRIC POWER SOURCE
DIRECTORY
SCALE: NTS
'PV' LABELS - COMPANY METER
SCALE: NTS
SEE FIG. 71B ON PG. 020
'PV' LABELS - SECURITY FENCE
SCALE: NTS
1519 King St.
Charleston, S.C. 29405
T.JONES01/15/20180ISSUED FOR PERMITD.BRUECKT.JONES01/18/20181ISSUED FOR CONSTRUCTIOND.BRUECK
CONCRETE PAD
CONDUIT CUTOUT
(TYP.)
#3/0 BARE CU GROUND
CONDUCTOR (TYP.)
CONNECT EQUIPMENT PAD
REBAR TO GROUND RING
WITH #3/0 BARE CU GROUND
CONDUCTOR (TYP.)
3/4" x 10' LONG GROUND
ROD (TYP.)NETWORK ENCLOSURETOP VIEWUPS ENCLOSURETOP VIEW
MAIN COMM ENCLOSURETOP VIEW
IRREVERSIBLE
CONNECTION (TYP.)
MAIN COMMUNICATION
ENCLOSURE AND UPS
ENCLOSURE INCLUDED
ONLY ON PAD #1
#3/0 BARE CU (TYP.)
TO TX
TO UPS
ENCLOSURE
TO NETWORK
ENCLOSURE
FENCE POST WITH POST CAPS
4'-31
8"
2'-33
8"
UNISTRUT ADEQUATE TO
SUPPORT EQUIPMENT
MOUNTED TO FENCE
POST WITH U-BOLT.
UNISTRUT SHALL HAVE
END CAPS.EQUIPMENT SHALL
BE SECURED TO
UNISTRUT USING 3/8"
DIA HARDWARE
HORIZONTAL UNISTRUT
CHANNEL AND CONDUIT
STRAPS AS REQUIRED
FOR SECURING
CONDUIT
TO TX
TO INV
TO INV
TO MAIN COMM. ENCLOSURE
TO NEXT TX PAD
1'-33
4"
1'-33
4"
HORIZONTAL UNISTRUT
CHANNEL AND CONDUIT
STRAPS AS REQUIRED
FOR SECURING
CONDUIT
FENCE POST WITH POST CAPS
UNISTRUT ADEQUATE TO
SUPPORT EQUIPMENT
MOUNTED TO FENCE
POST WITH U-BOLT.
UNISTRUT TO HAVE END
CAPS.
EQUIPMENT SHALL
BE SECURED TO
UNISTRUT USING 3/8"
DIA HARDWARE
TO MINI POWER ZONE
TO MAIN COMM.
ENCLOSURE
1'-115
8"
1'-33
4"
HORIZONTAL UNISTRUT
CHANNEL AND CONDUIT
STRAPS AS REQUIRED
FOR SECURING
CONDUIT
FENCE POST WITH POST CAPS
UNISTRUT ADEQUATE TO
SUPPORT EQUIPMENT
MOUNTED TO FENCE
POST WITH U-BOLT.
UNISTRUT TO HAVE END
CAPS.
EQUIPMENT SHALL
BE SECURED TO
UNISTRUT USING 3/8"
DIA HARDWARE
TO UPS
ENCLOSURE
TO PYRANOMETER
TO ANEMOMETER
TO MODULE
TEMPERATURE SENSORS
1'-33
4"
1'-33
4"
HORIZONTAL UNISTRUT
CHANNEL AND CONDUIT
STRAPS AS REQUIRED
FOR SECURING
CONDUIT
FENCE POST WITH POST CAPS
UNISTRUT ADEQUATE TO
SUPPORT EQUIPMENT
MOUNTED TO FENCE
POST WITH U-BOLT.
UNISTRUT TO HAVE END
CAPS.
EQUIPMENT SHALL
BE SECURED TO
UNISTRUT USING 3/8"
DIA HARDWARE
0ISSUED FOR PERMITJ.WILSON1519 King Street
Charleston, SC 29405
"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC"
"THIS DOCUMENT CONTAINS INTELLECTUAL, DESIGN, OR COPY WRITE PROPERTY OF SOUTHERN CURRENT LLC WHICH IS PRIVILEGED OR CONFIDENTIAL AND IS NOT TO BE REPRODUCED, DISCLOSED, USED IN ANY MANNER OR DISTRIBUTED WITHOUT WRITTEN PERMISSION OF SOUTHERN CURRENT LLC" REVISION DESCRIPTIONAPRV'DNODATEBYFLOWERS SOLAR3188 BAILEYS CROSSROADS ROADBENSON, NC 275124.34 MW AC - SOLAR PV SYSTEMGROUND RING AND MONITORING DETAILCONCRETE PAD EQUIPMENT GROUNDING AND GROUND RING
SCALE: 1" = 2'T.JONES01/15/20182
021
MINI POWER ZONE
SCALE: 1"=1'
NETWORK ENCLOSURE UPS ENCLOSURE
MAIN COMMUNICATION
ENCLOSURE
3
021
5
021
4
021
SCALE: 1"=1'SCALE: 1"=1'SCALE: 1"=1'
NOTE:
·MOUNT WEATHER STATION EQUIPMENT PER
MANUFACTURER'S SPECIFICATIONS.
·SEE MONITORING DIAGRAM FOR CONDUIT SIZES.0ISSUED FOR CONSTRUCTIONJ.WILSONT.JONES01/18/2018