BNGC AC MAINT HGR BC218 Phase 2 As Builts.pdf
PDF 1 MB Posted
- Solicitation number
- RFP 785 2700000075 1
- Issued by
- Elliott County, Kentucky
About this file
This document is a design and build services document approved for program concept by the Commonwealth of Kentucky Finance and Administration Cabinet, Department for Facilities Management, Division of Engineering, related to the installation of solar panels at the Boone National Guard Center Aircraft Maintenance Hangar in Frankfort, Kentucky. The project involves the installation of a photovoltaic (PV) system comprising 96 Trina Solar modules rated at 400 watts each, multiple SMA Sunny Tripower Core inverters with a combined capacity of 62.5 kilowatts at 480 volts, three-phase configuration, and associated electrical infrastructure including disconnects, wiring, and a new 600-ampere, 480-volt, three-phase panelboard to replace existing equipment. The design-build team includes Solar Energy Solutions as the contractor and Magna Engineers (located at 861 Corporate Drive, Suite 210, Lexington, Kentucky 40503) as the MEP engineer. The document presents technical drawings and one-line diagrams dated September 23, 2020, and is designated as Phase 2 As-Builts documentation for the project.
The technical specifications require all work to comply with the National Electrical Code and local codes, with all equipment listed and labeled per Underwriters Laboratories standards. The inverters must be IEEE 1547 and UL 1741 compliant, and all equipment must be properly grounded per NEC sections 250 and 690. The PV panel installation must comply with ASCE 7-05 standards, and solar panels must be grounded with bare continuous copper equipment grounding conductors with lugs. The wire schedule specifies various conductor sizes and types, including 10 AWG copper for disconnect wiring, 1 AWG copper for certain connections, and 350 KCMIL aluminum for main switchgear. Contractors are required to furnish materials, provide rewiring of three existing 50-ampere, 480-volt inverters into the new 600-ampere panel, conduct conductor testing using specified equipment, and submit results to the owner and engineer. The document does not contain pricing information, procurement dates, award dates, or contract term details.
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Text version
DESIGN/BUILD SERVICES
INSTALL SOLAR PANELS
BOONE NATIONAL GUARD CENTER
AIRCRAFT MAINTENANCE HANGER
FRANKFORT, KENTUCKY
DESIGN BUILD TEAM:
CONTRACTOR: SOLAR ENERGY SOLUTIONS
MEP ENGINEER: MAGNA ENGINEERS
1038 Brentwood Court, Suite B, Lexington, Kentucky 40511
PHONE: (859) 312-7456, FAX:(866)830-0418
861 Corporate Drive, Suite 210, Lexington, Kentucky 40503
PHONE: (859)309-2990, FAX: (859)309-2991
VICINITY MAP:
INDEX OF DRAWINGS:
COVER PAGE
S1.1 ARRAY LAYOUT
E1.0 ELECTRICAL SYMBOLOGY
E1.1 ONE-LINE DIAGRAM
Phone: 859.309.2990 | Fax: 859.309.2991 | www.magnaengineers.com
861 Corporate Drive Suite 210 Lexington Kentucky 40503
APPROVED FOR PROGRAM CONCEPT ONLY
APPROVED FOR PROGRAM CONCEPT ONLY
FOR INTENT ONLY
BNGC AC MAINT HGR
FRANKFORT, KENTUCKY
xxx-xx-xxx
COVER
100 Minuteman Pkwy, Frankfort, KY 40601
E1.0
ELECTRICAL SYMBOLOGY
COMMONWEALTH OF KENTUCKY
FINANCE AND ADMINISTRATION CABINET
DEPARTMENT FOR FACILITIES MANAGEMENT
DIVISION OF ENGINEERING
FRANKFORT, KENTUCKY
AUTHORIZED AGENT
APPROVED FOR PROGRAM CONCEPT ONLY
APPROVED FOR PROGRAM CONCEPT ONLY
DATE
DATE
ENGINEERING
DIVISION OF
AGENCY
FOR INTENT ONLY
DIV. OF ENGR.
REVIEWED
ENGR. FILE NO.
DRAWING NO.
DATE
A&E FILE NO.
CHECKED BY
SHEET DRAWN BY
RECORD DATE
DATEREVISIONS BNGC AC MAINT HGR
FRANKFORT, KENTUCKY
09-23-2020
XX-XX-XX
ABBREVIATIONS
INTERIOR CONDUIT AND WIRE
CONDUIT CONCEALED IN WALL OR CEILING
TIC MARKS INDICATE NUMBER OF WIRES.
CONDUIT WITH END CAPPED
CONDUIT EXPOSED ON WALL OR STRUCTURE
LP1-2 INDICATED)
HOMERUN TO PANEL (PANEL LP1 CIRCUIT 2
GROUND
PHASE(S)
NEUTRAL
CONDUIT TURNED UP
CONDUIT TURNED DOWN
CONDUIT CONCEALED BEHIND CEILING OR WALL FINISH
SIGNIFIES MULTIPLE CIRCUITS IN ONE CONDUIT
A KEY NOTE CALL OUT
LIST OF ABBREVIATIONS, ACRONYMS, AND
SYMBOLS IS A STANDARD LIST. NOT ALL
SYMBOLS ARE USED ON THIS PROJECT.
SYMBOLS USED BUT NOT LISTED HERE SHALL BE DEFINED
ELSEWHERE IN THE BID DOCUMENTS. IF NOT, CONTACT THE
ENGINEER FOR CLARIFICATION PRIOR TO BID OPENING.
CKT - CIRCUIT
CONN - CONNECTION
DN - DOWN
DP - DISTRIBUTION PANEL
EA - EACH
EOL - END OF LINE
EUH - ELECTRIC UNIT HEATER
EMT - ELECTRICAL METALLIC TUBING
EWH - ELECTRIC WATER HEATER
GALV - GALVANIZED
HID - HIGH INTENSITY DISCHARGE
HP - HORSEPOWER
IN - INCH
INC - INCANDESCENT
LA - LIGHTNING ARRESTER
LTG - LIGHTING
LV - LOW VOLTAGE
NEC - NATIONAL ELECTRICAL CODE
NIC - NOT IN CONTRACT
NTS - NOT TO SCALE
NO - NORMALLY OPEN, NUMBER
PB - PULL BOX, PUSH BUTTON
PNL - PANEL
POC - POINT OF CONNECTION
PS - PULL SWITCH OR PRESSURE SWITCH
RCPT - RECEPTACLE
SCH - SCHEDULE
SQ FT - SQUARE FOOT
SW - SWITCH
SYS - SYSTEM
TEL - TELEPHONE
V - VOLTAGE
WT - WEIGHT
FLUOR - FLUORESCENT
F - FUSE
NFPA - NATIONAL FIRE PROTECTION ASSOCIATION
REF - REFERENCE, REFER
X/F - TRANSFORMER
C/L - CENTERLINE
COND - CONDUCTOR
EM, EMERG - EMERGENCY
FLR - FLOOR
FLA - FULL LOAD AMPS
FLEX - FLEXIBLE
HT, H - HEIGHT
J-BOX, JB - JUNCTION BOX
MH - MANHOLE, METAL HALIDE, MOUNTING HEIGHT
G, GND - GROUND
AHU - AIR HANDLING UNIT
AL - ALUMINUM
DISC - DISCONNECT
IG - ISOLATED GROUND
MDP - MAIN DISTRIBUTION PANEL
MFR - MANUFACTURER
MIC - MICROPHONE
MIN - MINIMUM
MAU - MAKEUP AIR UNIT
MTD - MOUNTED
MCC - MOTOR CONTROL CENTER
N/A - NOT APPLICABLE
CCTV - CLOSED CIRCUIT TELEVISION
QTY - QUANTITY
TYP - TYPICAL
KCMIL - 1000 CIRCULAR MILS
KVA - KILOVOLT AMPS
KVAF - KILOVOLT AMPS REACTIVE
KW - KILOWATT
KWH - KILOWATT HOUR
MLO - MAIN LUGS ONLY
W/ - WITH
W/O - WITH OUT
RGS - RIGID GALVANIZED STEEL
NEMA - NATIONAL ELECTRICAL
W - WIRE
MCB - MAIN CIRCUIT BREAKER
MG - MOTOR GENERATOR
CTL - CONTROL
AFG - ABOVE FINISHED GRADE
MANUFACTURERS ASSOCIATION
VFD - VARIABLE FREQUENCY DRIVE
AFF - ABOVE FINISHED FLOOR
AF - AMPERE FRAME
A, AMP - AMPERES
ATRV - AUTOTRANSFORMER REDUCED VOLTAGE
AT - AMPERE TRIP
AWG - AMERICAN WIRE GAUGE
ATS - AUTOMATIC TRANSFER SWITCH
BLDG - BUILDING
C - CONDUIT
CB - CIRCUIT BREAKER
CLG - CEILING
CU - COPPER
DB - DIRECT BURIAL
DET - DETAIL
DP - DISTRIBUTION PANEL
DPST - DOUBLE POLE SINGLE THROW
EX - EXISTING
ELEC - ELECTRICAL
ELEV - ELEVATOR
EWC - ELECTRIC WATER COOLER
EC - EMPTY CONDUIT
FVNR - FULL VOLTAGE NON-REVERSING
FTG - FITTING
FOR - FOWARD-OFF-REVERSE
GFI - GROUND FAULT INTERRUPTING
MAX - MAXIMUM
MCP - MOTOR CIRCUIT PROTECTOR
MV - MEDIUM VOLTAGE
NESC - NATIONAL ELECTRICAL SAFETY CODE
OL - OVERLOAD
OH - OVERHEAD
P - POLE
SMR - SURFACE METAL RACEWAY
S/N - SOLID NEUTRAL
STD - STANDARD
SS - STAINLESS STEEL
TV - TELEVISION
TM - THERMAL MAGNETIC
UG - UNDERGROUND
UH - UNIT HEATER
WP - WEATHERPROOF
STP - SHIELDED TWISTED PAIR
DACT - DIGITAL ALARM
COMMUNICATING TRANSMITTER
LVDT - LINEAR VARIABLE
DIFFERENTIAL TRANSFORMER
UTP - UNSHIELDED TWISTED PAIR
PVM - PHASE-VOLT MONITOR
TVSS - TRANSIENT VOLTAGE
SURGE SUPPRESSOR
INTERIOR LIGHTING ELECTRIC UTILITY SYMBOLS POWER EQUIPMENT AND DEVICES
CEILING MOUNTED WALL MOUNTED
A
R
A
A b
A b a
A
C
C
D
D
A
A
OR
OR
A
OR
OR
A
A
A
C
D
A
A
A a b
TWO BY FOUR FOOT FLUORESCENT LIGHTING
FIXTURE, A - INDICATES TYPE b - DENOTES SWITCH
DESIGNATION
TWO BY FOUR FOOT FLUORESCENT LIGHTING
FIXTURE WIRED FOR INDIVIDUAL SWITCHING OF
INSIDE AND OUTSIDE LAMPS, LETTER INDICATES TYPE
EMERGENCY TWO BY FOUR FOOT FLUORESCENT LIGHTING
FIXTURE WIRED FOR INDIVIDUAL SWITCHING OF INSIDE AND
OUTSIDE LAMPS, LETTER INDICATES TYPE
EMERGENCY TWO BY FOUR FLUORESCENT LIGHTING
FIXTURE, LETTER INDICATES TYPE
FLUORESCENT ONE BY FOUR LIGHTING FIXTURE,
LETTER INDICATES TYPE
EMERGENCY ONE BY FOUR FLUORESCENT LIGHTING
FIXTURE, LETTER INDICATES TYPE
STRIP FLUORESCENT LIGHTING FIXTURE,
LETTER INDICATES TYPE
8' STRIP FLUORESCENT LIGHTING FIXTURE,
LETTER INDICATES TYPE
TWO BY TWO FOOT FLUORESCENT LIGHTING
FIXTURE, LETTER INDICATES TYPE
EMERGENCY TWO BY TWO FOOT FLUORESCENT
LIGHTING FIXTURE LETTER INDICATES TYPE
EMERGENCY SELF CONTAINED LIGHTING UNIT WITH TWO
LIGHT FIXTURE HEADS, LETTER INDICATES TYPE
EXIT LIGHT WITH ARROW, LETTER INDICATES
TYPE X1 - SINGLE FACE X2 - DOUBLE FACE
EMERGENCY REMOTE HEAD
INCANDESCENT OR HID LIGHTING FIXTURE,
LETTER INDICATES TYPE
EMERGENCY INCANDESCENT OR HID LIGHTING
FIXTURE, LETTER INDICATES TYPE
HID LIGHTING FIXTURE WITH QUARTZ RESTRIKE,
LETTER INDICATES TYPE
R
EG
EG
EUC
EUP
EUT
EUS
4#6 4160V
EXISTING
60/2
EOT
EOS
EOP
8M-20
T 100
3-25
35/3
GROUND ROD
MAST TYPE LIGHTNING PROTECTION SYSTEM,
LIGHTNING ROD, (24 INCHES HIGH NOTED)
GROUND CONNECTION OR EQUIPMENT BOND
BURIED GROUND WIRE
GROUND WIRE EXPOSED
POLE MOUNTED LIGHTING FIXTURE
60' CLASS 2 POLE NOTED
60/2
G
G
TRANSFORMER BANK POLE MOUNTED-SHOWN AS
DOWN GUY-NOTED AS 8000 POUND STRENGTH.
SINGLE PHASE TRANSFORMER, POLE MOUNTED
FUSE CUTOUT WITH FUSE SIZE
UNDERGROUND COMMUNICATION
AND TYPE NOTED
UNDERGROUND PRIMARY
OVERHEAD TELEPHONE
UNDERGROUND TELEPHONE CONDUIT
UNDERGROUND SECONDARY
OVERHEAD SECONDARY
4-#6 CONDUCTORS, 4160V
OVERHEAD PRIMARY-SHOWN AS
DISCONNECT SWITCH OR SECTIONALIZING SWITCH
THREE PHASE 25 KVA TRANSFORMERS
AS 100 KVA
PAD MOUNTED TRANSFORMER INDICATED
ANCHOR AT 20 FEET FROM POLE
25 KVA NOTED
POLE, LENGTH AND CLASS AS INDICATED
4#6 4160V
UC
OT
UT
US
OHS
UP
OHP
8M-20
NEW
3-25
T 100
3 PHASE SINGLE
PHASE
ROOF CONDUCTOR GEG
35/3
DISCONNECT SWITCH
PANELBOARD, SURFACE MOUNTED
PANELBOARD, RECESSED
SINGLE RECEPTACLE
MOTOR CONNECTION (5 HP INDICATED)
THE FOLLOWING:
MULTI-OUTLET SURFACE RACEWAY, SIZE AND NUMBER OF
RECEPTACLE AS SCHEDULED.
PUSHBUTTON STATION
ENCLOSED CIRCUIT BREAKER
COMBINATION STARTER/FUSED DISCONNECT
DUPLEX RECEPTACLE, 125 VOLT, 2-POLE, 3 WIRE,
THE FOLLOWING:
QUADRAPLEX RECEPTACLE, 125 VOLT, 2-POLE, 3 WIRE,
FLOOR MOUNTED RECEPTACLE
WALL SWITCH 120-277 VOLT, 20 AMP, SINGLE POLE
SUBSCRIPT (X) DENOTES OTHERWISE SWITCH DESIGNATIONS
DESIGNATIONS:
2 : DOUBLE POLE
3 : THREE WAY
4 : FOUR WAY
K : KEY OPERATED
P : PILOT LIGHT
EP : EXPLOSIONPROOF
T : TIMER
D,600 : DIMMER SWITCH, 600 WATT NOTED
L : LOW VOLTAGE
a : SWITCHING DESIGNATION
M : MOTOR RATED WITH OVERLOAD
PROTECTION
WIREWAY
CABLE TRAY
PLUGIN OR FEEDER BUS
WALL MOUNTED SINGLE FACE CLOCK
WALL MOUNTED DOUBLE FACE CLOCK
JUNCTION BOX WALL OR CEILING MOUNTED FLUSH, 4"X4"
NEMA 5-20R GROUNDING TYPE, SUBSCRIPT DENOTES
NEMA 5-20R GROUNDING TYPE, SUBSCRIPT DENOTES
SQUARE UNLESS OTHERWISE NOTED
J
WP : WEATHERPROOF
GFI : INTEGRAL GROUND FAULT INTERRUPT
IG : ISOLATED GROUND
WP : WEATHERPROOF
GFI : INTEGRAL GROUND FAULT INTERRUPT
NON-FUSED
FUSED
EXP : EXPLOSION PROOF
SINGLE SPECIAL PURPOSE RECEPTACLE
W
C
B
W W W W
C C C C
B B B B
X X=
D : DOOR SWITCH
WP : WEATHERPROOF
5M OR PS
PNEUMATIC/ELECTRIC CONNECTION
PRESSURE SWITCH CONNECTION
PHOTOCELL
LIMIT SWITCH CONNECTION
THERMOSTAT CONNECTION
SOLENOID VALVE CONNECTION
RELAY
TIMER MOTOR
ELAPSED TIME METER
PC
PE
T
LS
SV
TM
ETM
CR#
S
TWO SINGLE POLE SWITCHES FOR MULTI-LEVEL LIGHTINGSS
FLOOD LIGHT
E : EMERGENCY CIRCUIT
OCCUPANCY SENSOR, X = TYPE PER SCHEDULEX
GROUND
CONTROLS
KEY INTERLOCKK
DM
EF
M
EXHAUST FAN MOTOR
POWER METER
CURRENT TRANSFORMER
POTENTIAL TRANSFORMER
TVSS
TS OR
CAPACITOR
GROUND
TRANSFORMER
RELAY CONTROLS (NORMALLY OPEN)
RELAY CONTROLS ( NORMALLY CLOSED)
THERMAL OVERLOAD PROTECTION
FUSE
SWITCH, NONFUSED
FUSED SWITCH
FLOAT SWITCH
THERMOSTATIC SWITCH
PRESSURE SWITCH
LIMIT SWITCH OR
TORQUE SWITCH
CONNECTION OF WIRES
DOT INDICATES
FROM REMOTE DEVICE
TERMINALS FOR WIRE CONNECTIONS1 2
M MOTOR STARTER COIL
AUTOTRANSFORMERTIMER CLUTCH OR SOLENOID
M
MAGNETIC ONLY CIRCUIT BREAKER
(SINGLE POLE SHOWN)
THERMAL-MAGNETIC CIRCUIT BREAKER
(SINGLE POLE SHOWN)
BATTERY
GF
STOP
START
START-STOP PUSHBUTTON
(NON-MAINTAINED CONTACT)
(MAINTAINED CONTACT)
ON-OFF PUSHBUTTON
H O A
3 POSITION SELECTOR SWITCH
H O A - HAND/OFF/ON AUTOMATIC
L O R - LOCAL/OFF/REMOTE
CIRCUIT BREAKER GENERIC
TRANSIENT VOLTAGE
SURGE SUPPRESSOR
LIGHTNING ARRESTOR
(CROWBAR STYLE)
DAMPER MOTOR ACTUATOR,
SPRING RETURN
ON OFF
R PILOT LIGHT IN CONTROL CIRCUIT
LETTER INDICATES COLOR
GROUND FAULT
PROTECTED BREAKER
DOUBLE THROW
SWITCH OR
TRANSFER
SWITCH
OR
E1.1
ONE-LINE DIAGRAM
COMMONWEALTH OF KENTUCKY
FINANCE AND ADMINISTRATION CABINET
DEPARTMENT FOR FACILITIES MANAGEMENT
DIVISION OF ENGINEERING
FRANKFORT, KENTUCKY
AUTHORIZED AGENT
APPROVED FOR PROGRAM CONCEPT ONLY
APPROVED FOR PROGRAM CONCEPT ONLY
DATE
DATE
ENGINEERING
DIVISION OF
AGENCY
FOR INTENT ONLY
DIV. OF ENGR.
REVIEWED
ENGR. FILE NO.
DRAWING NO.
DATE
A&E FILE NO.
CHECKED BY
SHEET DRAWN BY
RECORD DATE
DATEREVISIONS BNGC AC MAINT HGR
FRANKFORT, KENTUCKY
09-23-2020
XX-XX-XX
PHOTOVOLTAIC SYSTEM GENERAL NOTES
FEEDER SCHEDULE
SCALE:E1.1
1 ONE-LINE DIAGRAM
1. ALL WORK SHALL BE DONE IN ACCORDANCE WITH THE NEC AND LOCAL CODES.
2. ALL EQUIPMENT SHALL BE LISTED AND LABELED PER UL AND INSTALLED PER THE
LISTING REQUIREMENTS AND THE MANUFACTUR'S INSTRUCTIONS.
3. INVERTERS SHALL BE IEEE 1547 AND UL 1741 COMPLIANT.
4. ALL EQUIPMENT SHALL BE PROPERLY GROUNDED PER NEC 250 AND NEC 690.
5. ALL CIRCUITS CONNECTED TO MORE THAN ONE SOURCE SHALL HAVE
OVERCURRENT DEVICES LOCATED SO AS TO PROVIDE OVERCURRENT
PROTECTION FROM ALL SOURCES REFERENCE NEC 690.9(A).
6. EACH INVERTER DC SHUTOFF SHALL BE LABELED WITH “SOLAR PHOTOVOLTAIC
POWER SYSTEM EMERGENCY DC SHUTOFF” REFERENCE NEC 690.14.
7. AC SWITCHBOARD SHALL BE LABELED WITH “WARNING!- ELECTRICAL SHOCK
HAZARD- DO NOT TOUCH TERMINALS. TERMINALS ON BOTH LINE AND LOAD SIDE
MAY BE ENERGIZED IN THE OPEN POSITION".
8. AC PANELBOARD PS-1 SHALL BE LABELED WITH “PHOTOVOLTAIC SYSTEM AC
DISCONNECT”.
9. INSTALLATION OF PV PANELS SHALL COMPLY WITH ASCE 7-05.
10. SOLAR PANELS SHALL BE GROUNDED WITH A BARE CONTINUOUS COPPER
EQUIPMENT GROUNDING CONDUCTOR WITH LUGS AND GROUNDING SYSTEM.
11. SOLAR PANEL CONNECTORS AND WIRING SHALL BE SUPPORTED REFERENCE
NEC 338.10(B)(4)(B) AND NEC 334.30.
12. COMBINER BOXES AND INVERTERS SHALL BE LABELED IN ACCORDANCE WITH
NEC 690.53.
13. ALL CONDUCTORS SHALL BE TESTED WITH A SEAWARD SOLAR IV TRACER AND
RESISTANCE TESTER OR EQUAL AND RESULTS SHALL BE SUBMITTED TO OWNER
AND ENGINEER.
14. CONTRACTOR SHALL FURNISH AND PROVIDE A NEW 600A 480V 3 PHASE PANEL
TO HANDLE NEW LOADS AND EXISTING LOADS. THIS PANEL SHALL REPLACE
EXISTING 480V, 150A 3 PHASE PV COMBINER PANEL. CONTRACTOR SHALL
FURNISH AND PROVIDE REWIRING THE 3 EXISTING AND ADJACENT 50A 480V
INVERTERS INTO THIS NEW 600A PANEL WITH 3 SEPARATE 50A BREAKERS
A. USE #10 PV WIRE IN FREE AIR.
B. 2” EMT WITH (2) #10 USE-2 PER STRING, (1) #10 GND.
C. (4) #2 THHN, (1) #6 GND IN 1 1/2” EMT.
D. (4) 600 KCMIL THHN (1) 1/0 GROUNDS IN 4" GRC
NOT TO SCALE
Meter Grid
Module Specifications
96x Trina Solar TSM-DE15H(II) 400 (144cell)
400 W
Vmp 41.1 V
Imp 9.74 A
Voc 50.4 V
Isc 10.18 A
Inverter Specifications
1x SMA Sunny Tripower_Core1 33-US-41
Max AC Power Rating 33.3 kW
Max Input Voltage 1,000 V
Min AC Power Rating 160 W
Min Input Voltage 150 V
Wire Schedule
Tier Wire Length
String 6x 10 AWG 502ft
MAIN SWITCHGEAR
2 SETS OF 350 KCMIL ALUMINUM
SMA CORE 62.5 KW 480V - 3 PHASE INVERTER
String count: 11 Module count: 174
TSM-DE15H(II) 400 (144cell)
Disconnect
10 AWG Copper 3 PHASE
PANELBOARD 480V, 600A
1 2 17
String count: 11 Module count: 197
10 AWG Copper 10 AWG Copper
1 AWG Copper
1 AWG Copper
100A/3P
100A/3P
1 2 15
TRINAS
FRONIUS SYMO 15 KW 208V - 3 PHASE INVERTER
TSM-DE15H(II) 400 (144cell)
Disconnect
1 2 10
TRINAS
500A/3P1 2 16
10 AWG Copper
9 OF THESE
11 DISCONNECTS FOR 11 STRINGS
2 OF THESE
SMA CORE 62.5 KW 480V - 3 PHASE INVERTER
String count: 11 Module count: 174
TSM-DE15H(II) 400 (144cell)
Disconnect
10 AWG Copper
1 AWG Copper
100A/3P
1 2 15
TRINAS
1 2 16
10 AWG Copper
9 OF THESE
11 DISCONNECTS FOR 11 STRINGS
2 OF THESE
30A/3P
TVSS
11 OF THESE
50A/3P
TO EXISTING SOLAR
50A/3P
TO EXISTING SOLAR
50A/3P
TO EXISTING SOLAR
6 AWG COPPER
500A/3P
SMA CORE 62.5 KW 480V - 3 PHASE INVERTER
String count: 11 Module count: 175
TSM-DE15H(II) 400 (144cell)
Disconnect
10 AWG Copper
1 AWG Copper
100A/3P
1 2 15
TRINAS
1 2 16
10 AWG Copper
10 OF THESE
11 DISCONNECTS FOR 11 STRINGS
1 OF THESE
11 DISCONNECTS FOR 11 STRINGS
S1.1
ARRAY LAYOUT
COMMONWEALTH OF KENTUCKY
FINANCE AND ADMINISTRATION CABINET
DEPARTMENT FOR FACILITIES MANAGEMENT
DIVISION OF ENGINEERING
FRANKFORT, KENTUCKY
AUTHORIZED AGENT
APPROVED FOR PROGRAM CONCEPT ONLY
APPROVED FOR PROGRAM CONCEPT ONLY
DATE
DATE
ENGINEERING
DIVISION OF
AGENCY
FOR INTENT ONLY
DIV. OF ENGR.
REVIEWED
ENGR. FILE NO.
DRAWING NO.
DATE
A&E FILE NO.
CHECKED BY
SHEET DRAWN BY
RECORD DATE
DATEREVISIONS BNGC AC MAINT HGR
FRANKFORT, KENTUCKY
09-23-2020
XX-XX-XX
SCALE:S1.1
1 ARRAY LAYOUT
NOT TO SCALE
| Certificant Name: |
| Company Name: |
| Check Box1: Off |
| Check Box2: Off |
| Check Box3: Off |
| Certification Number: |
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