HomeMy WebLinkAboutOne Line Diagram(N) ( KVA)
480/277V - 208V
TRANSFORMER TR1
45
INV1
(N) INVERTER
04
(N) AC SURGE PROTECTORSP1
LEGEND
(N) - NEW EQUIPMENT
(E) - EXISTING EQUIPMENT
02
01
PHOTOVOLTAIC
STRINGS
PM
OPT
20 12 9
# REFER TO E30 FOR PLACARD LABELING
7
(N) GENERATOR DISCONNECT
SWITCH
SW1
F1
RGM
(N) OWNER REVENUE
GRADE METER
05
7
8 6 117 11
5
(N) INVERTER FUSED
DISCONNECT SWITCH
SW2
F2
03
21 6 2
(E) MAIN
TO UTILITY
GRID
(E)
BI-DIRECTIONAL
UTILITY METER
15 4 3
13
(E) LOADS
(10 FEET OR LESS)
(E) ELECTRICAL SERVICE PANEL
208/120V, 3 PHASE, 4 WIRE
MAIN BUS: 225A
MAIN BREAKER: 225A
NOTES:
1. THIS CABLE SIZE AND INSTALLATION ALSO APPLIES TO THE
CABLE INTERCONNECTING MODULES IN THE SAME STRING
WHERE IT IS NOT PROTECTED UNDERNEATH THE PV ARRAY.
THE CONDUIT SIZE IS CALCULATED BASED ON THE MAXIMUM
SET OF STRINGS ROUTED TO A SINGLE INVERTER.
2. AC SURGE PROTECTOR (SP1) AND OWNER REVENUE GRADE
METER (RGM) SHOWN ON THE THREE LINE DIAGRAM ARE
INSTALLED IN PNL2. REFER TO SE20 FOR TYPICAL WIRING
DIAGRAM DETAILS.
3. SUBCONTRACTOR SHALL REPLACE EXISTING LOAD SIDE
METER LUGS WITH A DUAL LUGGED CONNECTOR TO ACCEPT
WIRING. IF CORRECT CONNECTORS ARE NOT AVAILABLE,
SUBCONTRACTOR SHALL REPLACE METER SOCKET OR
PURCHASE AND INSTALL LOCKABLE NEMA 3R WIREWAY
BELOW METER BASE AND INTERCONNECT USING POLARIS
CONNECTORS OR ENGINEER APPROVED EQUIVALENT.
PLEASE REFER TO DUKE ENERGY GOLD BOOK FIG 142A.
4. REFER TO ELECTRICAL DETAILS DRAWING SE10 FOR THE
COMMUNICATION DETAIL.
5. NEW PHOTOVOLTAIC SYSTEM UTILITY DISCONNECT SWITCH
TO BE LOCATED CLOSE TO EXISTING METER PER UTILITY
REQUIREMENTS.
6. SUBCONTRACTOR SHALL USE LOCK PROVIDED BY
DISTRIBUTOR TO LOCK THE METERING AND SURGE
PROTECTION CABINET, INVERTER DISCONNECT SWITCH AND
GENERATOR DISCONNECT SWITCH.
NOTE 3
23
23
22
CHECKED DATE
DRAWN CODE
APPPDE CHK DES NO DATE REVISIONS AND RECORD OF ISSUE
DRAWING NUMBERPROJECT REV
AREADRN ANSI D 34x220 25/JUN/20 ISSUED FOR PERMITTING
1 11/FEB/21 ISSUED FOR PERMITTING 02/14/2017 04:16 PM
25/JUN/20
DESIGNER
1R
IN-156701-E21
J.P. MORGAN CHASE
13085 PETTIGRU DRIVE, CARMEL, IN 46032-4436
ONE LINE DIAGRAMNRS NRS APN
APN
NRS NRS
MODULE
MAKE
MISSION
SOLAR
MODEL MSE375SQ9S
POWER OUTPUT 375 W
SHORT CIRCUIT Isc 9.83 A
OPEN CIRCUIT VOLTAGE Voc 48.16 V
RATED CURRENT Imp 9.43 A
RATED VOLTAGE Vmp 39.76 V
TEMPERATURE COEFFICIENT OF Voc -0.28%/C
TEMPERATURE COEFFICIENT OF Isc 0.046%/C
OPTIMIZER
MAKE SOLAR EDGE
MODEL P850
RATED INPUT DC POWER 850 W
MAXIMUM SYSTEM VOLTAGE 1000 V
MAXIMUM OUTPUT CURRENT 18.0 A
MAXIMUM OUTPUT VOLTAGE 85 V
MAXIMUM INPUT VOLTAGE 120 V
MAXIMUM SHORT CIRCUIT CURRENT 12.5 A
MINIMUM MODULES IN SERIES 27
MAXIMUM MODULES IN SERIES 40
SYSTEM INFORMATION DC WIRING LOSSES AT STC
STRING
INPUTS
MODULES IN
SERIES
DC POWER
(STC)
TOTAL DC
POWER (STC)
INVERTER
AC POWER ILR
INVERTER
OUTPUT
CURRENT
ESTIMATED
CIRCUIT
LENGTH
% VOLTAGE
DROP % STC LOSS
INVERTER-1 STRING 1-1 30 11,250 W 33,750 W 33,300 W 1.01 40.0A 265 0.66% 0.66%
STRING 1-2 30 11,250 W 230 0.57% 0.57%
STRING 1-3 30 11,250 W 340 0.84% 0.84%
WEIGHTED AVERAGE 0.69% 0.69%
DESIGN PARAMETERS
ASHRAE EXTREME LOW -23.8 °C
ASHRAE 2% HIGH 32.4 °C
SERVICE VOLTAGE 208V, 3Ф
UTILITY DUKE ENERGY
ELECTRICAL CODE NEC 2008
DISTRIBUTOR BILL OF MATERIAL
REF CATEGORY MAKE MODEL QTY UNIT DESCRIPTION
PM MODULE
MISSION
SOLAR MSE375SQ9S 90 EA 375WP, 72 CELL SOLAR MODULE (PROVIDED BY JPMC)
OPT DC OPTIMIZER SOLAREDGE P850 45 EA SOLAREDGE POWER OPTIMIZER
INV1 33.3KW INVERTER SOLAREDGE SE33.3KUS 1 EA
UTILITY INTERACTIVE DC-TO-AC INVERTER: 3-PHASE, 4-WIRE,
480/277VAC, NEMA 3R, NEC 2014 and 2017 RAPID
SHUTDOWN COMPLIANT
CELL1 CELLULAR CDMA KIT SOLAREDGE SE-CELL-B-R05-S-S4 1 EA CDMA MODEM W/SIM, INV≤33.3KVA, 5YRS, HB 15MIN
PNL2
METERING AND SURGE
PROTECTION CABINET VARIES DETAIL 01 1 EA REFER TO DRAWING SE20 FOR CABINET DESIGN AND BOM
TR1 TRANSFORMER HPS 226427 1 EA
TRANSFORMER 45kVA, 480/277 WYE-GND/208VAC DELTA,
NEMA 3R
SW1 UTILITY DISCONNECT EATON DG324NRK 1 EA
240VAC, 200A, 3 POLE GENERAL-DUTY,FUSIBLE,
SINGLE-THROW DISCONNECT SWITCH, NEMA 3R
F1 UTILITY DISCONNECT FUSE BUSSMANN FRN-R-125 3 EA FUSE, 125A, 250VAC, SCCR 200 kA
SW2 INVERTER DISCONNECT EATON DH362NRK 1 EA
600VAC 60A, 3 POLE, HEAVY-DUTY, FUSIBLE, SINGLE-THROW
DISCONNECT SWITCH, NEMA 3R
F2 INVERTER DISCONNECT FUSE BUSSMANN FRS-R-50 3 EA FUSE, 50A, 600VAC, SCCR 200 kA
INVERTER
MAKE SOLAREDGE
MODEL SE33.3KUS
MAXIMUM AC POWER OUTPUT 33,300 W
AC RATED VOLTAGE 480Y/277 V
MAX CONTINUOUS OUTPUT CURRENT 40.0 A
RATED INPUT VOLTAGE 840 V
MAXIMUM INPUT CURRENT 40.0 A
MAXIMUM SHORT CIRCUIT CURRENT 45.0 A
MAXIMUM INPUT VOLTAGE 980 V
TRANSFORMER-LESS, UNGROUNDED YES
SYSTEM SUMMARY
TOTAL DC POWER 33,750 W
TOTAL AC POWER 33,300 W
WEIGHTED ILR 1.01
INVERTER OUTPUT RATED VOLTAGE 480 V
MAX AC CURRENT (480 V) 40.0A
TRANSFORMATION VOLTAGE 208 V
MAX AC CURRENT (208 V) 92.3A
01 ONE LINE DIAGRAM
NOT TO SCALE
JDL
JASON D. LEIMBACK
11100106
INDIANA
JDL 25/JUN/20
NRS APN NRS JDL JDL
CONDITIONS OF USE CONDUCTOR EGC CONDUIT CIRCUIT INFORMATION
CIRCUIT
ID DESCRIPTION
NUMBER OF TYPICAL
CIRCUITS
INSULATION
TEMP. RATING
RACEWAY
LOCATION
MODIFIED
AMBIENT
TEMPERATURE
# CURRENT
CARRYING
CONDUCTORS
CONDUIT FILL
DERATE
FACTOR
TEMPERATURE
DERATE
FACTOR MINIMUM SPECIFICATION MINIMUM SPECIFICATION MIN SIZE
# OF
CONDUCTORS # OF EGC
CONDUIT FILL
%
CONDUCTOR
AMPACITY
CONDUCTOR
DERATED
AMPACITY
CONT.
CURRENT
MAXIMUM
CURRENT OCPD
ESTIMATED
CIRCUIT LENGTH
% VOLTAGE
DROP
% AVERAGE
LOSSES
01 STRING TO INVERTER (NOTE 1) 3 90 °C > 3.5" & < 12" 49 °C 2 0.8 0.82 8 AWG, COPPER, PV WIRE 10 AWG, COPPER, RHW-2 1.25", EMT 6 1 33% 55 A 36 A 18.0A 22.5A 25 278 FT 0.69% 0.69%
02 33.3KW INVERTER TO INVERTER DS 1 90 °C UNDER ROOF 32 °C 3 1 0.96 8 AWG, COPPER, THWN-2 10 AWG, COPPER, THWN-2 0.75", EMT 4 1 31% 55 A 53 A 40.0A 50.0A 50 10 FT 0.11% 0.11%
03 INVERTER DS TO TRANSFORMER 1 90 °C UNDER ROOF 32 °C 3 1 0.96 8 AWG, COPPER, THWN-2 8 AWG, COPPER, THWN-2 0.75", EMT 4 1 34% 55 A 53 A 40.0A 50.0A 50 10 FT 0.11% 0.11%
04 TRANSFORMER TO UTILITY DS 1 90 °C UNDER ROOF 32 °C 3 1 0.96 1 AWG, COPPER, THWN-2 6 AWG, COPPER, THWN-2 1.5", EMT 3 1 26% 145 A 139 A 92.3A 115.4A 125 20 FT 0.25% 0.25%
05 UTILITY DS TO POI 1 90 °C UNDER ROOF 32 °C 3 1 0.96 1 AWG, COPPER, THWN-2 NA 1.5", RMC 4 0 30% 145 A 139 A 92.3A 115.4A 125 10 FT 0.12% 0.12%
TOTAL 1.36% 1.36%
04/20/21