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SE7600H-US(240V), 7600W
INVERTER
INVERTER-1
DC DISCO
DC
AC
LOAD RATED DC DISCONNECT & AFCI
(RAPID SHUTDOWN COMPLIANCE)
(N)JUNCTION
BOX OR EQUI.
2 1
(N)60A AC
DISCONNECT
SIEMENS GF222N OR
EQUIV. PV SYSTEM AC
DISCONNECT SWITCH
FUSED, 60, 1PH,
120/240V
40A FUSE
3
PV MODULES
G
(N)HANWHA Q.PEAK DUO BLK-G5 320W,
320W MODULES
12 MODULES WIRED
IN (1) SERIES OF 12 MODULES
SOLAREDGE POWER
OPTIMIZERS
(E)100A END FED
MAIN PANEL
UTILITY
GRID
(E)100A MAINBREAKERSUPPLY SIDE TAP
EXISTING 120/240V 1PH 60HZ
METER#:DUKE ENERY
318 594 329M
3
(E) GROUNDELECTRODE
CONDUIT SCHEDULE
TAG ID CONDUIT SIZE CONDUCTOR NEUTRAL GROUND
1 NONE (2) 10AWG PV WIRE NONE (1) 10AWG BARE COPPER
2
3/4" SCH 40 PVC
(BELOW GROUND)
3/4" SCH 80 PVC
(ABOVE GROUND)
(2) 10AWG THHN/THWN-2 NONE (1) 10AWG THHN/THWN-2
3 3/4"IMC OR EQUIV (2) 6AWG THHN/THWN-2 (1) 6AWG THHN/THWN-2 (1) 6AWG THHN/THWN-2
NOTE:
MAIN PANEL RATING:100A, MAIN BREAKER RATING:100A
LINE SIDE TAP: 100% ALLOWABLE BACKFEED IS =100A
OCPD CALCULATIONS:
INVERTER OVERCURRENT PROTECTION= INVERTER O/P I X CONTINUOUS LOAD(1.25)
=32x1.25x1=40.00A=>PV BREAKER = 40A
TOTAL REQUIRED PV BREAKER SIZE / FUSE SIZE=>40A PV BREAKER
SINGLE LINE DIAGRAM: DC SYSTEM SIZE - 3840W, AC SYSTEM SIZE - 7600W
ADDRESS:1215 E 105TH
ST,INDIANAPOLIS,IN 46280
39.939739, -86.138523
APN:291-312-107-002-000-018
CUSTOMER INFORMATION
NAME:JEFF YEGERLEHNER
DATE:10/8/2020
SCALE:AS NOTED REV:A
AHJ:IN- CITY OF CARMEL
PRN NUMBER: GRN-014487
DESIGNER /CHECKED
BY: SRI/BH PAPER SIZE:17"X11"
UTILITY:DUKE ENERGY
SINGLE LINE DIAGRAM
E-1
OPTIMIZER CHARACTERISTICS
MODEL P340
MIN INPUT VOLTAGE 8 VDC
MAX INPUT VOLTAGE 48 VDC
MAX INPUT CURRENT 11 ADC
MAX OUTPUT CURRENT 15 ADC
SYSTEM CHARACTERISTICS
DC SYSTEM SIZE 3840W
INVERTER STRING VOLTAGE:Vmp 400V
MAX INVERTER SYSTEM VOLTAGE: Voc 480V
MAX SHORT CIRCUIT CURRENT 15A
OPERATING CURRENT 9.60A
INVERTER-1 SPECIFICATIONS
MODEL SOLAREDGE TECHNOLOGIES
SE7600H-US(240V)
POWER RATING 7600W
MAX OUTPUT CURRENT 32A
CEC WEIGHTED EFFICIENCY 99%
MAX INPUT CURRENT 20A
MAX DC VOLTAGE 480V
MODULE SPECIFICATION
MODEL HANWHA Q.PEAK DUO
BLK-G5 320W
MODULE POWER @ STC 320W
OPEN CIRCUIT VOLTAGE:Voc 40.13V
MAX POWER VOLTAGE:Vmp 33.32V
SHORT CIRCUIT VOLTAGE:Isc 10.09A
MAX POWER CURRENT:Imp 9.60A
ELECTRICAL CALCULATIONS
DC WIRE SIZING CALCULATIONS BASED OF FOLLOWING EQUATIONS>>
·REQUIRED CONDUCTOR AMPACITY: 125% PER 690.8(A)(1) X Isc(A) X #OF
PARALLEL STRINGS = MAX CURRENT PER 690.8(A)(1) X 125% PER
690.8(B)(2)(a)=MAX CURRENT PER 690.8(B)(2)(a)
·CORRECTED AMPACITY CALCULATIONS:AMPACITY X TEMPERATURE DERATE
FACTOR X CONDUIT FILL DERATE = DERATED CONDUCTOR AMPACITY
·DERATED CONDUCTOR AMPACITY CHECK: MAX CURRENT PER 690.8(B)(2)(2) <
DERATED CONDUCTOR AMPACITY
AC WIRE SIZING CALCULATIONS BASED OF FOLLOWING EQUATIONS >>
·REQUIRED CONDUCTOR AMPACITY: INVERTER OUTPUT CURRENT X #OF
INVERTERSXMAX CURRENT PER 690.8(A)(3)X125% PER 690.8(B)(2)(A)
·CORRECTED AMPACITY CALCULATIONS:AMPACITY X TEMPERATURE DERATE
FACTOR X CONDUIT FILL DERATE = DERATED CONDUCTOR AMPACITY
·DERATED CONDUCTOR AMPACITY CHECK: MAX CURRENT PER 690.8(B)(2)(2) <
DERATED CONDUCTOR AMPACITY
DC WIRE CALCULATIONS:- MATERIAL:COPPER & TEMPERATURE RATING:90°C
TAG ID REQUIRED CONDUCTOR AMPACITY CORRECTED AMPACITY CALCULATION DERATED CONDUCTOR AMPACITY CHECK
1 1 X 15 X 1 = 15 X 1.25 = 18.75A 40 X 0.58 X 1 = 23.20A 18.75A < 23.20A
2 1 X 15 X 1 = 15 X 1.25 = 18.75A 40 X 0.71 X 0.8 = 22.72A 18.75A < 22.72A
AC WIRE CALCULATIONS:- MATERIAL:COPPER & TEMPERATURE RATING:90°C
TAG ID REQUIRED CONDUCTOR AMPACITY CORRECTED AMPACITY CALCULATION DERATED CONDUCTOR AMPACITY CHECK
3 32 X 1 = 42 X 1.25 = 52.50 75 X 0.87 X 1 = 65.25A 52.50A < 65.25A
NOTES:
1.CONDUCTORS EXPOSED TO SUNLIGHT SHALL BE LISTED AS SUNLIGHT
RESISTANT PER NEC 310.0(D).
2.CONDUCTORS EXPOSED TO WET LOCATIONS SHALL BE SUITABLE FOR USE
IN WET LOCATIONS PER NEC 310.8(C).
3.MAXIMUM DC/AC VOLTAGE DROP SHALL BE NO MORE THAN 2%.
4.ALL CONDUCTORS SHALL BE IN CONDUIT UNLESS OTHERWISE NOTED.
5.BREAKER/FUSE SIZES CONFORMS TO NEC 240.6 CODE SECTION.
6.AC GROUNDING ELECTRODE CONDUCTOR SIZED PER NEC 250.66.
7.AMBIENT TEMPERATURE CORRECTION FACTOR IS BASED ON NEC 690.31(C).
8.AMBIENT TEMPERATURE ADJUSTMENT FACTOR IS BASED ON NEC
310.15(B)(2)(C).
9.MAX. SYSTEM VOLTAGE CORRECTION IS PER NEC 690.7.
10.CONDUCTORS ARE SIZED PER WIRE AMPACITY TABLE NEC 310.16.
10/21/20