1510 108TH ST SW 2025-04-21 - Laserfiche WebLink

STRING CALCULATIONS SYSTEM OCPD CALCULATIONS ENPHASE:IQ8M-72-2-US(240V) STRING#1 STRING#2 INVERTER MODEL(S): EN PHASE IQ8M-72-2-US(240V) MAX AC CURRENT 14A 14A #OF INVERTER(S): 17 MICRO INVERTER(S)IN SERIES: 9 8 MAX OUTPUT CURRENT: 1.35A NOMINAL VOLTAGE/RANGE 211V-264V 211V-264V (#OF INVERTERS)X(MAX OUTPUT CURRENT)X 125%<=OCPD RATING MAX AC OUTPUT POWER: 2763W 2763W (17 X 1.35A X 1.25)=28.78A<=30A,OK ARRAY DC POWER: 8160W S L A R BUSBAR CALCULATIONS-120%RULE TOTAL MAX AC CURRENT: 23.02A MAIN BUS BAR RATING: 200A Revolution Energy Systems Inc. NUMBER OF CURRENT CARRYING CONDUCTORS PERCENT OF VALUES MAIN DISCONNECT RATING: 200A 4-6 .80 PV OCPD RATING: 30A 9981 West 190th St 7-9 .70 PV OCPD RATIN(IMAIN BUS RATING X 120%)-MAIN DISCONNECT RATING>=OCPD RATING Unit K Mokena IL 60448 10-20 .50 (200A X 1.2)-200A=40A,>=30A,OK T: 708-995-1643 Conduit&Conductor Schedule TAG QTY WIRE GAUGE DESCRIPTION CONDUIT SIZE CONDUCTOR RATING CONDUCTOR TEMP.RATE AMBIENTTEMP TEMP.DERATE #OF CONDUCTORS CONDUCTOR RATING CONDUIT FILL DERATE W/DERATES 1 (2) 10 AWG Q-CABLE,COPPER(L1,L2) N/A-FREE AIR 40A 90°C 26°C 1.0 N/A-FREE AIR 40A N/A-FREE AIR (1) 6 AWG THWN-2 COPPER-(GROUND) SITE INFORMATION (2) 10 AWG THHN/THWN-2,COPPER-(Ll,L2) 2 3/4"EMT 40A 90°C 26°C 1.0 1.0 40A 11.45% BARBARA F BOOP (1) 10 AWG THWN-2 COPPER-(GROUND) (4) 10 AWG THHN/THWN-2,COPPER-(L1,L2) 1510 108TH ST SW 3 3/4"EMT 40A 90°C 26°C 1.0 0.8 32A 19.09 (1) 10 AWG THWN-2 COPPER-(GROUND) EVERETT,WA 98204 4 (3) 10 AWG THHN/THWN-2,COPPER-(L1,L2,NEUTRAL) 3/4"EMT 40A 90°C 26°C 1.0 1.0 40A 15.27% AC System Size:5.53 kW AC/5.53 kVA (1) 10 AWG THWN-2 COPPER-(GROUND) DC System Size:8.16 kW DC 5 (3) 10 AWG THHN/THWN-2,COPPER-(L1,L2,NEUTRAL) 3/4"EMT 35A 75°C 26°C 1.0 1.0 35A 15.27 Lat,47.8999410 (1) 10 AWG THWN-2 COPPER-(GROUND) Long,-122.2542824 (17) HANWHA Q.PEAK DUO XL-G10.2 480 PV Modules (17) ENPHASE IQ8M-72-2-US(240V) Inverter(s) SNOHOMISH PUD GROUNDING&GENERAL NOTES: INTERCONNECTION NOTES: 1. PV INVERTER IS UNGROUNDED,TRANSFORMER-LESS TYPE. 1. INTERCONNECTION SIZING,LIMITATIONS AND COMPLIANCE DETERMINED IN ACCORDANCE WITH [NEC 2. DC GEC AND AC EGC TO BE SPLICED TO EXISTING ELECTRODE 705.12],AND[NEC 690.64]. 2.GROUND FAULT PROTECTION IN ACCORDANCE WITH[NEC 215.9],[NEC 230.95]AND[NEC 690.5] 3.ANY EXISTING WIRING INVOLVED WITH PV SYSTEM CONNECTION THAT IS FOUND TO 3.ALL EQUIPMENT TO BE RATED FOR BACKFEEDING. BE INADEQUATE PER CODE SHALL BE CORRECTED PRIOR TO FINAL INSPECTION. 4. PV BREAKER TO BE POSITIONED AT THE OPPOSITE END OF THE BUSBAR RELATIVE TO THE MAIN BREAKER. 4.JUNCTION BOX QUANTITIES,AND PLACEMENT SUBJECT TO CHANGE IN THE FIELD- JUNCTION BOXES DEPICTED ON ELECTRICAL DIAGRAM REPRESENT WIRE TYPE DISCONNECT NOTES TRANSITIONS. 1. DISCONNECTING SWITCHES SHALL BE WIRED SUCH THAT WHEN THE SWITCH IS OPENED THE CONDUCTORS 5.AC DISCONNECT NOTED IN EQUIPMENT SCHEDULE OPTIONAL IF OTHER REMAINING LIVE ARE CONNECTED TO THE TERMINALS MARKED"LINE SIDE"(TYPICALLY THE UPPER TERMINALS) DRAWN BY: M. MONTEMOR AC DISCONNECTING MEANS IS LOCATED WITHIN 10'OF SERVICE DISCONNECT. 2.AC DISCONNECT MUST BE ACCESSIBLE TO QUALIFIED UTILITY PERSONNEL, BE LOCKABLE,AND BE A DATE: VISIBLE-BREAK SWITCH 12/1/2022 ELECTRICAL CALCS- PV06