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SINGLE LINE <br />DIAGRAM <br />E1 <br />OWNER <br />PROJECT TITLE <br />JOBSITE ADDRESS <br />SHEET TITLE <br />SHEET NUMBER <br />CONTRACTOR <br />15013 CALIFA STREET, <br />VAN NUYS, CA 91411 <br />818-670-7769 <br />WWW.PLUGITINSOLAR.COM <br />C-10 License # 986882 <br />CHAD <br />BARKER <br /> 8.075 DC kW <br />AC MODULE <br />SYSTEM <br />7.296 kW CEC-AC RATING <br />2014 <br />NORTH FLOWER ST <br />SANTA ANA <br />CA 92706 <br />DESIGN BY: NT <br />NATALIA@PLUGITINSOLAR.COM <br />DATE <br />DRAWN <br />DESIGN <br />REVISION <br />DATE DESCRIPTION <br />REVISION <br />SIGNATURE OF LICENSE HOLDER <br />4-2-22 <br />705.12(B)(2)(3) BUSBARS <br />(B) WHERE TWO SOURCES, ONE A PRIMARY POWER SOURCE AND <br />THE OTHER ANOTHER POWER SOURCE, ARE LOCATED AT <br />OPPOSITE ENDS OF A BUSBAR THAT CONTAINS LOADS, THE SUM <br />OF 125 PERCENT OF THE POWER SOURCE(S) OUTPUT CIRCUIT <br />CURRENT AND THE RATING OF THE OVERCURRENT DEVICE <br />PROTECTING THE BUSBAR SHALL NOT EXCEED 120 PERCENT OF <br />THE AMPACITY OF THE BUSBAR. THE BUSBAR SHALL BE SIZED FOR <br />THE LOADS CONNECTED IN ACCORDANCE WITH ARTICLE 220. A <br />PERMANENT WARNING LABEL SHALL BE APPLIED TO THE <br />DISTRIBUTION EQUIPMENT ADJACENT TO THE BACK-FED BREAKER <br />FROM THE POWER SOURCE THAT DISPLAYS THE FOLLOWING OR <br />EQUIVALENT WORDING: <br />WARNING: POWER SOURCE OUTPUT CONNECTION ? DO NOT <br />RELOCATE THIS OVERCURRENT DEVICE. <br />THE WARNING SIGN(S) OR LABEL(S) SHALL COMPLY WITH <br />110.21(B). <br />NOTE: <br />TERMINATE LUGS AT 75° <br />BRANCH CIRCUIT CALCULATION <br />CIRCUIT <br />MAX AC <br />OUTPUT <br />(AMPS) <br /># OF <br />MODULES <br />RESULT <br />(AMPS)125%RESULT <br />(AMPS) <br />OCPD <br />SIZE <br />A 1.60 6 9.60 1.25 12.00 20 <br />B 1.60 6 9.60 1.25 12.00 20 <br />C 1.60 7 11.20 1.25 14.00 20 <br />NOTE: <br />THE ENPHASE IQ MICROINVERTER SYSTEM USES A <br />NEW AND IMPROVED CABLING SYSTEM. THE Q CABLE <br />IS DG TYPE AND CONTAINS ONLY TWO #12 AWG LINE <br />CONDUCTORS. THE Q CABLE MALE CONNECTORS <br />PLUG DIRECTLY INTO THE IQ MICROS, WHOSE DOUBLE <br />INSULATION RATING REQUIRES NO NEUTRAL OR <br />GROUND CONDUCTORS <br />(N) JBOX <br />NEMA 3R <br />(4) #10 <br />AWG <br />THWN-2 <br />(2L1, 2L2) <br />(1) #8 GND <br />3/4" EMT <br />CONDUIT <br />(4) SUNPOWER <br />AC CABLES <br />(#12 AWG PV WIRES) <br />#6 BARE <br />COPPER (G)M <br />PV BREAKER MUST BE <br />INSTALLED AT THE <br />FARTHEST OPPOSITE END <br />OF THE MAIN BREAKER <br />G <br />N <br />SOLAR GROUND TYING <br />INTO EXISTING UFER <br />GROUND POINT <br />(N) 125A PV <br />SUBPANEL <br />COMBINER <br />*NO ADDITIONAL LOADS* <br />(N) 20A <br />(E) 200A <br />MSB <br />(N) 40A <br />PV OCPD <br />(3) #8 AWG <br />THWN-2 <br />(L1, L2, N) <br />(1) #8 GND <br />1" EMT <br />CONDUIT <br />G <br />N <br />240V, 1PHASE, 3W <br />TOP FED (N) 19 - SPR-M425-E-AC <br />SUNPOWER AC MODULES <br />(N) 19 - SPR-M425-E-AC(240V) <br />[SI1] SUNPOWER INVERTERS <br />SUM OF CIRCUITS WITH 125% <br />MAX AC <br />OUTPUT <br />(AMPS <br />TOTAL # <br />OF <br />MICROS <br />TOTAL <br />MAX AC <br />OUTPUT <br />125%RESULT <br />(AMPS) <br />OCPD <br />SIZE <br />1.60 19 30.40 1.25 38.00 40A <br />SERVICE LOAD CALCULATIONS <br />BACKFED 120% RULE - PER 705.12(B)(2)(3)(B) <br />BUS RATING SIZE MULTIPLIER(120%)RESULT <br />200 1.20 240.00 <br />MAIN BREAKER INVERTER AC OUTPUT <br />x 125%RESULT <br />200 38.00 238.00 <br />240.00 A > / =238.00 <br />(E) 200A MAIN <br />SERVICE PANEL <br />(E) GROUNDING <br />ELECTRODE <br />CIRCUIT A - 6 <br />CIRCUIT B - 6 <br />(N) 20A <br />(N) <br />SUNPOWER <br />PVS6 <br />MONITORING <br />(3) #12 AWG <br />THWN-2 <br />(L1, L2) <br />(1) #12 GND <br />3/4" EMT <br />CONDUIT <br />(N) 15A <br />AC MODULE SPECIFICATION <br />MANUFACTURER SUNPOWER <br />MODEL NO.SPR-M425-H-AC <br />NOMINAL POWER 425W <br />POWER TOLERANCE +5/-0% <br />AVERAGE PANEL EFFICIENCY 22.00% <br />TEMP COEF. POWER -0.29%/C° <br />INVERTER SPECIFICATION <br />MANUFACTURER SUNPOWER <br />MODEL NO. SPR-M425-H-AC (240V) [Sl1] <br />PEAK OUTPUT FACTOR 384W <br />AC MAX CONT. OUTPUT <br />CURRENT (240)1.60 <br />DC/AC CEC CONVERSION <br />EFFICIENCY 97.0% <br />MAX UNITS PER 20A CIRCUIT 10 (SINGLE PHASE) <br />(N) 30A NON <br />FUSED AC <br />DISCONNECT CIRCUIT C <br />7 - MODULES <br />(ON DETACHED GARAGE) <br />(N) JBOX <br />NEMA 3R <br />CIRCUIT C - 7 <br />(2) SUNPOWER <br />AC CABLES <br />(#12 AWG PV WIRES) <br />#6 BARE <br />COPPER (G) <br />(2) #10 AWG <br />THWN-2 <br />(1L1, 1L2) <br />(1) #8 GND <br />3/4" EMT <br />CONDUIT <br />G G6 FT <br />APART MIN <br />2 GROUND <br />RODS WITH #6 <br />GROUNDING <br />G <br />(2) #10 AWG <br />THWN-2 <br />(L1, L2) <br />(1) #8 GND <br />IN EXISTING <br />CONDUIT <br />(N) 20A <br />CIRCUITS A & B <br />12 - MODULES <br />(ON MAIN HOUSE) <br />2014 N Flower St <br />09/12/22