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Report (45)
CITY OF TIGARD 1` ?i'I!s\v'#_sI) FOR CODE COMPLIANCE A '5VoV ed:''I Permit II: 1:nsszaL1- A.lcirer;s: StI;te #: v hn ►'�V ; tV By: -- _� Date: )�=� ci rib t kiib, 0 0 1 NEC PV LABELING REQUIREMENTS 4.80KW SOLAR PV SYSTEM sticker EQUIPMENT SCHEDULE/NOTES: Leval ley, Randy Residence Array THIS PANEL IS FOR COMBINING SOLAR INVERTER (1)PV ARRAY,16CONNECTED SOLAR MODULES OUTPUTS,DO NOT ADD LOADS (2)EACH PANEL CONNECTED TG ONE I06 S MICRO MICROINVERTER.ONE STRINGS WITH 16 MICROINVERTERS (3)6 AWG BARE COPPER EQUIPMENT GROUNDING CONDUCTOR Sticker AND ENPHASE 10680.2-US OUTPUT CIRCUIT WIRES. PV Array-16, LG300S 1 C-A5 PV Panels WARNING:DUAL POWER SOURCES.SECOND SOURCE (4)SOLADECK FOR TRANSITIONING WIRE WITH 20A 2 POLE BREAKERS. ISA PHOTOVOLTAIC SYSTEM. (5)GRID INTERCONNECTION BY 20A TWO POLE BREAKER Sticker (6)200A MAIN SERVICE PANEL WITH 2O0A MAIN BREAKER .1 �E -- (7)GROUNDING B BUILDING ELECTRGROOINJDING ELECTRODE.E CONDUCTOR TO .. .- -- WARNING:THIS SERVICE METER IS ALSO SERVICED -- -- I � 1lff C1CI BY A PHOTOVOLTAIC SYSTEM. (2) Placard(not required) PV SYSTEM CHARACTERISTICS 4.80 KW SOLAR ELECTRIC SYSTEM 16 LG300S1C-A5 SOLAR MODULES 16 ENPHASE 106-60-2-US MICROINVERTERS \(3) 10AWG USE-2/RHW-2 Placard AC Voltage Droo Calculation AND(1)*6 AWG Bare Copper EGC AC POINT OF CONNECTION 1.Intemal Voltage drop within cabling:16 microinverters per SOLAR ELECTRIC SYSTEM branch circuit=.92% AC OUTPUT CURRENT:15.36A 2.Voltage drop from branch circuit to dedicated OCPD:N/A NOMINAL AC VOLTAGE:240V 3.Voltage drop from OCPD to Main Service Panel (4) Rooftop Transition Box Placard %Vdrop=(0.96A•16p(2*50ft) =0 536'(.00124ohms/f0y240V WARNING:INVERTER OUTPUT CONNECTION =0.0079'100 DO NOT RELOCATE THIS OVERCURRENT DEVICE. =0.79%AC Voltage Drop Roof Top TOTAL AC VOLTAGE DROP:0.79%+0.92%=1.71% Ground Approximate distance from PROJECT:Randy LeValley Residence roof top array to Main Electric Panel is 50 feet 12028 SS Autumnview Street Tigard,OR,97224 200A Main Panel (425)-754-9596 Meter Enphase Envoy 4.80 kW Solar Array 120/240 Volt, Solar Contractor Three-Wire,Single-Phase Sunbridge Solar (2)#10 AWG THWN-2 Conductors w/ © 1631 NE Broadway#320 (1)#10 AWG Equipment GND Conductor (6) Portland,OR 97232 from roof top combiner to main electrical panel CCB#189787 V TITLE: Single Line Diagram,Grid Tied Sola PV System Or Utility (7) DATE: 10/31/17 DRAWN BY:JW JA`.,4. Drawing#:0001 Levaltey RPROJECTesidence Name: K °° ! Tare' pperAlvge- SIONORY DATE NOTES I) ikkke tkfeed a