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Home My WebLink AboutB10-0232 Plans1EQUI LOC R O O F (6 ) INVERTER IS LISTED TO UL -1741 "UTILITY INTERACTIVE" CD 3/4" EMT CONDUIT, 2 CONDUCTORS ##8 AWG THEN -2, 3OFT LENGTH CONTINUOUS CURRENT OF ARRAY OUPUT SATISFIES THE DERATION REQUIREMENTS. THESE CALCULATIONS ARE PROVIDED IN SYSTEM DESIGN DOCUMENTATION (�$ PV POWER SOURCE DC DISCONNECTS (UNFUSED) NEMA 3R RAINPROOF, LOCKABLE RATED FOR 60OV. AC DISCONNECT SWITCH UNFUSED NEMA 3R RAINPROOF, LOCKABLE. DISCONNECT SWITCH IS LABELED WITH YELLOW PLACARD, READILY ACCESSIBLE. 400A 480/277V LOAD CENTER WITH BUSBAR RATED FOR 400A 30 AMP DOUBLE —POLE BREAKER PROVIDED FOR INTERACTIVE POINT OF CONNECTION. PV BREAKER IS WITHIN 120% OF BUSBAR RATING. NEC 650.64 (B) (2). PROVIDE SIGNAGE PN PANEL "WARNING THIS PANEL ALSO FED BY SOLAR ELECTRICAL SOURCE" 0 NEGATIVE POLE OF PV ARRARY REFERENCED TO GROUND AT INVERTER EQUIPMENT GROUND CONDUCTORS ON DC SIDE SIZED TO ##6 AWG COPPER THWN -2 TO MEET THE WIRE SIZE OF THE PV OUTPUT CIRCUITS. AC GROUNDING ELECTRODE AND EQUIPMENT GROUND SIZED TO #6 AWG THWN -2. ALL GROUNDS CONNECTED TO MAIN SERVICE GROUND W MAIN SERVICE PANEL ® INVERTER, AC, AND DC DISCONNECTS SHALL HAVE PLACARDS INDICATING PHOTOVOLTAIC SYSTEM CONNECTED AND SERVICE VOLTAGE AND AMPERAGE. PROVIDE SIGNAGE AT METER LOCATION. "WARNING THIS ELECTRICAL SYSTEM ALSO FED BY SOLAR ELECTRICAL SOURCE" ALL EQUIPMENT USED IS UL RATED ALL EQUIPMENT WILL BE INSTALLED IN COMPLIANCE OF ARTICLE 690 OF THE NEC I EQUIPMENT LOCATION: EXTERIOR UTILITY YARD EQUIPMENT LOCATION: INTERIOR ELECTRICAL ROOM #6 AWG THWN -2 USED FOR EQUIPMENT GROUNDING CONDUCTOR AND GROUNDING ELECTRODE CONDUCTOR 3j4" EMT CONDUIT 75 FT LENGTH CONNECTING UTILITY YARD TO INTERIOR ELECTRICAL RM. #8 THWN -2 WIRE USED FOR CURRENT CARRYING CONDUCTORS h C � J PV MODULE LUMOS SOLAR LS250 -60M 25OW Voc = 37.3V Vmp = 30.10V Isc = 8.78A Imp = 8.31A PV ARRAY # 2 STINGS OF 11 MODULES IN SERIES (22 MODULES) 5.5KW TOTAL SYSTEM POWER Q PV COMBINER BOX OUTDOOR, RAINPROOF. FUSED 15A 60OVDC PROVIDES TRANSITION FROM ARRAY WIRING TO CONDUIT WIRING INVERTER FRONIUS IG PLUS 5..0 RATED AT 5,000W OUTPUT AND IS RATED TO PROVIDE 18AA AT 277V AT 40 DEGREES CELCIUS Q GROUND FAULT PROTECTION PROVIDED AT DC/AC INVERTER (6 ) INVERTER IS LISTED TO UL -1741 "UTILITY INTERACTIVE" CD 3/4" EMT CONDUIT, 2 CONDUCTORS ##8 AWG THEN -2, 3OFT LENGTH CONTINUOUS CURRENT OF ARRAY OUPUT SATISFIES THE DERATION REQUIREMENTS. THESE CALCULATIONS ARE PROVIDED IN SYSTEM DESIGN DOCUMENTATION (�$ PV POWER SOURCE DC DISCONNECTS (UNFUSED) NEMA 3R RAINPROOF, LOCKABLE RATED FOR 60OV. AC DISCONNECT SWITCH UNFUSED NEMA 3R RAINPROOF, LOCKABLE. DISCONNECT SWITCH IS LABELED WITH YELLOW PLACARD, READILY ACCESSIBLE. 400A 480/277V LOAD CENTER WITH BUSBAR RATED FOR 400A 30 AMP DOUBLE —POLE BREAKER PROVIDED FOR INTERACTIVE POINT OF CONNECTION. PV BREAKER IS WITHIN 120% OF BUSBAR RATING. NEC 650.64 (B) (2). PROVIDE SIGNAGE PN PANEL "WARNING THIS PANEL ALSO FED BY SOLAR ELECTRICAL SOURCE" 0 NEGATIVE POLE OF PV ARRARY REFERENCED TO GROUND AT INVERTER EQUIPMENT GROUND CONDUCTORS ON DC SIDE SIZED TO ##6 AWG COPPER THWN -2 TO MEET THE WIRE SIZE OF THE PV OUTPUT CIRCUITS. AC GROUNDING ELECTRODE AND EQUIPMENT GROUND SIZED TO #6 AWG THWN -2. ALL GROUNDS CONNECTED TO MAIN SERVICE GROUND W MAIN SERVICE PANEL ® INVERTER, AC, AND DC DISCONNECTS SHALL HAVE PLACARDS INDICATING PHOTOVOLTAIC SYSTEM CONNECTED AND SERVICE VOLTAGE AND AMPERAGE. PROVIDE SIGNAGE AT METER LOCATION. "WARNING THIS ELECTRICAL SYSTEM ALSO FED BY SOLAR ELECTRICAL SOURCE" ALL EQUIPMENT USED IS UL RATED ALL EQUIPMENT WILL BE INSTALLED IN COMPLIANCE OF ARTICLE 690 OF THE NEC I EQUIPMENT LOCATION: EXTERIOR UTILITY YARD EQUIPMENT LOCATION: INTERIOR ELECTRICAL ROOM #6 AWG THWN -2 USED FOR EQUIPMENT GROUNDING CONDUCTOR AND GROUNDING ELECTRODE CONDUCTOR 3j4" EMT CONDUIT 75 FT LENGTH CONNECTING UTILITY YARD TO INTERIOR ELECTRICAL RM. #8 THWN -2 WIRE USED FOR CURRENT CARRYING CONDUCTORS h C � J LAJ :2M cn II e i �' 11 II 1� �11:12 0 44 6:12 CN n� 1 Ll � \ 1� i I I I I I� I I 6:12 6:12 .12 612 - 7/ C 13 13 LLJ Llj A C.4r) cc SOUTH ' I � � I 6:12 6:12 11 - 6 - :12 612 6:12 1 6:12 C61 6:12 6:12 C.6 e6 L 6:12 6:12 F 1, 6 2 -N :12 6:12 6:12 7 6:12 [ 141 A"AAA 1 AA AREA 1: 16 SOLAR PANELS SOLAR SYSTEM NOTES: 3/4" CONDUIT FROM ARRAY TO DC DISCONNECT UTILITY YARD: LOCATION OF INVERTER, AND AC/DC DISCONNECTS. 1. SOLAR PANELS ARE TO BE INSTALLED IN COMPLIANCE WITH TOWN ORDINANCE NO. 3 FOR INSTALLATION OF SOLAR PANELS 2. SOLAR PANELS ARE LOCATED AT A DISTANCE GREATER THAN 2 FT FROM ROOF RIDGES AND EAVES 3. SOLAR PANELS DO NOT EXTEND HIGHER THAN EXISTING RIDGE LINES C 4. SOLAR PANELS ARE INSTALLED AND MOUNTED AT A TILT ANGLE EQUAL TO THE SLOPE OF THE ROOF SOLAR PANELS ARE MOUNTED PARALLEL TO THE ROOF SURFACE WITH NO ADDITIONAL TILT ANGLE 5. SOLAR PANELS AND ATTACHMENT HARDWARE ARE TO BE BLACK IN COLOR. 6. ALL EQUIPMENT USED IS UL LISTED AND INSTALLED IN COMPLIANCE WITH ARTICLE 690 OF THE NEC 7. SIGNAGE WILL BE PROVIDED ON EQUIPMENT, LOAD CENTER, AND UTILITY METER IN COMPLIANCE WITH NEC. SIGNAGE WILL INCLUDE WARNING LABLES INDICATING THE ELECITRICAL SYSTEM IS FED BY A SECONDARY PHOTOVOLTAIC SOURCE 0 I C 17: 1 1 � 1 1 25 : 12 v v TYP I I I I I� I I 6:12 6:12 .12 612 - 7/ C 13 13 LLJ Llj A C.4r) cc SOUTH ' I � � I 6:12 6:12 11 - 6 - :12 612 6:12 1 6:12 C61 6:12 6:12 C.6 e6 L 6:12 6:12 F 1, 6 2 -N :12 6:12 6:12 7 6:12 [ 141 A"AAA 1 AA AREA 1: 16 SOLAR PANELS SOLAR SYSTEM NOTES: 3/4" CONDUIT FROM ARRAY TO DC DISCONNECT UTILITY YARD: LOCATION OF INVERTER, AND AC/DC DISCONNECTS. 1. SOLAR PANELS ARE TO BE INSTALLED IN COMPLIANCE WITH TOWN ORDINANCE NO. 3 FOR INSTALLATION OF SOLAR PANELS 2. SOLAR PANELS ARE LOCATED AT A DISTANCE GREATER THAN 2 FT FROM ROOF RIDGES AND EAVES 3. SOLAR PANELS DO NOT EXTEND HIGHER THAN EXISTING RIDGE LINES C 4. SOLAR PANELS ARE INSTALLED AND MOUNTED AT A TILT ANGLE EQUAL TO THE SLOPE OF THE ROOF SOLAR PANELS ARE MOUNTED PARALLEL TO THE ROOF SURFACE WITH NO ADDITIONAL TILT ANGLE 5. SOLAR PANELS AND ATTACHMENT HARDWARE ARE TO BE BLACK IN COLOR. 6. ALL EQUIPMENT USED IS UL LISTED AND INSTALLED IN COMPLIANCE WITH ARTICLE 690 OF THE NEC 7. SIGNAGE WILL BE PROVIDED ON EQUIPMENT, LOAD CENTER, AND UTILITY METER IN COMPLIANCE WITH NEC. SIGNAGE WILL INCLUDE WARNING LABLES INDICATING THE ELECITRICAL SYSTEM IS FED BY A SECONDARY PHOTOVOLTAIC SOURCE 0 I C 17: 1 1 � 1 1 25 : 12 SOLAR SYSTEM NOTES: 0 1. SOLAR-PANELS ARE TO BE INSTALLED IN COMPLIANCE WITH TOWN ORDINANCE N0. 3 FOR INSTALLATION OF SOLAR PANELS 2 SOLAR PANELS ARE LOCATED AT A DISTANCE GREATER THAN 2 FT FROM ROOF RIDGES AND EAVES we �• '� 11 11 ► ' I o 4. SOLAR PANE -_S ARE INSTALLED AND MOUNTED AT F TILT ANGLE EQUAL TO THE SLOPE OF THE ROOF SOLAR PANELS ARE MOUNTED PARALLEL TO THE ROOF SURFACE WITH NO ADDITIONAL TILT ANGLE I I oil 111111111111111111-mil a Al o. ALL EQUIPMENT USED IS UL LISTED AND INSTALLED IN COMPLIANCE WITH ARTICLE 690 OF THE NEC 7. SIGNAGE WILL BE PROVIDED ON EQUIPMENT, LOAD CENTER, AND UTILITY METER IN COMPLIANCE WITH NEC. SIGNAGE WILL INCLUDE WARNING CABLES INDICATING THE ELECITRICAL SYSTEM IS FED BY A SECONDARY PHOTOVOLTAIC SOURCE oNNECr