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1.1.1 PROJECT NOTES:1.1.2 THISPHOTOVOLTAIC (PV) SYSTEM SHALL COMPLY WITH THENATIONAL ELECTRIC CODE (NEC) ARTICLE 690, ALL MANUFACTURERS’SLISTING AND INSTALLATION INSTRUCTIONS, AND THE RELEVANT CODESAS SPECIFIED BY THE AUTHORITY HAVING JURISDICTION’S (AHJ)APPLICABLE CODES.1.1.3 THE UTILITY INTERCONNECTION APPLICATION MUST BE APPROVEDAND PV SYSTEM INSPECTED PRIOR TO PARALLEL OPERATION1.1.4 GROUND FAULT DETECTION AND INTERRUPTION (GFDI) DEVICE ISINTEGRATED WITH THE MICROINVERTER IN ACCORDANCE WITH NEC690.41(B)1.1.5 ALL PV SYSTEM COMPONENTS; MODULES, UTILITY-INTERACTIVEINVERTERS, AND SOURCE CIRCUIT COMBINER BOXES ARE IDENTIFIEDAND LISTED FOR USE IN PHOTOVOLTAIC SYSTEMS AS REQUIRED BY NEC690.4: PV MODULES: UL1703, IEC61730, AND IEC61215, AND NFPA 70CLASS C FIRE INVERTERS: UL 1741 CERTIFIED, IEEE 1547, 929, 519COMBINER BOX(ES): UL 1703 OR UL 1741 ACCESSORY1.1.6 MAX DC VOLTAGE CALCULATED USING MANUFACTURER PROVIDEDTEMP COEFFICIENT FOR VOC. IF UNAVAILABLE, MAX DC VOLTAGECALCULATED ACCORDING TO NEC 690.7.1.1.7 ALL INVERTERS, PHOTOVOLTAIC MODULES,PHOTOVOLTAICPANELS, AND SOURCE CIRCUIT COMBINERS INTENDED FOR USE IN APHOTOVOLTAIC POWER SYSTEM WILL BE IDENTIFIED AND LISTED FORTHE APPLICATIONPER 690.4 (D). SHALL BE INSTALLED ACCORDING TOANY INSTRUCTIONS FROM LISTING OR LABELING [NEC 110.3].1.1.8 ALL SIGNAGE TO BE PLACED IN ACCORDANCE WITH LOCALBUILDING CODE. IF EXPOSED TO SUNLIGHT, IT SHALL BE UV RESISTANT.ALL PLAQUES AND SIGNAGE WILL BE INSTALLED AS REQUIRED BY THENEC AND AHJ.1.2.1 SCOPE OF WORK:1.2.2 PRIME CONTRACTOR IS RESPONSIBLE FOR THE DESIGN ANDSPECIFICATIONS OF THE GRID-TIED PHOTOVOLTAIC SYSTEM RETROFIT.PRIME CONTRACTOR WILL BE RESPONSIBLE FOR COLLECTING EXISTINGONSITE REQUIREMENTS TO DESIGN, SPECIFY, AND INSTALL THEEXTERIOR ROOF-MOUNTED PORTION OF THE PHOTOVOLTAIC SYSTEMSDETAILED IN THIS DOCUMEN1.3.1 WORK INCLUDES:1.3.2 PV RACKING SYSTEM INSTALLATION - UNIRAC SOLAR1.3.3 PV MODULE AND INVERTER INSTALLATION - LGELECTRONICS LG335N1C-A5 / ENPHASE INVERTER1.3.4 PV EQUIPMENT ROOF MOUNT1.3.5 PV SYSTEM WIRING TO A ROOF-MOUNTED JUNCTION BOX1.3.6 PV LOAD CENTERS (IF INCLUDED)1.3.7 PV METERING/MONITORING (IF INCLUDED)1.3.8 PV DISCONNECTS1.3.9 PV GROUNDING ELECTRODE & BONDING TO (E) GEC1.3.10 PV FINAL COMMISSIONING1.3.11 (E) ELECTRICAL EQUIPMENT RETROFIT FOR PV 1.3.13SIGNAGE PLACED IN ACCORDANCE WITH LOCAL BUILDING CODE
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DATE: 02/21/2020
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PHONE: 9152011490
2.1.1 SITE NOTES:2.1.2 A LADDER WILL BE IN PLACE FOR INSPECTION IN COMPLIANCE WITHOSHA REGULATIONS.2.1.3 THE PV MODULESARECONSIDERED NON-COMBUSTIBLE AND THISSYSTEM IS A UTILITY INTERACTIVE SYSTEM WITH NO STORAGEBATTERIES.2.1.4 THE SOLAR PV INSTALLATION WILL NOT OBSTRUCT ANY PLUMBING,MECHANICAL, OR BUILDING ROOF VENTS.2.1.5 PROPERACCESS AND WORKING CLEARANCE AROUND EXISTINGAND PROPOSED ELECTRICAL EQUIPMENT WILL BE PROVIDED ASPERSECTION NEC 110.26.2.1.6 ROOF COVERINGS SHALL BE DESIGNED, INSTALLED, ANDMAINTAINED IN ACCORDANCE WITH THIS CODE AND THE APPROVEDMANUFACTURER'S INSTRUCTIONS SUCH THAT THE ROOF COVERINGSERVES TO PROTECT THE BUILDING OR STRUCTURE.2.2.1 EQUIPMENT LOCATIONS:2.2.2 ALL EQUIPMENT SHALL MEET MINIMUM SETBACKS AS REQUIRED BYNEC 110.26.2.2.3 WIRING SYSTEMS INSTALLED IN DIRECT SUNLIGHT MUST BE RATEDFOR EXPECTED OPERATING TEMPERATURE AS SPECIFIED BY NEC 690.31(A),(C) AND NEC TABLES 310.15 (B)(2)(A) AND 310.15 (B)(3)(C).2.2.4 JUNCTION AND PULL BOXES PERMITTED INSTALLED UNDER PVMODULES ACCORDING TO NEC 690.34.2.2.5 ADDITIONAL AC DISCONNECT(S) SHALL BE PROVIDED WHERE THEINVERTER IS NOT WITHIN SIGHT OF THE AC SERVICING DISCONNECT.2.2.6 ALL EQUIPMENT SHALL BE INSTALLED ACCESSIBLE TO QUALIFIEDPERSONNEL ACCORDING TO NEC APPLICABLE CODES.2.2.7 ALL COMPONENTS ARE LISTED FOR THEIR PURPOSE AND RATEDFOR OUTDOOR USAGE WHEN APPROPRIATE.2.3.1 STRUCTURAL NOTES:2.3.2 RACKING SYSTEM & PV ARRAY WILL BE INSTALLED ACCORDING TOCODE-COMPLIANT INSTALLATION MANUAL. TOP CLAMPS REQUIRE ADESIGNATED SPACE BETWEEN MODULES, AND RAILS MUSTALSOEXTEND A MINIMUM DISTANCE BEYOND EITHER EDGE OF THEARRAY/SUBARRAY, ACCORDING TO RAI MANUFACTURER’SINSTRUCTIONS.2.3.3 JUNCTION BOX WILL BE INSTALLED PER MANUFACTURERS'SPECIFICATIONS. IF ROOF-PENETRATING TYPE, IT SHALL BE FLASHED &SEALED PER LOCAL REQUIREMENTS.2.3.4 ROOFTOP PENETRATIONS FOR PV RACEWAY WILLBE COMPLETEDAND SEALED W/ APPROVED CHEMICAL SEALANT PER CODE BY ALICENSED CONTRACTOR.2.3.5 ALL PV RELATED ROOF ATTACHMENTS TO BE SPACED NO GREATERTHAN THE SPAN DISTANCE SPECIFIED BY THE RACKING MANUFACTURER.2.3.6 WHEN POSSIBLE, ALL PV RELATED RACKING ATTACHMENTS WILL BESTAGGERED AMONGST THE ROOF FRAMING MEMBERS.2.4.1
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MANDEVILLE, LA 70471
PHONE: 9152011490
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11 PLACIDO LN, PORT
ST. LUCIE, FL 34952,
USA
22171 MCH RD
MANDEVILLE, LA 70471
PHONE: 9152011490
CALCULATIONS:1.CURRENT CARRYING CONDUCTOR(A)BEFORE IQ COMBINER PANELAMBIENT TEMPERATURE = 33°C ...NEC 310.1
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ELECTRICAL ONLYVSE Project Number: U3573.0444.201 Firm License Number: COA 26626 03/02/2020 This item has been
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BILLY WEBBDATEDESCRIPTION
REVISIONS Signature with Seal PROJECT NAME & ADDRESS
DATE: 02/21/2020
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USA
22171 MCH RD
MANDEVILLE, LA 70471
PHONE: 9152011490
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WARNING: PHOTOVOLTAICPOWER SOURCESOLAR PV SYSTEM EQUIPPEDWITH RAPID SHUTDOWNSOLAR ELECTRIC PV PANELS TURN RAPID SHUTDOWNSWITCH TO THE 'OFF'POSITION TO SHUTDOWN PV SYSTEM ANDREDUCE SHOCK HAZARDIN THE ARRAYAC DISCONNECTWARNINGELECTRIC SHOCK HAZARDDO NOT TOUCH TERMINALS.TERMINALS ON BOTH LINE ANDLOAD SIDES MAY BE ENERGIZED IN THEOPEN POSITION !!PHOTOVOLTAIC SYSTEM AC DISCONNECT!!OPERATING VOLTAGE:____VOLTSOPERATING CURRENT:____AMPSSOLARBREAKER
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