HomeMy WebLinkAboutLA213923-APPROVED - Amy Carlson - Solar DrawingsEXISTINGSNAPNRACKSITE MAP & PV LAYOUTELECTRICAL 1-LINE DIAGRAM ATTACHMENT LAYOUTSYSTEM LABELING DETAILINVERTER DATA SHEETSHEET INDEXPROPERTY PLANMODULE DATA SHEETRACKING DATA SHEETATTACHMENT DATA SHEETPV 1.0PV 2.0PV 4.0PV 5.1D 6.0D 7.0D 8.0D 9.0D 10.0SYSTEM RATINGEQUIPMENT SUMMARYELECTRICAL INFORMATIONMAIN SERVICE PANEL BUS SIZE:MAIN SERVICE BREAKER SIZE:MOUNTING SYSTEM:BUILDING INFORMATIONCONSTRUCTION TYPE: V-BOCCUPANCY: R3ROOF:Truss 2 x 4 @ 24" O.C.Comp ShingleVICINITY MAP (SCALE: NTS)SATELLITE VIEW (SCALE: NTS)GENERAL NOTES1.All electrical materials shall be new and listed by recognizedelectrical testing laboratory Custom made equipment shall have complete test data submittedby the manufacturer attesting to its safety2.Outdoor equipment shall be NEMA 3R rated or equivalent3.All metallic equipment shall be grounded4.Contractor shall obtain electrical permits prior to installation andshall coordinate all inspections, testing commissioning andacceptance with the client, utility co. and city inspectors as needed.5.The electrical contractor shall verify the exact locations of servicepoints and service sizes with the serving utility company andcomply with all utility companies requirements.6.Drawings are diagrammatic only, routing of raceways shall beoption of the contractor unless otherwise noted and shall becoordinated with other trades.7.If the roof material or the roof structure not adequate for PVinstallation, call the engineer of record prior to installation. Thecontractor is responsible to verify that the roof is capable ofwithstanding the extra weight.8.If the distances for cable runs are different than shown, thecontractor shall notify the electrical engineer to validate the wiresize. Final drawings will be red-lined and updated as appropriate.9.Whenever a discrepancy in quality of equipment arises on thedrawing or specifications, the contractor shall be responsible forproviding and installing all materials and services required by thestrictest conditions noted on the drawings or in the specificationsto ensure complete compliance and longevity of the operablesystem required by the engineer of record.PHOTOVOLTAIC NOTES:1.Rooftop mounted photovoltaic panels and modules shall be tested,listed and identified by recognized testing laboratory2.Solar system shall not cover any plumbing or mechanical vents3.Modules and support structures shall be grounded unless racking has integrated ground.4.Removal of an interactive inverter or other equipment shall notdisconnect the bonding connection between the groundingelectrode conductor and the photovoltaic source and/or outputcircuit grounded conductors.5.All PV modules and associated equipment and wiring shall beprotected from physical damage.6.Live parts of PV source circuits and PV output circuits over 150v toground shall not be accessible to other than qualified persons while energized.7.Inverter is equipped with integrated DC disconnect, thus providingground fault protection8.All conductors shall be copper and 75 deg rated9.A single conductor shall be permitted to be used to perform themultiple functions of dc grounding, AC grounding and bondingbetween AC and DC systems.10.Non-current carrying metal parts of equipment shall be effectivelybonded together. Bond both ends of raceways.200A200A03/28/2023Property Address:Owner: Amy CarlsonProperty Type:Single Family ResidenceDrawn by:New@engineerinc.ioDate:32 JA SOLAR 395 WATT MODULESWITH 16 DS3-S MICROINVERTERS8169 182nd St W, Lakeville, MN 55044CONTRACTORAddress:101 Isanti ParkwayNE, Isanti, MN 55040Phone number: (763) 229-6662E-mail: contact@wolfriverelectric.comTHE INSTALLATION OF SOLAR ARRAYS ANDPHOTOVOLTAIC POWER SYSTEMS SHALL COMPLY WITHTHE FOLLOWING CODES:·2020 National Electrical Code·2018 International Building Code·2018 International Residential Code·2020 Minnesota Residential Code·2020 Minnesota Building Code·2020 Minnesota Energy Code·2020 Minnesota Accessibility Code·2020 Minnesota State Fire Code·2018 International Fire Code·2018 International Energy Conservation Code·2018 Mechanical CodeAS ADOPTED BY THE STATE OF MINNESOTAALL OTHER ORDINANCE ADOPTED BY THELOCAL GOVERNING AGENCIESGOVERNING CODESINVERTER CERTIFICATIONPV 3.1SURGE PROTECTIOND 11.0 ATTACHMENT DETAILPV 5.2PACARDPV 3.2D 12.0PV INSPECTION CHECKLISTD 13.0D 14.0ECU-R DATA SHEETAP SYSTEM CERTIFICATIONDC 12.64 KW STCAC 10.24 KW STC
EMT type ConduitSolar Module(N) Junction BoxJB.................................................................................32MSP(E) Main Service Panel200AINDEXAC ................(N) 60A Utility AC(N) MicroinverterINVERTERINVERTER TYPE: Micro:___ AP SYSTEMModel # DS3-S(240V)NOTE: Conduit in attic shallbe minimum 18 inches from roof sheatingSITE MAP & PVLAYOUTPV 1.0PV SYSTEMAS INDICATEDScale:Project:Drawn by:New@engineerinc.ioProject Name:Property Address:03/28/2023 Amy Carlson8169 182nd St W,Lakeville, MN 55044DATE:CONTRACTORPVS(N) 125A PV Sub Panel.........Wolf RIver ElectricAddress:101 Isanti ParkwayNE, Isanti, MN 55040Phone number: (763) 229-6662E-mail: contact@wolfriverelectric.comEQUIPMENT ELEVATIONFrom roofMainServicePanelPVSUtility ACDisconnect4'Note: 24/ 7 Unescorted keyless access is to beprovided for ALL UTILITY EQUIPMENTNOTE: No clearance issue Distance between all equipments is maximum 10"MainMeterOutsideInsideInside
(E) Main MeterMM........................Fire Setback Line.............SECONDARY INTERCONNECTION<10'10"FMT type Conduit.............NEMA3R ENCLOSUREAPSYSTEMS ECU-ROUTLET(N) Monitoring DeviceMD ..............16Dakota ElectricPM(N) Performance Meter............PerformanceMeterTotal Roof Area:1988Total Module Area:70435.41% of CoverageNOTE: Keep 3ft clearance fromgas meter and AC unitSOLAR MODULES___JA SOLAR 395 Watt Model#JAM54S31 395MR/1000VDC 12.64 KW STCAC 10.24 KW STC18" fire setback18" fire setback36" fir
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k182nd St WSolar PV Array32- JA Solar 395 W Modules16 -DS3-S MicroinvertersPitch:40 DegOrientation:195 DegMMMSPPMACPVSMDaaaaaaaaaaabbaaaaabbbbbbbbbbbbbbJBRoof AccessSCALE:3/32" = 1'-0" 180° 90° 270°0°SWNEFor each roof plane with a photo-voltaic array, twopathways not less than 36" wide shall be provided fromthe lowest roof edge to ridge on the same roof plane asthe array,on an adjacent roof plane, or straddling thesame and adjacent roof planes. Not fewer than onepathway shall be provided on the street or drivewayside of the house.Not less than an 18" clear setbackis required on both sides of ahorizontal ridge.Concept Approval ONLYSubject to Field InspectionInspectorDate2020MN BldgCode06/06/2023dpfannenstein
(E) MAINMETER Q CABLE(2) #12 AWG PV WIRE(1) #6 AWG EGCFREE IN THE AIRPV 2.0PV SYSTEMAS INDICATEDScale:Project:Project Name: Amy Carlson8169 182nd St W,Lakeville, MN 55044ELECTRICAL 1-LINE DIAGRAMCONTRACTOR125A PV SUB PANEL120/240V, NEMA 3RJA SOLAR 395 WATT MODULES32DS3-S MICROINVERTERSNote: 24/ 7 Unescorted keyless access is to beprovided for ALL UTILITY EQUIPMENTDesign meet National Electric Code(NEC codes)60A FUSED AC DISCONNECT,WITH 60A FUSESUTILITY AC DISCONNECTVISIBLE-OPENLOCKABLE, READILY ACCESSIBLENEMA3R 120 / 240VINSTALL(2) 30A PV2-POLE C/B(3) #6AWG THWN/THWN-2(1) #6 AWG GND1 " SCH 80 PVC, 2 FEETEXISTING______ MAINSERVICEPANEL120/240V,1P, 3W200ANON CENTER _____MAIN C/B1-PHASE MICRO-INVERTER UL1741SECONDARY INTERCONNECTIONREFERENCE POINT OF APPLICABILITYAP SYSTEM DS3-S MICROINVERTERS1 PHASE 640VAMAXIMUM OUTPUT CURRENT 2.66AAC PORT BACKFEED CURRENT 0ADC SHORT CIRCUIT CURRENT 15A (4) #10 AWG THWN/THWN-2 (1) #10 AWG GND 3/4'' FMT,15 FEET120/240V,1P, 3WSurge ProtectionMNSPD-300-ACDrawn by:New@engineerinc.io03/28/2023DATE:SYSTEM RATING AND DER POWER OUTPUTINVERTER:AP SYSTEM DS3-SINVERTER MAXIMUM CONTINUOUS OUTPUT:640VANEMA3R ENCLOSUREAPSYSTEMS ECU-ROUTLET (2) #12 AWG THWN/THWN-2 (1) #12 AWG GND 3/4'' EMT, 7 FEETNOTE: For AP System Specificationinformation see page D 14.0INSTALL 15A PV2-POLE C/B12BRANCHCIRCUIT - B 121.28AJ BOXNEMA3RAtticWall (4) #10 AWG THWN/THWN-2 (1) #10 AWG GND 3/4'' EMT,7 FEET168DC 12.64 KW STCAC 10.24 KW STC16DC 12.64 KW STCAC 10.24 KW STCDakota Electric42.56A42.56A200AThe lockable visible disconnect must be located within 5 feet from the GeneralService Meter and must be located onthe exterior of the buildingPV Production meter socket must have leverbypass/bypassProduction meter is required based on the der sizeand program under which the application is submittedNo loads or energy storage systems shall beconnected on the DER side of the productionmeterUtility -200A PV production meter socketwith stamped brass aluminium or stainlesssteel tag labeled in accordance with NECand AHJ requirments located within 5' ofmain. Inverter output wired to load sideterminal of meter 1 phase 3-wire120/240VLoad(3) #6 AWG THWN/THWN-21 " SCH 80 PVC, 2 FEET(1) #6 AWG GND(NEW) GECAdd 2nd Ground rod andtie it to the existing ground rod.42.56ALineNOTE: Keep 3ft clearance fromgas meter and AC unitProperty Address:Wolf RIver ElectricAddress:101 Isanti ParkwayNE, Isanti, MN 55040Phone number: (763) 229-6662E-mail: contact@wolfriverelectric.com<10'Line Side Tap12BRANCHCIRCUIT - A 121.28A168GEC(E) GROUNDINGELECTRODE SYSTEM
PV 3.1PV SYSTEMAS INDICATEDScale:Project:Project Name: Amy Carlson8169 182nd St W,Lakeville, MN 55044CONTRACTORSYSTEM LABELING DETAILDrawn by:New@engineerinc.io03/28/2023DATE:42.56AProduction MeterLABEL 1PV ARRAYJ BOXPV SUB-PANELACDISCONNECTMAIN SERVICEPANELMETER233331716218135Note: LABELS SHALL COMPLY WITH NEC 690“Labels shall be weatherproof, durable and permanently mounted”Photovoltaic Power SourceLABEL 2CAUTION: SOLAR CIRCUITLABEL 3WARNINGELECTRIC SHOCK HAZARDTHE DC CONDUCTORS OF THISPHOTOVOLTAIC SYSTEM AREUNDERGROUND AND MAY BE ENERGIZEDLABEL 4WARNINGELECTRIC SHOCK HAZARDIF GROUND FAULT IS INDICATEDNORMALLY GROUNDED CONDUCTORSMAY BE UNDERGROUND AND ENERGIZEDLABEL 5WARNINGELECTRIC SHOCK HAZARDDO NOT TOUCH TERMINALSTERMINALS ON BOTH LINE AND LOADSIDES MAY BE ENERGIZED IN THE OPENPOSITIONLABEL 6WARNINGELECTRIC SHOCK HAZARDDO NOT TOUCH TERMINALSTERMINALS ON BOTH LINE AND LOADSIDES MAY BE ENERGIZED IN THE OPENPOSITIONDC VOLTAGE IS ALWAYS PRESENTWHEN SOLAR MODULESARE EXPOSED TO SUNLIGHTLABEL 7WARNINGLABEL 8TURN OF PHOTOVOLTAICAC DISCONNECT PRIOR TOWORKING INSIDE PANELDO NOT DISCONNECTUNDER LOADLABEL 9MAIN PV SYSTEMDISCONNECTLABEL 10MAIN PV SYSTEMAC DISCONNECTLABEL 11LABEL 12CAUTIONLABEL 13SOLAR ELECTRIC SYSTEMCONNECTEDWARNING-LABEL 14 DUAL POWER SOURCESECOND SOURCE IS PV SYSTEMCAUTIONLABEL 15PHOTOVOLTAIC SYSTEM CIRCUITIS BACKFEDLABEL 16PHOTOVOLTAIC AC DISCONNECTMAXIMUM AC OPERATING CURRENTMAXIMUM AC OPERATING CURRENTPHOTOVOLTAICLABEL 17UTILITY AC DISCONNECTPHOTOVOLTAICLABEL 18DC DISCONNECTNOMINAL OPERATING AC VOLTAGENOMINAL OPERATING AC FREQUANCYMAXIMUM AC POWERMAXIMUM AC CURRENTMAX OCERCURRENT DEVICE RATINGFOR AC MODULE PROTECTIONLABEL 19LABEL 20PV SYSTEM DC DISCONNECTOPERATING CURRENTOPERATING VOLTAGEMAXIMUM SYSTEM VOLTAGESHORT CIRCUIT CURRENTRATED MAX POWER-FONT CURRENTRATED MAX POWER-FONT VOLTAGEMAXIMUM SYSTEM VOLTAGESHORT CIRCUIT CURRENTMAX RATED OUTPUT CURRENT OFTHE CHARGE CONTROLLER IF INSTALLEDLABEL 21***ALL LABELS = RED THERMOPLASTIC/REFLECTIVE , Permanently mounted240VSOLAR DISCONNECT21PerformanceMeter13Property Address:Wolf RIver ElectricAddress:101 Isanti ParkwayNE, Isanti, MN 55040Phone number: (763) 229-6662E-mail: contact@wolfriverelectric.com
PLACARDPV 3.2PV SYSTEMAS INDICATEDScale:Project:Project Name: Amy Carlson8169 182nd St W,Lakeville, MN 55044CONTRACTORCAUTIONPOWER TO THIS BUILDING IS ALSO SUPPLIEDFROM THE FOLLOWING SOURCES WITHDISCONNECTS LOCATED AS SHOWN:CAUTIONPOWER TO THIS BUILDING IS ALSO SUPPLIEDFROM THE FOLLOWING SOURCES WITHDISCONNECTS LOCATED AS SHOWN:SERVICE 1 OF 2SERVICE 2 OF 2NWESNWESDrawn by:New@engineerinc.io03/28/2023DATE:8169 182nd St W,Lakeville, MN 550448169 182nd St W,Lakeville, MN 55044Property Address:Wolf RIver ElectricAddress:101 Isanti ParkwayNE, Isanti, MN 55040Phone number: (763) 229-6662E-mail: contact@wolfriverelectric.comSERVICE POINT &UTILITY METERINGPV SYSTEM DISCONNECTFOR UTILITY OPERATIONPERFORMANCE METERPV SUB PANELMONITORING DEVICESOLAR PV ARRAYSERVICE POINT &UTILITY METERINGPV SYSTEM DISCONNECTFOR UTILITY OPERATIONPERFORMANCE METERPV SUB PANELMONITORING DEVICESOLAR PV ARRAY
PROPERTY PLANLEGENDMSPMain Service Panel................ AC DisconnectAC ......................PV 4.0PV SYSTEMAS INDICATEDScale:Project:Project Name: Amy Carlson8169 182nd St W,Lakeville, MN 55044CONTRACTORPV Sub PanelPVS........................ Note: 24/ 7 Unescorted keyless access is to beprovided for ALL UTILITY EQUIPMENTMMMain Meter............................Drawn by:New@engineerinc.io03/28/2023DATE:Monitoring DeviceMD....................Dakota ElectricPerformance MeterPM..................Property Address:Wolf RIver ElectricAddress:101 Isanti ParkwayNE, Isanti, MN 55040Phone number: (763) 229-6662E-mail: contact@wolfriverelectric.comDriveway182nd St W68'-2"129'-8"68'-2"129'-8"56'-2"18'-2"10'41'MMMSPPMACPVSMDSCALE:1/16" = 1'-0" 180° 90° 270°0°SWNE
ATTACHMENTLAYOUTDESIGN CRITERIAModules:Max Distributed Load: 3 PSFPOINT LOAD CALCULATION PER ARRAYModule Weight (lbs)# Of Modules47.3Total Module Weight (lbs)Rack Weight (lbs)MicroInverters Weight (lbs)Total System Weight (lbs)# Of StandoffsMax Span Between Standoffs (in)Loading Per Standoff (lbs)Total Area (sq.ft.)Loading (PSF)1513.6302.7291.21906.92674828.467042.70RAIL ATTACHMENTMODULES ON ROOFTruss 2 x 4 @ 24" O.C.3232PV 5.1PV SYSTEMAS INDICATEDScale:Project:Project Name: Amy Carlson8169 182nd St W,Lakeville, MN 55044CONTRACTORNote: 24/ 7 Unescorted keyless access is to beprovided for ALL UTILITY EQUIPMENTMODULES ON ROOFPrior to the commencement of work, the contractor shall verify the existing roof and framingconditions. Notify New@engineerinc.io of any Discrepancies prior to starting construction.Prior to the commencement of work, the contractor shall inspect framing for any damagesuch as water damage, cracked framing, etc. and These Plans are stamped for structuralcode compliance of the roof framing supporting the proposed PV installation reference only.These plans are not stamped for water leakage. PV modules, racking, and attachmentcomponents must follow manufacturer guidelines and requirements. Attachments to beinstalled in a staggered orientation to properly distribute loads.1.86"3.05"0.25"Ø2.24"2.58"1"0.17"3.20"1.37"0.38"0.30"1.08"2.78"1.78"1.50"1.99"1.21"R 1.12"Ø0.33"R 0.82"12345SNAPNRACK, SPEEDSEAL FOOT, BASE, SEALING, SILVER/BLACKBOLT, FLANGE, SERRATED, 5/16IN-18 X 2IN, SSSNAPNRACK, RL UNIVERSAL, MOUNT SPRING, SSSNAPNRACK, ULTRA RAIL MOUNT THRU PRC, CLEAR/BLACKSNAPNRACK, ULTRA RAIL MOUNT TAPPED PRC, CLEAR/BLACK12345DESCRIPTIONITEMQTI11111MATERIALS:DESIGN LOAD (LBS):ULTIMATE LOAD (LBS):TORQUE SPECIFICATION:CERTIFICATION:WEIGHT (LBS):DIE CAST A380 ALUMINUM, 6000 SERIES ALUMINUM, STAINESS STEEL802 UP, 1333 DOWN, 357 SIDE2118 UP, 4006 DOWN, 1331 SIDE12 LB-FTUL 2703, FILE E359313; WIND-DRIVEN RAIN TEST FROM SUBJECT UL 25820.45OPTIONS:CLEAR/BLACKPARTS LISTSNAPNRACK, ULTRA RAIL SPEEDSEAL TM FOOT1 Layer of .Plywood & Building FeltSolar Module6"AttachmentTruss 2 x 4 @ 24" O.C.Comp ShingleDrawn by:New@engineerinc.io03/28/2023DATE:Dakota ElectricProperty Address:Wolf RIver ElectricAddress:101 Isanti ParkwayNE, Isanti, MN 55040Phone number: (763) 229-6662E-mail: contact@wolfriverelectric.com34'-8"32'-6"
PV 5.2PV SYSTEMAS INDICATEDScale:Project:Project Name: Amy Carlson8169 182nd St W,Lakeville, MN 55044ATTACHMENT DETAILCONTRACTORDrawn by:New@engineerinc.io03/28/2023DATE:Property Address:Wolf RIver ElectricAddress:101 Isanti ParkwayNE, Isanti, MN 55040Phone number: (763) 229-6662E-mail: contact@wolfriverelectric.com
INVERTERDATA SHEETD 6.0PV SYSTEMAS INDICATEDScale:Project:Project Name: Amy Carlson8169 182nd St W,Lakeville, MN 55044CONTRACTORDrawn by:New@engineerinc.io03/28/2023DATE:Property Address:Wolf RIver ElectricAddress:101 Isanti ParkwayNE, Isanti, MN 55040Phone number: (763) 229-6662E-mail: contact@wolfriverelectric.com
MODULEDATA SHEETD 7.0PV SYSTEMAS INDICATEDScale:Project:Project Name: Amy Carlson8169 182nd St W,Lakeville, MN 55044CONTRACTORDrawn by:New@engineerinc.io03/28/2023DATE:Property Address:Wolf RIver ElectricAddress:101 Isanti ParkwayNE, Isanti, MN 55040Phone number: (763) 229-6662E-mail: contact@wolfriverelectric.com
RACKINGDATA SHEETD 8.0PV SYSTEMAS INDICATEDScale:Project:Project Name: Amy Carlson8169 182nd St W,Lakeville, MN 55044CONTRACTORDrawn by:New@engineerinc.io03/28/2023DATE:Property Address:Wolf RIver ElectricAddress:101 Isanti ParkwayNE, Isanti, MN 55040Phone number: (763) 229-6662E-mail: contact@wolfriverelectric.com
ATTACHMENTDATA SHEETD 9.0PV SYSTEMAS INDICATEDScale:Project:Project Name: Amy Carlson8169 182nd St W,Lakeville, MN 55044CONTRACTORDrawn by:New@engineerinc.io03/28/2023DATE:Property Address:Wolf RIver ElectricAddress:101 Isanti ParkwayNE, Isanti, MN 55040Phone number: (763) 229-6662E-mail: contact@wolfriverelectric.com
D 10.0PV SYSTEMAS INDICATEDScale:Project:Project Name: Amy Carlson8169 182nd St W,Lakeville, MN 55044SURGE PROTECTIONCONTRACTORDrawn by:New@engineerinc.io03/28/2023DATE:Property Address:Wolf RIver ElectricAddress:101 Isanti ParkwayNE, Isanti, MN 55040Phone number: (763) 229-6662E-mail: contact@wolfriverelectric.com
D 11.0PV SYSTEMAS INDICATEDScale:Project:Project Name: Amy Carlson8169 182nd St W,Lakeville, MN 55044CONTRACTORINVERTERCERTIFICATIONDrawn by:New@engineerinc.io03/28/2023DATE:Property Address:Wolf RIver ElectricAddress:101 Isanti ParkwayNE, Isanti, MN 55040Phone number: (763) 229-6662E-mail: contact@wolfriverelectric.com
D 12.0PV SYSTEMAS INDICATEDScale:Project:Project Name: Amy Carlson8169 182nd St W,Lakeville, MN 55044PV INSPECTIONCHECKLISTCONTRACTORWolf RIver ElectricLakeville, MN 55044,8169 182nd St WDrawn by:New@engineerinc.io03/28/2023DATE:Property Address:Wolf RIver ElectricAddress:101 Isanti ParkwayNE, Isanti, MN 55040Phone number: (763) 229-6662E-mail: contact@wolfriverelectric.com
D 13.0PV SYSTEMAS INDICATEDScale:Project:Project Name: Amy Carlson8169 182nd St W,Lakeville, MN 55044ECU-RDATA SHEETCONTRACTORDrawn by:New@engineerinc.io03/28/2023DATE:Property Address:Wolf RIver ElectricAddress:101 Isanti ParkwayNE, Isanti, MN 55040Phone number: (763) 229-6662E-mail: contact@wolfriverelectric.com
D 14.0PV SYSTEMAS INDICATEDScale:Project:Project Name: Amy Carlson8169 182nd St W,Lakeville, MN 55044AP SYSTEMSPECIFICATIONCONTRACTORDrawn by:New@engineerinc.io03/28/2023DATE:Property Address:Wolf RIver ElectricAddress:101 Isanti ParkwayNE, Isanti, MN 55040Phone number: (763) 229-6662E-mail: contact@wolfriverelectric.com