Loading...
HomeMy WebLinkAboutB15-0205_PV-E4_1436199540.pdf PROJECT ! ee. Grid Tie Inverter(with Integrated DC Disconnect) MUELLE' t4 -1p Ito c 6.24 kW PV System Details SE6000A-US Array Specs (6.24 kW) 6240 VAC out(DC GFDI Protection) DATE Module Specs(KD260GX-LFB2) Maximum AC Continuous Output Current 25 A 6/3/2015 4 Vmp = 31.0 Series Fuse Rating = 15 A Labeled per NEC&Utility Requirements 0 Imp = 8.39 Temp Coefficient V/°C = 0.1379 Inverter Output Circuit&AC Disconnect Output Circuit Voc = 38.3 #8-Copper-THHN,THWN,THWN-2,incld. I-#8 Copper Equip.Grnd 07/06/15 7 IAIsc = 9.09 Maximum Inverter Output Current=25 x 1.25=31.25 A Temperature and Irradiance Corrections 3/4 in.EMT Conduit LI,L2,N,GRND Min Temp°C = -36 Min Temp°F = -32 AC Disconnecting Means(Non-Fused) Vmax = 46.71 =Voc(38.3)+((25°C--36°C)x Temp Coef.(0.13788)) 8 Utility Accessible(Exterior)&Lockable in OFF Position (Knife Blade/Lever-Style) RESERVED FOR TOWN OF VAIL APPROVAL I B !max = 11.36 = Isc(9.09)x 1.25 Labeled per Utility and NEC:"UTILITY PHOTOVOLTAIC SYSTEM DISCONNECT" STAMP(if applicable) 24 Modules(2 Series Strings of 12) Electrical Distribution Panel(Point of Interconnection) Distribution Panel Info:400 A Busbar/400 A Main Breaker Operating Current(ADC) = 17.83 =qty of modules x W= 6240/350(Vmpp)= 17.83 A n Operating Voltage(VDC) = 350 =fixed per inverters manufactures specifications 7 2-pole 35 A Back-Fed Breaker Labeled per NEC&Utility Requirements Max Sys Voltage(VDC) = 500 =fixed per inverters manufactures specifications '"Point of Connection,33 A Back-fed Breaker Max Sys Current(ADC) = 30 = 15 amps x#of strings(15 x 2)=30 A CT Enclosure(Exterior) SolarEdge Power Optimizer(P300) 400 A Rated Installed and connected to solar modules(Underneath) I 0 Feeds Main Distribution Panel(Interior) 2 Maximum Input Voltage= 48 V Labeled per NEC&Utility Requirements Maximum Input Current(Isc)= 12.5 A I I Meter Housing Maximum Output Voltage= 60 V Labeled per NEC&Utility:"Warning Photovoltaic System Connected" Maximum Output Current= 15 A 6/3/2015 147) 3 PV Source Circuit 2-#10-Copper PV Wire/USE-2,incl. I -#6 Copper Equip.Grnd. �� Junction Box/Transition Box Q 4 Nema 3R with UL Listed (3) #8 THWN-2/THHN-2 O 0( 1) #8 THWN-2/THHN-2,Ground 0 Transition from PV Wire/USE-2 to THWN-2 (1) 3/4"EMT/FMT UTILITY GRID(HCE) 0 Located on TopQ) of Roof 120/240V, 1-Phase,3 WireJ —a PV Source Circuit(continued) Required Utility Accessible O .� 5 2-#10-Copper-THHN,THWN,THWN-2 incl. 1-#8 Copper Equip.Grnd PV/AC Disconnect EXISTING Am LL a) a Et 3/4 in.EMT Conduit,per 690.31(E)(3)labeled" Photovoltaic Power Source" Lockable,with visible open 11 (i.e.Knife Blade) O Labeled: w "WARNINGI N 60A General Duty / \ PHOTOVOLTAICSYSTEM 7 LL a) 240V/2-Pole CONNECTED" L Q Non-Fused / a 1 #B THWN-2,CU(75°C) i LU a) (1) #8 THWN-2,3/4 CU MT/FM) Ground \ I U \ N (1) 3/4"EMT/FMT \ (vA/v1� W (1)STRING OF(12)MODULES 5iTh 0 ME=•t�M••• • (3 #10 THWN-2,CU(90"C) �� _ 400A x•••11 mom •••••• (1) #8 THWN-2,CU(90°C) Ground ^y {^ 0 O�WW==.•O.11M1.MO= (1) 3/4"EMT V V V V 01..•01101.•...1101.Min O 0101071101,N010101= =ME Q 0101.010),011.010111101.111.010101 (Th400A 1111101 1111= 110111 ■010100101 1/0010101 mom 4 J IN M. 01 01 © ` ` 0 -1=1-----= = IZI / AC Disco.Labeled: ` 35A N =mom 011 1011 11>R11m "PHOTOVOLTAIC SYSTEM 0101.0101101,01.1101 1101010101. Transition Box =mom m111m1 0111..1 DISCONNECT" �i MCI Min :��■j♦j♦, NEMA 3 Main Electrical Distribution Panel CT Cabinet 1 B mmmomm ...1.111 .1. (or equivalent) 400A Main/400A Buss EXISTING&EXTERIOR •11o�m,1�om ..R x• q ) Inverter w/Integrated DC r••�••.�����•.011 01.01 9 ■■1•1•m,mom= .11.11 Disconnect&Dual MPPT EXISTING and INTERIOR (Feeds Main Distribution Panel inside) 101ST= NM= 1110UL *Point of Interconnection PROJECT ADDRESS: (1)STRING OF(12)MODULES (Installed Exterior of Main Dwelling-See details on 1550 Matterhorn Circle Sheet PV-E1 &PV-E2) CAT5 ETHERNET TO ONSITE ROUTER © HOMEOWNER TO PROVIDE CAT5 Vail, CO 81631 CONDUCTORS EXPOSED TO FREE AIR OR IN EMT OPTIONAL-FOR MONITORING CABLE TO INVERTER LOCATION. (4)10 AWG USE-2,CU PV-WIRE CONDUCTORS& PREPARED BY: (1)#6 BARE CU GRND i (IF APPLICABLE) Doni Nicoll SUNSENSE REPRESENTATIVE: Sunsense to perform all DC Electrical Scope of Work On-Site Electrician to perform all AC Electrical Scope of Work Cristian Basso Main System Components: 6.24 kW SHEET NUMBER: Modules:Kyocera,KD260GX-LFB2(65.43"x 38.98') Electrical c ematic (qty:24 modules x 260W=6.24 kW) Calculations atlons Inverters:SolarEdge,SE6000A-US (qty:1) PV-E4 w/Power Optimizers,P300 (qty:24) SCALE: NTS Racking: S:Flex,Flush Mounted Solar Racking System w/Zilla Double Stud XL Flashings