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EP-681271 ABBREVIATIONS ELECTRICAL NOTES IND[=X LEGEND 1. WHERE ALL TERMINALS OF THE DISCONNECTING PV1 COVER SHEET O (E) UTILITY METER & WARNING LABEL A AC AMPERE ALTERNATING CURRENT MEANS MAY BE ENERGIZED IN THE OPEN POSITION, A SIGN WILL BE PROVIDED WARNING PV2 PV3 SITE PLAN STRUCTURAL VIEWS u,Y INVERTER W/ INTEGRATED DC DISCO BLDG BUILDING OF THE HAZARDS PER ART. 690.17. PV4 PV5 UPLIFT CALCULA11ONS THREE LINE DIAGRAM & WARNING LABELS CONC CONCRETE 2. EACH UNGROUNDED CONDUCTOR OF THE PV6 ELECTRICAL CALCULA11ONS C COMBINER BOX MULTIWIRE BRANCH CIRCUIT WILL BE IDENTIFIED ATTACHED CUTSHEETS ® DC DISCONNECT & WARNING LABELS D DISTRIBUTION PANEL BY PHASE AND SYSTEM PER ART. 210.5. DC EGC DIRECT CURRENT EQUIPMENT GROUNDING CONDUCTOR 3, A NATIONALLY —RECOGNIZED TESTING LABORATORY SHALL LIST ALL EQUIPMENT IN Ac AC DISCONNECT & WARNING LABELS (E) EXISTING COMPLIANCE WITH ART. 110.3. EMT ELECTRICAL METALLIC TUBING 4. CIRCUITS OVER 250V TO GROUND SHALL (� JUNCTION BOX G SOLAR GUARD METER COMPLY WITH ART. 250.97, 250.92(B) GALV GEC GALVANIZED GROUNDING ELECTRODE CONDUCTOR 5. DC CONDUCTORS EITHER DO NOT ENTER BUILDING OR ARE RUN IN METALLIC RACEWAYS GENERAL NOTES OG DC COMBINER BOX & WARNING GND GROUND OR ENCLOSURES TO THE FIRST ACCESSIBLE DC HDG HOT DIPPED GALVANIZED DISCONNECTING MEANS PER ART. 690.31(E). 1. T THIS SYSTEM IS GRID VIA A QD DISTRIBUTION PANEL & WARNING I Im CURRENT CURRENT AT MAX POWER 6. ALL WIRES SHALL BE PROVIDED WITH STRAIN AS UL—LISTED POWER—CONN DITIONINONING INVERTER. Imp p INVERTERS RELIEF AT ALL ENTRY INTO BOXES 2, THIS SYSTEM HAS NO BATTERIES, NO UPS. Lc LOAD CENTER &WARNING LABELS Isc SHORT CIRCUIT CURRENT 7. REQUIRED BY UL LISTING. MODULE FRAMES SHALL BE GROUNDED AT THE 3. ALL INVERTERS AND ARRAYS ARE NEGATIVELY kVA KILOVOLT AMPERE KILOWATT UL—LISTED LOCATION PROVIDED BY THE 4. GROUNDED. SOLAR MOUNTING FRAMES ARE TO BE GROUNDED O DEDICATED PV SYSTEM METER kW LBW LOAD BEARING WALL MANUFACTURER USING UL LISTED GROUNDING 5. ALL ELECTRICAL WORK SHALL COMPLY WITH THE CONDUIT RUN ON EXTERIOR MIN MINIMUM HARDWARE. 2011 NATIONAL ELECTRIC CODE. --•- CONDUIT RUN ON INTERIOR MIR MIRROR 8. ALL EXPOSED METAL PARTS (MODULE FRAMES, 6. WORK TO BE DONE TO THE 8TH EDITION OF MA -- GATE/FENCE (N) NEW RAIL, BOXES, ETC.) SHALL BE GROUNDED USING STATE BUILDING CODE. — — - INTERIOR EQUIPMENT NEC NATIONAL ELECTRIC CODE UL LISTED LAY —IN LUGS LISTED FOR THE NIC NOT CONTRACT OSTS SHALL BE MADE NTS T NOT TO SCALE ELECTRICALLY CONTINUOUS WITH ATTACHED OC p ON CENTER PANEL BOARD 9. RAIL. MODULE FRAMES, RAIL, AND POSTS SHALL BE PL PROPERTY LINES BONDED WITH EQUIPMENT GROUND CONDUCTORS PV PHOTOVOLTAIC 10. AND GROUNDED AT THE MAIN ELECTRIC PANEL. THE DC GROUNDING ELECTRODE CONDUCTOR VICINITY MAP PVC POLYVINYL CHLORIDE SUBPANEL SHALL BE SIZED ACCORDING TO ART. S SCH SCHEDULE 250.166(B) & 690.47.* SS STAINLESS STEEL 13,00k woo # 8 nox� SSD SEE STRUCTURAL DRAWINGS D2�*snouih STC STANDARD TESTING CONDITIONS ti'aa SWH SOLAR WATER HEATER TYP UON TYPICAL UNLESS OTHERWISE NOTED UPS UNINTERRUPTIBLE POWER SUPPLY ' ' V VOLT rRrRl tney '< ` Vmp VOLTAGE AT MAX POWER Land Voc VOLTAGE AT OPEN CIRCUIT W WATT 3R NEMA 3R, RAINTIGHT CONFIDENTIAL - THE INFORMATION HEREIN CONTAINED SHALL NOT BE USED FOR THE BENEFIT OF ANYONE EXCEPT SOLARCITY INC., NOR SHALL IT BE DISCLOSED IN WHOLE OR IN PART TO OTHERS OUTSIDE THE RECIPIENTS ORGANIZATION, EXCEPT IN CONNECTION WITH THE SALE AND USE OF THE RESPECTIVE SOLARCITY EQUIPMENT, WITHOUT THE WRITTEN PERMISSION OF SOLARCITY INC. joB NUMBER: J B-027182 00 MARKET: I MODULES PROJECT MANAGER: MOUNTING SYSTEM: ECOFASTEN YETI & SC RAIL r�en;�et Lloyd 1. rcnnral s Stator F'arx .p , Htr rnri,x Be$Ch ,. 5`at2 ftr��r+sar+� tt PREMISE OWNER: Mk Dartmouth DESCRIPTION: BRUNETTE, DAVID BRUNETTE RESIDENCE 4 JACKSON LN 6.24 KW PV Array S DARTMOUTH, MA 02748 A # SUNNY BOY 5000—US 1 7742630768 PAGE NAME: COVER SHEET DESIGN: WCHEN LICENSE JURISDICTION NOTES REV REV SHEET: REV: PV 1 BY DATE COMMENTS t /a /s It 3055 Clearview Way San Mateo, CA DATE: 94402 T:(650) 638-1028 F:(650) 638-1029 10/18/201 (888)-SOL-CITY (765-2489) www.solarcity.com SOLAR PANEL ATTACHED WITH MODULE CLAMPS, J"-16 BOLTS, AND J" NUT SOLARCITY SOLAR RAIL & BOLT YETI (E) COMP. SHINGLE ECOFASTEN FLASHING (E) ROOF DECKING a- DIA LAG BOLT (2-j" EMBED, MIN) (E) RAFTER CONFIDENTIAL — THE INFORMATION HEREIN CONTAINED SHALL NOT BE USED FOR THE BENEFIT OF ANYONE EXCEPT SOLARCITY INC., NOR SHALL IT BE DISCLOSED IN WHOLE OR IN PART TO OTHERS OUTSIDE THE RECIPIENTS ORGANIZATION, EXCEPT IN CONNECTION MATH THE SALE AND USE OF THE RESPECTIVE SOLARCITY EQUIPMENT, WITHOUT THE WRITTEN PERMISSION OF SOLARCITY INC. FRONT VIEW OF MPI 4' BETWEEN ,C) LAIU RMF ICRJ ® 16" SPACING Scale: 1/2" = V-0" RAFTER @16"O.C. (E) 2X12 RIDGE BOARD INSTALLATION ORDER NOTE: RAIL TO BE PLACED IN THE UPHILL DIRECTION LOCATE RAFTER, MARK HOLE (1) LOCATION, AND DRILL PILOT HOLE. (4) G(2) ITH HOLE LANT. 24' (3) POLYU EITHANE SEALOT --- -- (1) (3) INSERT ECOFASTEN FLASHING. (4) PLACE THE LEVELING FOOT. _ 15'-11" (E) LBW (E) 2X6 C.J. ®16"O.C. (2) (5) INSTALL LAG WITH SEALING RAFTER: 2x10 WASHER. SUPPORT: 2x10 MAX SPAN: 15-11" S1 STANDOFF Scale: 1 1/2" = 1' JOB NUMBER J B-0 2 718 2 00 MARKET: I MODULES: PROJECT MANAGER MOUNTING SYSTEM: ECOFASTEN YETI & SC RAIL PAYMENT TYPE: INVE: PPA (1 IERSMA # SUNNY BOY 5000—US PREMISE OWNER: AHJ: Dartmouth BRUNETTE, DAVID 4 JACKSON LN S DARTMOUTH, MA 02748 7742630768 O SIDE VIEW OF MP1 DESCRIPTION: BRUNETTE RESIDENCE 6.24 KW PV Array PAGE NAME: STRUCTURAL VIE DESIGN: WCHEN SHEET: REV: PV 3 3055 Clearview Way San Mateo, CA DALE 94402 T:(650) 638-1028 F:(650) 638-1029 10/18/201 (888)-SOL-CITY (765-2489) www.solarcity.com UPLIFT CALCULATIONS INPUT VARIABLES Required Variables Mean Roof Height: 25 Exposure Category: Basic wind speed (or city in the future): 110 Importance factor (1 for residential): 1 Roof shape: pitched Roof Angle (degrees): 24 Roof zone: 3 Contiguous sq. feet of array: 141 Least width of the building: 50 Obstructed wind flow? TRUE Local Topographical Features (choose "standard " or refer to pictures right, and below) Type of hill: none Hill height (h) (ft): Slope of hill (degrees): Horizontal distance from hilltop to house (x): Height from bottom of hill to mean roof height (z): Design Wind Pressure P (Ibs. per sq. ft.) = qh*Cn*G Pd (downforce pressure) = 10.52 Pu (uplift pressure) = 28.61 CALCULATIONS AND VALUES Design wind pressures based upon: ASCE 7-05 Chapter 6 Wind Loading Equation 6.5.13.3: Component and Cladding Elements Wind pressure P = qh*Cn*G 6.5.10: Velocity pressure qh=0.00256*Kz*Kzt*Kd*V^2*1 From Table 6-3 Kz = 0.94 From Figure 6-4: Kzt = 1.00 From Table 6-4: Kd = 0.85 From figure 6-1: V = 110 From table 6-1: I=1 From Velocity Pressure Equation qh = 24.75 From Figure 6-19B Cn (uplift) _ -1.36 Cn (down) = 0.50 From 6.5.8.1 G = 0.85 Max Tributary Area Feet Inches Individual Rows in Portrait X (E-W distance between standoffs) = 4 0 Yingli YL240 P-29b Y (N-S distance between standoffs) = 2 9 Amax (sq. ft.) = 0.5*L*X Staggered Penetrations = Yes L (length of panel in ft. perpendicular to rail) 5.41 X = 4.00 Y = 2.75 L = N/A Amax = 10.83 Dead Load Calculations DL (Ibs/sq. ft.) = (Mm+Mh)/(L*W) L (length of modules) 5.41 W (width of modules) 3.25 Mm (weight of modules) 43.65 Mh (weight of hardware per module) = 8.28 DL = 2.95 Module Rail Max. Span/Cantilever (in) = 1 48 1 32 Max Uplift Force on a Single Standoff Pmax (Ibs.) = Amax*Pu 310 Factor of safety = FI*D*NI/Pmax 5/16 x 4 in. = Lag size and length 758 = Capacity (Ibs) of 1 lag (NDS) 1 = NI (number of lags per standoff) 2.44 = Factor of safety Point Load Calculations PL (Ibs) = Amax*DL 32 CONFIDENTIAL — THE INFORMATION HEREIN JDB NUMBER J B-0 2 718 2 O O PREMISE OWNER: AHJ: Dartmouth DESCRIPTION: DESIGN: o CONTAINED SHALL NOT BE USED FOR THE BRUNETTE, DAVID BRUNETTE RESIDENCE WCHEN _%bd MARKET: REST MODULES: 2s YINGLI YL240P-29b BENEFIT ANYONE EXCEPT SOLARCITYINC., NOR SHALLLL IT BE DISCLOSED IN WHOLEHOLEOR IN 6.24 KW PV Array 4 JACKSON LN �I'� solarc� � PART OTHERS OUTSIDE THE RECIPIENT'S ORGANIZATION, EXCEPT IN CONNECTION NTH1H S DARTMOUTH MA 02748 , PROJECT MANAGER MOUNTING SYSTEM: 3055 Clearvfew way San Mateo, Ca THE SALE AND USE OF THE RESPECTIVE ECOFASTEN YETI & SC RAIL SHEET: REV: DATE PV 4 10/18/201 SOLARCITY EQUIPMENT, WITHOUT THE WRITTEN PERMISSION OF SOLARCITY INC. PACE NAME 7742630768 UPLIFT CALCULATIONS 02 T:(65o) 638-1094 FZ(650) 638-1029 (888)-SOLCITY(765-2489)www.salarcity.com PAYMENT TYPE PPA INVE TER: (�SMA # SUNNY BOY 5000—US BOND (N) #8 EGC/GEC TO (N) GROUND E 200A MAIN SERVICE PANEL ROD & (E) WATER PIPE AT PANEL WITH �E; 200/2P MAIN CIRCUIT BREAKER IRREVERSIBLE CRIMP Panel Number: CH30JJM20ON Meter Number:73 917 374 Underground Service Entrance u uu orn%nnr nAuri 150A CH30EE SUB PANEL POI (1)Ground Rod; 5/8" x 8', Copper D 1 AWG #10, THWN-2, Black (5ft) 1 AWG #10, THWN-2, Red (5ft) 1 AWG #10, THWN-2, Green (5ft) 1 I SOLARCITY # gqSG METER —(1)HOFFMAN A6R64ent; 208/240 2—wire Enclosure; NEMA 3R — (2) #4-114bAVConnector, Samtside. Port 1 I —L— INV 1-(1)SMA / SUNNY POY 5DDD US LABEL -A Inverter, SOOOW., INV 2 INV 3 B (1) Breeoker,H30A/2P# 2 Spaces Tan2Handl BACKFEED BREAKER WARES FOR SOLARGUARD METER C (1)CUTLER—HAMMER # DC221URB Disconnect 30A, 240Vac, Non —Fusible, NEMA 3R —(1)Gro nd%Ne(utral itD303A, General Duty (DG) AC (Ise Combined Terminal Inverter 1 SMA SUNNY BOY 5000-US 21. GFP/GFCI I ON L___ -- GND — (26) YINGLI # YL240P-29b PV Module (-2011); 240W, 215.9W PTC, H4, 50MM, Block Frame Voc: 37.5 Vpmax: 29.5 *MODULE CURRENT RATINGS ARE SHOWN AS Isc AND Imp IN THE DC STRINGS IDENTIFIER OF THE SINGLE LINE DIAGRAM. AMPHENOL Y Branch Connector 9 *DCA �__DC+ 2 String(s) Or 13 On MP 1�------------------------------------------------� Q f-- (1) AMPHENOL ! H4YX Y Branch Connector H4, Female —(1)AMPHENOL # H4YY Y Branch Connector, H4, Mole DC I (1)AWG #10, THWN-2, Black (2)AWG #10, USE-2/RHW-2, Black Voc =487.5 VDC ISC =17.3 ADC (4)AWG #10, USE-2/RHW-2, Black . Voc =487.5 VDC Isc =8.65 ADC O IcaH (1) AWG #10, THWN-2, Red O ( 1 ) AWG #10. Solid Bare Copper EGC Vmp = 383.5 VDC Imp =16.28 ADC O (1) AWG #10, Solid Bare Copper EGC Vmp = 383.5 VDC Imp = 8.14 ADC LL�=LL (1) AWG #10, THWN-2, White NEUTRAL Vmp =240 VAC Imp =20.8 AAC (1)Conduit Kit; 3/4' EMT T4WN72, Green. , EGC/GEC -(1) Conduit Kit:. 3/4', EMT......... . CONFIDENTIAL — THE INFORMATION HEREIN CONTAINED SHALL NOT BE USED FOR THE BENEFIT OF ANYONE EXCEPT SOLARCITY INC., NOR SHALL IT BE DISCLOSED IN WHOLE OR IN PART TO OTHERS OUTSIDE THE RECIPIENT'S ANORGANIZATION, EXCEPT T CONNECTION WITH THESALE THE SALE AND USE of THE RESPECTIVE SOLARCITY EQUIPMENT, WITHOUT THE WRITTEN PERMISSION OF SOLARCITY INC. JOB NUMBER J B-0 2 718 2 0 0 PREMISE OWNER AHJ Dartmouth DESCRIPTION: BRUNETTE, DAVID BRUNETTE RESIDENCE 4 JACKSON LN 6.24 KW PV Array S DARTMOUTH MA 02748 PAGE NAME: 7742630768 THREE LINE DIAGRAM DESIGN: WCHEN _%01 OF ��; o MARKET., REST MODULES: 26YINGLI YL240P-29b PROJECT MANAGER: MOUNTING SYSTEM: ECOFASTEN YETI & SC RAIL 3055 Clearview Way San Mateo, CA 94}02 T:(650) 638-1028 F:(650) 638-1029 (886)-SOL-cm (765-2489) wwwsolarcity.com SHEET: REV: DATE: PV 5 1 o/1 s/2oi PAYMENT TYPE: PPA INVE TER: (1 SMA SUNNY BOY 5000—US # 1 Conductor Sizing per Art 690.8(B)(1) a. Conductor must have 30 deg. C ampacity >= 125% of continuous current per Art 215.2(A)(1). b. Conductor must have (after corrections for conditions of use) >= continuous current per Table 310.15(B)(16). c. Evaluate conductor temperature at terminations per 110.14(C). Ampacity of wire derated for conditions of termination must be >= continuous current*1.25. All string terminations are rated at 90' C. ------------------------------------------ 2. OCP Sizing per Art 690.8(B)(1) a. Round up to next size per Art 240.4(B) 3. Conductor Sizing per Art 690.8(B)(1) a. Conductor must have 30 deg. C ampacity >= 125% of continuous current per Art 215.2(A)(1). b. Conductor must have (after corrections for conditions of use) >= continuous current per Table 310.15(B)(16). c. Evaluate conductor temperature at terminations per Art 110.14(C). Ampacity of wire derated for conditions of termination must' be >= continuous current*1.25. All branch terminations are rated at 75' C min. ------------------------------------------ 4. OCP Sizing a. Round up to next size per Art 240.4(B) ------------------------------------------ 5. Conductor Sizing per Art 690.8(B)(1) a. Conductor must have 30 deg. C ampacity >= 125% of continuous current per Art 215.2(A)(1). b. Conductor must have (after corrections for conditions of use) >= continuous current per Table 310.15(B)(16). c. Evaluate conductor temperature at terminations per Art 110.14(C). Ampacity of wire derated for conditions of termination must be >= continuous current*1.25. All inverter output terminations are rated at 75' C. ------------------------------------------- 6. OCP Sizing a. Round up to next size per Art 240.4(B) 7. Conductor Sizing per Art 690.8(B)(1) a. Conductor must have 30 deg. C ampacity >= 125% of continuous current per Art 215.2(A)(1). b. Conductor must have (after corrections for conditions of use) >= continuous current per Table 310.15(B)(16). c. Evaluate conductor temperature at terminations per Art 110.14(C). Ampacity of, wire derated for conditions of termination must be >= continuous current*1.25. All inverter output terminations are rated at 75' C min. CONFIDENTIAL - THE INFORMATION HEREIN CONTAINED SHALL NOT BE USED FOR THE BENEFIT OF ANYONE EXCEPT SOLARCITY INC., NOR SHALL IT BE DISCLOSED IN WHOLE OR IN PART TO OTHERS OUTSIDE THE RECIPIENTS ORGANIZATION, EXCEPT IN CONNECTION WITH THE SALE AND USE OF THE RESPECTIVE SOLARCITY EQUIPMENT, WITHOUT THE WRITTEN PERMISSION OF SOLARCITY INC. ELECTRICAL CALCULATIONS Module: 26 Yingli YL240P-29b 21§.9 InvPwr W PTC StrLen Voltage Drop Calculations Version 5_8.�"7 Inverter 1: 1 SMA SB-5000US (240V) 95.6% 5,000 5,386 13 Vdrop = (Imp) * (2 * Length) * (Resistance) / (Vmp) Module: Imp (A) Max. Length (ft) Wire Inverter 2: String: 8.14 50 1 C AWG 10 at Max Ave Hi: 73 deg F Module: Vdrop = (8.14 A * 100 ft * 0.00124 Ohms) / 358 V = 0.28% Inverter 3: Branch: 16.28 50 1 C AWG 10 at Max Ave Hi: 73 deg F Module: Vdrop = (16.28 A * 100 ft * 0.00124 Ohms) / 358 V = 0.56% Inverter 4: Total voltage drop in DC conductors = Inverter: 1 20.80 15 1 C AWG 10 at 240V Total: 26 modules Total Inv rwr 5,000 5,386 PTC Vdrop = (20.80 A * 30 ft * 0.00120 Ohms) / 240 V 0.31 % Photovoltaic Module Electrical Specifications: Total STC 6,240 Combinedl 20.80 1 0 1 C AWG 10I at 240V Voc= 37.5 V deg F deg C Vdrop = (20.80 A * 0 It * 0.00120 Ohms) / 240 V 0.00% Vmp= 29.5 V Record Low TerlIP: 5 -15 Total voltage drop in AC conductors = 0.31 % Isc= 8.65 A Max Average Hi TeMP: 73 22.77777778 Total voltage drop in AC and DC conductors = 1.1670/. Imp= 8.14 A Tvoc= -0.13875 V/deg C Tisc= 5.19 mA/deg C String Type A and 2 Combined Strings Type A Voc Correction Method: Manuf Tvoc data Branch Circuit Type A 1-way wire length: 50 It SMA SB-5000US (240V) 2 strings per branch 1 13 Yingli YL240P-29b Inverter Min Vdc Input: 250 Vdc 13 modules per series string Voc= 487.5 V Min Vmp at Max Temp: 358 Vdc Voc= 487.5 V Vmp= 383.5 V Max Voc at Min Temp: 560 Vdc Vmp= 383.5 V Isc= 8.65 A Inverter Max Vdc Input: 600 Vdc Isc= 17.3 A Imp= 8.14 A Max String Size: 13 Imp= 16.28 A Icont= 10.81 A Art 690.8(A)(1) 1-way wire length: 50 ft Icont= 21.63 A Art 690.8(A)(1) 1.a Conductor: C AWG 10 USE-2/RHW-2 at 90 deg C: Table 310.15(B)(16) 2.a Conductor 1: C AWG 10 THWN-2/USE-2 at 90 deg C: Table 310.15(B)(16) Conductor 1: Icont * 1.25 = (Amps) 13.52 Icont * 1.25 = (Amps) 27.03 30 deg C ampacity = 40 30 deg C ampacity = 40 1.b Icont= (Amps) 10.81 2.b Icont= (Amps) 21.63 Start ampacity 40 Start ampacity 40 Temperature derate (%=F) 0.71 Temp. derate (%=F) 0.71 Conduit fill derate (%=#) 1 Cndt. fill derate (%=#) 1 Derated ampacity 28.40 Derated ampacity 28.4 Term 1 Term 2 1.c Icont*1.25= (Amps) 13.62 Temp table 75degC 75degC Ampacity 40 2.c Icont*1.25= (Amps) 27.03 27.03 Ampacity 35 35 1.d Icont * 1.25 = (Amps) 13.52 2.d EGC C AWG 10 C AWG 10 Art. 250.122 OCP size = 15 OCP size = 30 Inverter Type A Output Combined Inverter Output SMA SB-5000US (240V) 1-way wire length: 15 It Service Voftage= 240 Volts Icont= 20.80 A Art 690.8(A)(1) Total Inverter Power-- 5,000 Nameplate Watts Icont = # of inverters*max inverter current 1-way wire length: Art 690.8(A)(1) 0 ft 3.a Icont *1.25 = (Amps) 26.00 A Art 690.8(B)(1) OCP size = 30 A Art. 240.6(A) Icont = (Amps) 20.80 3.b Conductor C AWG 10 THWN-2 at 90 deg C: Table 310.15(B)(16) 4.a Icont *1.25 = (Amps) 26.00 A Art 690.8(B)(1) Icont * 1.25 = (Amps) 26.00 OCP size = 30 A Art. 240.6(A) 30 deg C ampacity = 40 4.b Conductor C AWG 10 Icont * 1.25 = (Amps) THWN-2 at 90 deg C: Table 26.00 310.15(B)(16) 3.c Icont= (Amps) 20.80 Start ampacity 40 30 deg C ampacity = 40 Temperature derate (%=F) 0.91 4.c Icont= (Amps) 20.80 Conduit fill derate (%=#) 1 Start ampacity 40 Derated ampacity 36.4 Temp. derate (%=F) Cndt. fill derate (%=#) 0.91 1 3.d Icont*1.25= (Amps) 26.00 Ampacity 35 Derated ampacity 36.4 3.e EGC/GEC = D AWG 08 Art. 690.47(C)(3), 250.166(B) 4.d Icont*1.25= (Amps) 26.00 Ampacity 35 JDB NUMBER J B-0 2 718 2 00 MARKET: MODULES REST 26 YINGLI # YL240P-29b PROJECT MANAGER: MOUNTING SYSTEM: ECOFASTEN YETI & SC RAIL PAYMENT TYPE: INVERTER SMA # SUNNY BOY 5000-US PREMISE OWNER: AHJ: Dartmouth BRUNETTE, DAVID 4 JACKSON LN S DARTMOUTH, MA 02748 7742630768 DESCRIPTION: BRUNETTE RESIDENCE 6.24 KW PV Array PAGE NAME: ELECTRICAL CALCULATIONS DESIGN: &6 8,0 WCHEN I'WaolarCi 1 1 3055 Clearview Way San Mateo, CA SHEET: REV: DATE: 94402 T:(650) 638-1028 F:(650) 638-1029 P V 6 10/18/201 (888)-SOL-CITY (765-2489) www.solarcity.com 1 r g� p { �¢ °" 8 t_.: @ ? 7- .. Pt; p e`:. E r.` e N _. O . 6 d u J 1 r 1 I � E r 1 f#e ngcc 7 k' 1 US Patent US7352549B 1 Technical data Sunny Boy 5000-US Sunny Boy 6000-US Sunny Boy 7000-US Sunny Boy 8000-US 208 VAC 240VAC ZT/VAC 208VAC 240VAC 277VAC ROBVAC 240VAC 277VAC 240VAC 277VAC Input (DC) Max. recommended PV power (@ module STC) 6250 W 7500 W 8750 W 10000 W Max. DC power (@ cosy = 1) 53DO W _... 6350 W 7400 W 8600 W Max. DC voltage 600 V 600 V .. 600 V 600 V DC nominal voltage 310 V 310 V 310 V 345 V . MPP voltage range 250 V - A80 V 250 V - 480 V 250 V - 480 V 300 V - 480 V Min. DC voltage / start voltage 250 V / 300 V 250 V / 300 V 250 V / 300 V 300 V / 365 V Max. input current / per string (at DC disconnect) 21 A / 20 A 25 A / 20 A 30 A / 20 A 30 A / 20 A 36A@ combined terminal 36A@ combined terminal 36A@ combined terminal 36A@ combined terminal Number of MPP trackers/ fused stri s r MPP t-kor -1/ 4(DC disconnect) ng f" Output (AC) AC nominal power 5000 W 6000 W 7000 W 7680 W 8000 W Max. AC apparent power 5000 VA 6000 VA 7000 VA 8000 VA Nominal AC voltage/adjustable 208V/0 240 V/• 277V/0 208V/0 240 V/• 277V/0 208V/0 24OV/0 277V/• 24OV/0 277V/• AC voltage range 183-229V 211-264V 244-305V 183-229V 211-264V 244-305V 183-229V 211-264V 244-305V 211-26AV 2"-305V AC grid frequency; range 60 Hz; 59.3 - 60.5 Hz 60 Hz; 59.3 - 60.5 Hz 60 Hz; 59.3 - 60.5 Hz 60 Hz, 59.3 - 60.5 Hz Max. output current 24 A 21 A 18 A 29 A 25 A 22 A 34 A 29 A 25 A 32 A Power factor (cos cpl 1 1 1 - 1 Phase conductors / connection phases 1/ 2 1/ 2 1/ 1 1 /2 1/ 2 1/ 1 1 /2 1/ 2 1/ 1 1/ 2 1/ 1 Harmonics .. <4% <4% <4% <4% Efficiency Max. efficiency 96.7% 96.8% 96.8% 96.9% 96.8% 97.0% 97.1% 96.9% 97.0% 96.3% - 96.5% - CEC efficiency ,.95.5% 95.5% 95.5% 95.5% 95.5% 96.0% 95.5% 96.0% 96.0% 96.0% 96.01% Protection devices DC reverse -polarity, protection • AC short circuit protection • Galvanically isolated / all -pole sensitive monitoring unit •/- Protection class / overvoltage category General data Dimensions (W / H / D) in mm (in) DC Disconnect dimensions (W / H / D) in mm (in) Packing dimensions (W / H / D) in mm (in) DC Disconnect packing dimensions (W / H / D) in min (in) Weight/ DC Disconnect weight Packing weight/ DC Disconnect packing weight Operating temperature range (full power) Noise emission (typical) 44 dB(AI Internal consumption at night 0.1 W Topology LF transformer Cooling concept Oplicool Electronics protection rating/ connection area NEMA 3R / NEMA 3R Features I/III I/III 1/Ilf 470/615/240 (18.5/24/91 187/297/190 (7/12/7.5) 390/580/800 (16/23/31.5) 370/240/280 (15/9/11) 64 kg (141 Ib) / 3.5 kg (8 Ib) 67 kg (147 Ib) / 4 kg (9 Ib) -25 °C...+45 "C (-13 *F...+113 1F) 45 A(A) 46 dB(A) 0.1 W 0.1 W LF transformer LF transformer Opticool .Opflco.l NEMA 3R/NEMA 3R NEMA 3R/NEMA 3R 66 kg (1451b) / 3.5 kg (8 Ibl 69 kg (152 Ib) / 4 kg (9 Ib) 49 dB(A) 0.1 W LF transformer OpfiCool NEMA 3R / NEMA 3R ".Display: text line / graphic •/- •% •/- •/- Interfaces: R5485 / Bluetooth 0/0 0/0 0/0 0/0 Warranty: 10/15/20 years 0/0/0 0/0/0 •/O/O •/O/O Certificates and permits (more available on request) ULI 741, UL1998, IEEE 1547, FCC Part 15 (Class A & B). CSA C222 No. 107.1.2001 ` NOTE: US inverters ship with gray lids. Data at nominal conditions - •Standardfeatures OOptionalfeatures-Notavailable: .,. Type designation - 5B 5000US SB 6000US SB 7000US SB 8000US ----------------- --- ------ - ', •------------------------- Efficiency curve SUNNY BOY 7000US ......... - ------' ` ----------------------- ? 1 t .. . ... ......:.. ....... 94 0 92 c 90 1 u 965 95 5 w L, 86 r t � VDC y vas V„-250 °. S? V„=310V DC �' 250 1000 2000 3000 4000 5000 6000 7000 mi P [vv] ; Toll Free +1 888 4 SMA USA www.SMA-America.com Accessories RSd85 interfoce Blvetoorh^' Rggy Bock d85U5PB-SMGNR BTPBINVNR Comb'Swtch DC d sconnecrand N array comb'ner box COMBO -SWITCH Comb ner Boa '7 M winrg for added A:, roman arm orvf safety SBC063R or SBCB6d SMA America, LLC YL240P-29b sE xa YL235P-29b YL230P-29b SERIESYL225P-29b YINGLISOLAR.COM I Yingli Americas S_ 2" YINLAR f 1l OFFIC.......... ILL, nFawoaLacw �a51: COMPANY Yingli Green Energy (NYSE:YGE) is one of the world's largest fully vertically integrated PV manufacturers. With over 2 GW of modules installed globally, we are a leading solar energy company built upon proven product reliability and sustainable performance. Founded in 1998, Yingli Green Energy serves customers through our U.S. subsidiary, Yingli Americas, co -headquartered in New York and San Francisco. We are the first renewable energy company and the first Chinese company to sponsor the FIFA World Cup". PERFORMANCE -Industry leading in-house manufacturing of polysilicon, ingots, wafers, cells and modules ensures tight control of our material and production quality. -High performance, multicrystalline solar cells deliver a module series efficiency of up to 14.7%, reducing installation costs and maximizing the kWh output per unit area. Power tolerance of +/-3% minimizes PV system mismatch losses. QUALITY & RELIABILITY --Robust, corrosion resistant aluminum frame independently tested to withstand wind and snow loads of up to 50 psf and 113 psf, respectively, ensuring a stable mechanical life. -Manufacturing facility certified to IS09001 Quality Management System standards. --Module packaging optimized to protect product during transportation and minimize on -site waste. WARRANTIES - Extensive 5-year limited product warranty and a 25-year limited power warranty. Limited power warranty* = 90% of the minimum rated power output for 10 years, 80% of the minimum rated power output for 25 years. *In compliance with our warranty terms and conditions. QUALIFICATIONS & CERTIFICATES UL 1703 and ULC 1703, UL Fire Safety Class C, CEC, FSEC, ISO 9001:2008, ISO 14001:2004, BS OSHAS 18001:2007, SA8000 C&L us et,orc10LW W LFI tOSERIES ELECTRICAL PERFORMANCE Module name YGE 240 YGE 235 YGE 230 YGE 225 Module type YL240P-29b YL235P29b YL230P-29b YL225P-23b Power output Pm.. W 240 235 230 225 - Power output tolerances2 _- AP- % +/- 3 Module efficiency - qm % 14.7 ° 14.4 14.1 13.8 Voltage -at Pmax - - - _ V,.Fn V 29.5 29.5 29.5 29.5 Current at Pmax 16 A 8.14 7.97 7.80 7.63 Open -circuit voltage V. V 37.5 37.0 37.0 36.5 Shortcircuit current 4 A 8.65 8.54 8.40 -.. 8.28 ' STC . 1000W/m2 irradiance, 25°C module temporrature, AM 1,Sg spectrum according to EN 60904-3 2 Premium power output mlerence options, are available upon request 174.3 170.7 ---1670 163.4 Power output P,n.. W Voltage at P_ V,.m V 26.6 26.6 26.6 26.6 Current at P. lm A 6.56 6A2 6.29 6.15 Open-circult voltage V. v 34.2 33.8 33.8 33.3 Short-circuit current 6 A 7.01 6.92 6.81 6.71 NOCT opencircuit ope t g cell temperature at 800W/m2 irradiance, 20°Cambient temperature, l m/s vend speed THERMAL CHARACTERISTICS Nominal operating cell temperature NOCr °C 46 +/- 2 Temperature coefficient of Pm.. Y %PC ---- .0.45 -- --_ ---- Temperature coefficient of V. ft- %/°C .0.37 Temperature coefficient of 12. a %/°C 0.06 OPERATING CONDITIONS Max. system voltage 600Voc ..._._-___ Max. series fuse rating 15A Operating temperature range -40 to 194°F (40 to 90°C) Max. static load, front (e.g., snow and wind) -_ 113 psf (5400 Pa) Max. static load, back (e.g., wind) 50 psf (2400 Pa) Hailstone impact 1 in (25 mm) at 51 mph (23 m/s) CONSTRUCTION MATERIALS Front cover (material/typehhickness) Low -iron glass / tempered / 3.2 mm Cell (quantity/material/type/dimensions/area) 601 polysilicon / multicrystalline / 156 mm x 156 mm / 243.3 cm2 Encapsulant (material Ethylene vinyl acetate (EVA) Frame(material/color) Aluminum alloy /anodized silver or black Junction box (protect degree) IP65 Cable (type/length/gauge/outside diameter) Pv wire / 47.24 in 0200 mm) / 12 AWG 10.244 in (6.2 mm) Plug connector Amphenol / H4 / IP68 (manufacturer/type/protection degree) `The specifications in this datasheet are not guaranteed and are subject to change without prior notice. Yingli Green Energy Americas, Inc. info@yingliamericas.com Tel: +1 (888) 686-8820 YINGLISOLAR.COM I NYSENGE 0 Yingli Green Energy Holding Co. Ltd. I YGE240Series_EN-201107-v01 GENERAL CHARACTERISTICS Dimensions(LIW/H) ` 64.96 in(1650 mm)/ 38.98 in(990 mm)/ 1.97 in (50 mm) Weight --- - - ---- 43.0 Ibs(19.5 kg) ---�- PACKAGING SPECIFICATIONS Number of modules per pallet 20 Number of pallets per 53' container 36 Packaging box dimensions (L/W/H) 67 in (1700 mm) / 45 m 0150 mm) / 47 in 0190 mm) Box weight 941 lbs (427 kg) Units: inch (mm) /- 0.47 (12) , r�EC11-11A .- 1.26 (32) AAWarning: Read the Installation and User Manual in its entirety before handling, installing, and operating Yingli modules. Our Partners f�r YIN6ti SOLM r ia� kr. ea.ee ` 77 The SolarCity Yeti with Eco-Fasten GreenFasten flashing optimizes strength, performance and aesthetics while structurally attaching solar panels to composition shingle roofs. This engineered connection uses Eco-Fasten's patented, IAPMO-certified "green fasten" technology to achieve a watertight seal. 6000 series aluminum offers superb structural and fatigue strength, which in conjunction with anodization offers excellent corrosion resistance even in coastal environments. • IAPMO-ES-certified for waterproofing —Tested to ICC ac286 • Tested in accordance with UL 441— Waterproofing for rooftop penetrations • Anodized for long term corrosion resistance and best aesthetics • No shingle cutting required • Fast and error -proof installation reduces overall impact on roof • Compatible with SolarCity Canopy Rail • Rail is attached using Stainless Steel Fasteners Components A. 5/16" Lag Screw B. Stainless Steel + EPDM Sealing Washer C. Yeti (L-foot) D. Eco-Fasten GreenFasten Flashing A B Installation Instructions 1. Drill pilot hole in rafter 2. Seal pilot hole with roofing sealant 3. Insert Eco-Fasten flashing under upper layer of shingle .4. Place SolarCity Yeti 5. Install lag with sealing washer H,_� olarCity 0.378 THP.0 ALL "JP. TO (TEPSINK