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BSOL2021-0197 Solar PlansCONSTRUCTION HOURS October 1st - April 30 Monday - Friday: 7:00 a.m. to 5:30 p.m. Saturday : 5:00 a.m. to 5:00 p.m. Sunday :None Government Code Holidays: None May 1st - September 30th Monday- Friday: 6.00 a.m. to 7:00 p.m. Saturday : 6:00 a.m. to 5:00 p.m. Sunday :None Government Code Holidays: None Construction is NOTPERMrrTED in the Following Cade Holidays NewYears bay Dr. Martin LutherKGng Jr. Day Presidents Day Memorial Day Independence Day Labor Day Veteran's Day Thanksgiving Day Christmas "AN ADEQUATELY SIZED DEBRIS CONTAINER I5 REQUIRED ON THE JOB SITE DURING ALL PHASES OF CONSTRUCTION AND MUST BE EMPTIED AS NECESSARY. FAILURE TO DO 50 MAY CAUSE THE CITY TO HAVE THE CONTAINER DUMPED AT THE EXPENSE OF THE OWNER CONTRACTOR" l vIcIIIKIFrY %110 tits A New Photovoltaic System For LOT 74-B, Madison Club General Notes: Index: 000 Title Sheet 001 Site Plan 002 Single Line Diagram 003 Signage Diagram 004 Attachment Detail 005 Unirac Standoff with L-foot connection Attachment Installation Detail BSOL2021-0197 16.1kW SOLAR ARRAY - (46) 350W LONGI SOLAR LR4-60HPB-350M PANELS W/ (2) SMA SUNNYBOY SB7.7-1SP-US-41 INVERTERS + 100A PV LOAD CENTER [920SF] 2019 CALIFORNIA BUILDING CODES. CITY OF LA QUINTA BUILDING DIVISION REVIEWED FOR CODE COMPLIANCE DATE02/08/2022 BY IF Complementary Sheets Panel Specifications Sheet Inverter Specification Sheet Rapid Shutdown Device Specification Sheet Transformer Specification Sheet Unirac Standoff with L-foot connection Specifications Sheet Unirac SolarMoiunt SM Standard Rail Specifications Sheet Unirac Integrated Grounding Specifications Sheet Hegge Electrical Contractor Inc. Contractor License Type C10 Lic # 748171 83-852 Ave. 45th Indio, CA. 92201 Jim Hegge Tel. 760-775-4855 jim@heggeelectrical.com Contractor: egge Signature Revisions Date City revisions 11-11-21 Revision #2 16.100 KW -DC System Size 1. All electrical work shall be in accordance with the 2019 CEC California Electrical Code. local municipal code, and local fire district regulations. 2. All equipment shall be listed and labeled per recognized electrical testing laboratory and installed per the listing requirements and the manufacture's instructions. 3. All inverters shall be UL98 standard and UL1741 listed compliant and shall be inspected by local utility before commissioning, testing, and operation of the system. 4. All outdoor equipment shall be minimum NEMA 3R, including outdoor mounted transition boxes, combiner boxes, and switches. 5. All equipment shall be properly grounded per the requirements of 2019 CEC. 6. 2019 CEC Art. 690.9 (a). all circuits connected to more that one source shall have overcurrent devices located so as to provide overcurrent protection from all sources. 7. 2019 CEC Art. 690.18 due to the fact that PV modules are energized whenever they are exposed to light, PV contractor shall disable the array during installation and service by short circuiting, open circuiting, or covering the array with an opaque covering. 8. Photovoltaic system shall be backfeed the distribution system on site per the requirements of 2019 CEC Art. 690.64(b). All backfeed breakers shall be identified as such and shall be secured in place by an additional fastener. 9. Fall arrest protection per OSHA requirements shall be provided for all roof work. 10. All conductors and terminations shall be rated for 90°C minimum. 11. 2019 CEC a placard shall be provided on the exterior and the interior of the utility main service disconnect location with the following text: "Caution Solar Photovoltaic (PV) System Installed. when power disconnected, solar PV modules and wiring in conduit to inverter may remain energized during daylight hours. photovoltaic system disconnects are located in the PV equipment room. 12. 2019 CEC each DC disconnect shall be labeled with: "Solar Photovoltaic Power System Emergency DC Disconnect". Label shall be 1"x4" minimum with UV resistant white letters on red background. 13. Back -fed breaker shall be at the bottom of the panel or at the end of the circuit. if this is not possible to install the breaker without changing something, calculation for the panel shall drop from 120% to 100%. 14. No attachment shall be made within 6" of any truss plate. 15. Permanent labels shall be provided, no sharpie marking will be allowed within any service panel(s)." 16. 2019 CEC, each ac disconnect shall also be labeled with: "Warning - Electrical Shock Hazard- Do Not Touch Terminals. Terminals on both line and load side may be energized in the open position". Label shall be 1"x4" minimum with UV resistant white letters on red background. 17. DC disconnect at the inverter will be readily accessible after the installation is complete per 2019 CEC Art.690.14 where terminals of the disconnecting means may be energized in the open position. Provide a warning sign of the hazards per 2019 CEC Art. 690.17 18. Contractor to provide ground fault protection for roof mounted photovoltaic arrays located on dwellings per 2019 CEC Art.690.45 19. Where more than one nominal voltage systems exists, the different systems shall be identified by phase and system per 2019 CEC Art. 690.15. 20. Provide an accessible disconnect device that is lockable in open position and is located within 6'-0" of the meter per local electrical utility regulations. 21. Photovoltaic source currents must be rated at both 125% of the parallel module and at a continuous load of another 125% for a total of 156% of the load. 22. Provide permanent plaque or directory providing the location of the service disconnecting means and the photovoltaic system disconnect means if they are not in the same location per 2019 CEC 705.10 23. Installation of PV panel arrays should resist sliding and pop-up resulting from seismic events and should comply with 2019 CBC section 1613A and ASCE standard 7-05 chapter 13. 24. It is recommended to install the PV array such that general shading of the PV modules between 9:00am-3:00pm solar time is minimized and localized shading due to pluming or air vents is minimized. 25. Drawings in general are diagrammatic and indicate general arrangement of the equipment and work Included. 26. The intension of the drawings is to indicate size, capacity, approximate location and general relationship, but not exact detail or physical placement. 27. Field verify exact AC rating required of the main switchboard from local utility company. 28. Per section R314 and R315 of CRC 2019, it is required that smoke alarm and carbon monoxide detectors are retrofitted in to the existing dwelling for a permit with repairs or additions exceeding $1000. 29. Working clearances around the existing electrical equipment as well as the new electrical equipment will be maintained in accordance with CEC110.26 30. Adequate spacing must be maintained between any plumbing sewer vents extending through the roof and the underside of the photovoltaic panels (6" min). 31. System must have a minimum fire classification of Class A 2019 CRC section R902.4 and CBC sections 1505.8 & 1505.9 and table 1505.1 32. 110.2A11 electrical equipment shall be labeled, listed, or certified by a Nationally Recognized Testing Laboratory accredited by the United States Occupational Safety Health Administration. 33. All conduits in the attic space shall be located a minimum of 18 inches from the roof decking. Fire Code 605.11.2.1 Exception 2. Scope of Work: PV Roof Mount Installation of 46 Longi LR4-60HPB-350M 350 Watts, Two SMA Sunny Boy SB7.7 inverters Occupancy Group: R3 & U Construction Type: VB All construction shall comply with the 2019 Editions of the California Residential Code, California Electrical Code, California Mechanical Code, California Plumbing Code, California Fire Code and the California Energy Code. La Quints Munici al Code 0 co 2 m I F- 0 Legal Description: APN # 779440017 Scale: NTS Date: 10-13-21 Drawn by: Solar Permit Design Services Cell. 760-409-6289 solarpermitds@gmail. com Project No. 21-788 Sheet No. 000 Note: A new provision in the 2019 California Residential Code(CRC) requires that smoke alarms and carbon monoxide alarms be retrofitted in to the existing dwelling. These smoke alarms are required to be in all bedrooms, outside each bedroom and at least one on each floor of the house. Carbon Monoxide alarms are required to be retrofitted outside each bedroom and at least one on each floor of the house. These alarms may be solely battery operated if the photovoltaic system does not involve the removal of interior wall sand ceiling finishes inside the home, otherwise, the alarms must be hardwired and interconnected (CRCR314, R315) Symbol MP Main Electrical Panel El Junction Box 3'-0" Fire Setback w Inverter El AC Disconnect Inverter Strings Inverter #1 String 1: Modules 1 to 12 String 2: Modules 13 to 23 Inverter #2 String 1: Modules 24 to 35 String 2: Modules 36 to 46 Location for solar electric array 46 Longi LR4-60HPB-350M 350 Watts solar modules are shown. Panels face azimuth 195° Tilt 5° 16.100 KW -DC System Rating (15.233 KW -AC) Modules are going to be located on a single story flat roof with a foam surface. Roof mounting racks for solar modules are "Unirac" roof mounts. See attached sheets for mounting rack engineering details. Existing 600A Electrical Pane New 100A Non -Fuse AC Disconnect to be located adjacent to the main electrical panel New 100 Amps Subpanel for PV System Two SMA Sunny Boy SB7.7 inverters 3' Access Pathway 3' Access Path CITY OF LA QUINTA BUILDING DIVISION REVIEWED FOR CODE COMPLIANCE DATE02/08/2022 BY jF HEGGM Hegge Electrical Contractor Inc. Contractor License Type C10 Lic# 748171 83-852 Ave. 45th Indio, CA. 92201 Jim Hegge Tel. 760-775-4855 jim@heggeelectrical.com Contractor: Jim Hegge Signature Revisions Date Revision #1 Revision #2 LOT 74-B, Madison Club co Lf) N N 6) U 0 J m a--r O E LC) 0 C) Li) Legal Description: APN # 779440017 Scale: 1 "=20'-0" Date: 10-13-21 Drawn by: Solar Permit Design Services Cell. 760-409-6289 sol arpermitd s©gmail. com Project No. 21-788 Sheet No. 001 46 TS4-A-F Tigo Rapid Shutdown Units Calculations Parameters Current Carryng Conductors 4-6 .80 / Temp. Correction Factor 31-35 60°: 0.91 /\*Conductor size from modules to Junction Box= #10 O.K Module short-circuit current (Isc 9.05x1.56= 14.1 Amp * Conductor size from Junction Box to inverter= #10 O.K /� * Conductor size from inverter to back -fed breaker: #4 O.K /3\ Maximum inverter AC power outputs 32.0 amps x1.25x2 / o/6 =80.0 Amps<86.4 Amps O.K. 1 Inverter #1 w / 2 strings : String 1: Modules 1 to 12 String 2: Modules 13 to 23 1 TS4-A-F Tigo per modul SLULCULCISLCULLU 22 TS4-A-F Tigo -n Rapid Shutdown Units SULSLCULCISLULLIR t Grounding method: IRONRIDGE Simplified Grounding System /f\ 4 #10 PV Wire 1#6 AWG GRD Location Wire and Conduit Schedule AmpsMultiplier Req. Amps Wire Gauge Wire Type Conductor Amp Rating per NEC Table 310.16 Temp Correction Factor per NEC table 310.16 and 310.15 (B)(2)(C) Conduit Fill Derating Factor per NEC table 310.15(B)(2)(A) Adjusted Conductor Rating Conduit Type Conduit Size /"I \ Module to Module 9.05 1.25 12.6 PV Wire 30 AMP 0.87 N/A 26.1 AMP N/A N/A h\ Module to Junction Box 9 05 1.25 12.6 30 AMP 0.87 N/A 26.1 AMP N/A N/A Junction Box to Inverter 9.05 1.25 12.6 NO. 10 THWN-2 40 AMP 0.87 0.80 27.8 AMP EMT 3/4 Inverter to Subpanel 32.0 1.25 40.0 NO. 8 THWN-2 55 AMP N/A 0.91 50.0 AMP EMT 3/4 Subpanel to AC Disconnect 64.0 1.25 80.0 NO. 4 THWN-2 95 AMP N/A 0.91 86.4 AMP EMT 3/4 AC Disconnect to Main Panel 64 0 1.25 80.0 NO. 4 THWN-2 95 AMP N/A- No roof -top location 0.91 86.4 AMP EMT 3/4 E.G.C.1#8 THWN-2 GRD Junction Box 1 • • Junction Box 1 4 #10 PV Wire Inverter #2 w / 2 strings : String 1: Modules 24 to 35 String 2: Modules 36 to 46 1 TS4-A-F Tigo per module Method of Connection Backfed Breaker This is a center fed Main Load Center Utility Grid 120/240 Input Utility Bidirectional Meter 1#6 AWG GRD (E)600A(240V-2P Main Bussbar (' (E) 200A Breaker (E)200ABreaker (E)200ABreaker moo^ a (N)80-� Note: Existing 600A Electrical Panel with three 200A main breakers. • • Per Inverter A 4#10THWN-2 /3\ . 1#8 AWG EGC 3/4" Conduit 6 -0- PV Modules 16,100 Watt DC (15,233 Watt AC) Solar Electric Array 46 Longi Solar Modules Model No. LR4-60HPB-350M, 350 Watts Individual Module Rating: Ptc=341.4 Watts Voc=40.4 VDC Isc=911.16 Amps UL1703 Type 1 Note: V Breaker to be positioned furthest away from main or input feeder. 3 Inverter Two Sunny Boy SMA Inverter SB7.7-1SP-US-41 (240V) Grid -tie inverter (1 ea) Input: 220 to 480 VDC Output: 7680Watts Max Max. DC Power (Module STC): 7,950 Watts Output efficiency: 97% New 240 VAC, 32.0 Amps max 100A Subpanel integrated CFCI and for PV system DC/AC Disconnects 100 Amp, 240 VAC Utility Lockable Non Fused (AC) Disconnect (NEM 6.3 and NEC 690.17) Existing Main Load Center Existing Main Service Ground Existing Ufer 2#4THWN-2 A 1#4NEUTRAL /,\, 1.48 AwG F(C: • 0 120% Rule: 600Amp Electrical Service X 120%= 720 Amp-600 Amp Main Breaker= 120A>80A-2p Breaker O.K 2#4THWN-2 1#4NEUTRAL 1#8 AWG EGC Electrical Notes: 1. See Photovoltaic Signage Diagram for verbiage and signage locations. 2. All electrical work to be done in accordance with latest edition of the California Electrical Code. 3. All electrical conductors exposed to the sun shall be approved for exposure to sunlight (NEC 300.6C1, 310.8D) 4. All electrical utilization equipment on DC side of system shall be listed for use in DC circuits. 5. All photovoltaic system conductors of the roof will be 90°C rated. 6. When a backfed breaker is the method of utility interconnection, breaker shall not read "Line and Load". 7. Project shall comply with 2019 CBC, CMC, CPC, CRC, 2017 NEC, and 2019 CEC. 0 (N)40A-2P 0-o 0 • • DC 3 AC Per Inverter 2#8TH W N-2 1#8NEUTRAL 1#8 AWG EGC (N)40A-2P o • DC 3 AC a CITY OF LA QUINTA BUILDING DIVISION REVIEWED FOR CODE COMPLIANCE DATE02/08/2022 BY �F • Hegge Electrical Contractor Inc. Contractor License Type C10 Lic # 748171 83-852 Ave. 45th Indio, CA. 92201 Jim Hegge Tel. 760-775-4855 jim@heggeelectrical.com Contractor: Jim Hegge Signature Revisions Date Revision #1 Revision #2 E 0) co 0 J a) 0) v! LOT 74-B, Madison Club C) LC) N CO- U 0 (a J m O E 2 L) co Cr) LC) Legal Description: APN # 779440017 Scale: NTS Date: 10-13-21 Drawn by: Solar Permit Design Services Cell. 760-409-6289 solarpermitds@gmail.com Project No. 21-788 Sheet No. 002 FORMAT: WHITE LETTERING ON A RED BACKGROUND.(2) MINIMUM 3/8" LETTER HEIGHT.(3)ALL LETTERS SHALL BE CAPILAZIDED.(4)ARIAL OR SIMILAR FONT, NON -BOLD. MATERIAL: REFLECTIVE, WEATHER RESISTANT MATERIAL SUITABLE FOR THE ENVIRONMENT (USE UL-969 AS STANDARDS FOR WEATHER RATING) DURABLE ADHESIVE MATERIAL MEETS THIS REQUIREMENT. CAUTION THE SUN IS SUPPLYING ELECTRICITY TO THIS BUILDING THROUGH SOLAR PANELS ON ROOF POWER SOURCE OUTPUT CONNECTION DO NOT RELOCATE THIS OVERCURRENT DEVICE RATED AC OUTPUT CURRENT 64.0 A NOM OPERATING AC VOLTAGE 240 V To be installed at the existing panel board next to the backfed PV breaker To be installed at inverter grounded systems WARNING ELECTRIC SHOCK HAZARD IF GROUND FAULTS IS INDICATED NORMALLY GROUNDED CONDUCTORS MAY BE UNGROUNDED AND ENERGIZED CITY OF LA QUINTA BUILDING DIVISION REVIEWED FOR CODE COMPLIANCE DATE02/08/2022 B. IF LEGEND: SERVICE PANEL OO AC DISCONNECT 3:SUBPANEL 4; INVERTER PV MODULES Conduits and Raceways label every 10' CAUTION: SOLAR CIRCUIT To be installed at Solar AC disconnect and any Toad centers. SOLAR AC DISCONNECT To be installed at the PV Subpanel. WARNING: THIS EQUIPMENT FED BY MULTIPLE SOURCES TOTAL RATING OF ALL OVERCURRENT DEVICES EXCLUDING MAIN SUPPLY OVERCURRENT DEVICE SHALL NOT EXCEED AMPACITY OF BUSBAR To be installed on the face of service meter. CAUTION: SOLAR ELECTRIC SYSTEM CONNECTED To be installed at inverter MAXIMUM VOLTAGE MAXIMUM CIRCUIT CURRENT MAX RATED OUTPUT CURRENT OF THE CHARGE CONTROLLER OR DC -TO -DC CONVERTER (IF INSTALLED) 480 V 20.0 A 15 A ONE ON EACH INVERTER WARNING: ELECTRIC SHOCK HAZARD DO NOT TOUCH TERMINALS TERMINALS ON BOTH THE LINE AND THE LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION SOLAR PV SYSTEM EQUIPPED WITH RAPID SHUTDOWN TURN RAPID SHUTDOWN I SWITCH TO THE "OFF" POSITION TO SHUT DOWN PV SYSTEM AND REDUCE SHOCK HAZARD IN THE ARRAY SOLAR ELECTRIC PV PANELS The title "SOLAR PV SYSTEM IS EQUIPPED WITH RAPID SHUTDOWN" shall utilize capitalized characters with a minimum height of 9.5 mm (3/8 in.) in black on yellow background, and the remaining characters shall be capitalized with a minimum height of 4.8 mm (3/16 in.)in black on white background(690.56(c)) To be installed outside or within 3' of the service panel board To be installed next to the rapid shutdown disconnect RAPID SHUTDOWN SWITCH FOR SOLAR PV SYSTEM Hegge Electrical Contractor Inc. Contractor License Type C10 Lic # 748171 83-852 Ave. 45th Indio, CA. 92201 Jim Hegge Tel. 760-775-4855 jim@heggeelectrical.com Contractor: Jim Hegge Signature Revisions Date City Revisions 11-11-21 Revision #2 l Legal Description: APN # 779440017 Scale: NTS Date: 10-13-21 Drawn by: Solar Permit Design Services Cell. 760-409-6289 solarpermitds@gmail. com Project No. 21-788 Sheet No. 004 Roof drainage shall not be obstructed by panels/supports. A minimum of 3.5 inch clearance between roof and panels. Modules are going to be located on a single story roof with a sloped single layer of composition shingle surface. Roof mounting racks for solar modules are mounted on "Unirac" solar stanchions with integrated flashing, flush with roof see attached sheets for mounting rack engineering details. LOAD CALCULATIONS: MODULE WEIGHT (LBS) : 42.9 NUMBER OF MODULES :46 TOTAL MODULE WEIGHT(LBS): 1,973 RACKING WEIGHT (LBS): 168 TOTAL WEIGHT (LBS) :2,141 TOTAL AREA: 966 UL 1703/ 2703 Class A Fire Rating Anchor @ 7 48"I— Trusses @ 24" O.C. I 4 Mid Clam• End Clamp- ODULE RACKING Solar Mount SM Standard Rail with max 48" span and 24" cantilever attached to Unirac Standoff with L-foot connection Unirac Standoff with L-foot connection at 48" o.c. attachment Attach to trusses with 8" dia. 3-Y2" long stainless steel lag bolts. CITY OF LA QUINTA BUILDING DIVISION REVIEWED FOR CODE COMPLIANCE DATE02/08/2022 BY �F ROOF ATTACHMENT DETAIL EGC #8 AWG COPPER & GEC 690.47 (D) COMBINER BOX 1(IF REQUIRED) AC DISCONNECT MAIN SERVICE SWITCHBOARD V • EGC #8 AWG COPPER TYPICAL BOUNDING DIAGRAM 7 \ ATTACH NEW GEC TO EXISTING BY IRREVERSIBLE MEANS EGC #8 AWG COPPER G EC #6 AWG Hegge Electrical Contractor Inc. Contractor License Type C10 Lic # 748171 83-852 Ave. 45th Indio, CA. 92201 Jim Hegge Tel. 760-775-4855 jim@heggeelectrical.com Contractor: Jim Hegge Signature Revisions Date City Revisions 11-11-21 Revision #2 Legal Description: APN # 779440017 Scale: 3/16"=1'-0" Date: 10-13-21 Drawn by: Solar Permit Design Services Cell. 760-409-6289 solarpermitds@gmail.com Project No 21-788 Sheet No. 004 1 4 Unirac Stanc 0 ff NTS -16x3 Bolt g -16 Flange 4" Bolt Locatio $" Bolt Locatio SolarMount Rail L-Foot Standoff Connection Detail 3 2" -16 x 4 T Bol "L" Foot Detail 311 4 Rail Detail NTS 9 ,, 216 Note: Roof drainage shall not be obstructed by panels/supports. A maximum of 6 inch clearance between roof and panels per Test Load Engineer Report. CITY OF LA QUINTA BUILDING DIVISION REVIEWED FOR CODE COMPLIANCE DATE02/08/2022 BY jF 8-16 Flange Nut —STRUT NUT 3/8" BOLT FENDER WASHER LEG TUB Hegge Electrical Contractor Inc. Contractor License Type C10 Lic # 748171 83-852 Ave. 45th Indio, CA. 92201 Jim Hegge Tel. 760-775-4855 jim@heggeelectrical.com Contractor: Jim Hegge Signature Revisions Date Revision #1 Revision #2 53-845 Humboldt Blvd. La Quinta, CA Legal Description: APN # 779440017 Scale: NTS Date: 10-13-21 Drawn by: Solar Permit Design Services Cell. 760-409-6289 solarpermitds@gmail.com Project No. 21-788 NTS Sheet No. 005 • • • 1111111111111111111111111111111111111111111111 1111111111111111111111111111111111111111111111 1111111111111111111111111111111111111 Iulul IIIu111uW1I1111I111uW1 IIIIIII mu111111111IIIIIII IIUIII I 1111111111111111111101111111111111 1111111111111111111111111111111111111111 IIBl111Illllllmllllllul11m1111 Oum III11)Uullll IluullinullUluq 0 uul IIIIW Imu1II1111) llllll➢llllu; mlmuwumlmuuwmlmuwu, 1111111111111113111111111111111111111111111111111 100% 98% 91.2% 87.7% 84.5% 80.7 % LR4-60HPB 345370M High Efficiency Low LID Mono PERC with Half -cut Technology 12-year Warranty for Materials and Processing; 25-year Warranty for Extra Linear Power Output A. l, /I II, anal Value from 85'ONGf Solar Linear Warren stendard M ..... lf: +2.60% rp9wer werrant), -0.55% 25 year Power Warranty Annual Power Attenuation -0.55% 5 10 Complete System and Product Certifications IEC 61215, IEC 61730, UL 61730 ISO 9001:2008: 150 Quality Management System ISO 14001: 2004: ISO Environment Management System T562941: Guideline for module design qualification and type approval OHSAS 18001: 2007 Occupational Health and Safety 0 c us CE * Specifications subject to technical changes and tests. LONGi Solar reserves the right of interpretation. LONGI 15 20 Positive power tolerance (0 `+5W) guaranteed High module conversion efficiency (up to 20.3%) 25 Hi-M04m (Black) t l � +4.10%\ I I 1 5, / l l Slower power degradation enabled by Low LID Mono PERC technology: first year <2%, 0.55% year 2-25 Solid PID resistance ensured by solar cell process optimization and careful module BOM selection Reduced resistive loss with lower operating current Higher energy yield with lower operating temperature Reduced hot spot risk with optimized electrical design and lower operating current Room 801, Tower 3, Lujiazui Financial Plaza, No.826 Century Avenue, Pudong Shanghai, 200120, China Tel: +86-21-80162606 E-mail: module@longi-silicon.com Facebook: www.facebook.com/LONGi Solar Note: Due to continuous technical innovation, R&D and improvement, technical data above mentioned may be of modification accordingly. LONGI have the sole right to make such modification at anytime without further notice; Demanding party shall request for the latest datasheet for such as contract need, and make it a consisting and binding part of lawful documentation duly signed by both parties. x2 / LR4-60HPB 345~370M Design (mm) Mechanical Parameters Operating Parameters WHB SBhI811181111111 WIW 31111I I1111 11111111 111I1iW1 1111111111 1111111111111111 11111mW B 111118 IIIIWIIIII 111I1Wn 1111W1W 111W I111W1111B1111WI111081I1W1111111 [MU 11111111111 11111WW 11 I IIII 311111111 !WWI WI 1810B, 1118 10BIg181 M1111W SBBI W 111111BIg18 IIIMU11I SBBI IIIIWSIWIIWIII 11111=111 BI 110 8101 SW1BISBBIBOW111B8 11111111 BW B 111UU111W1BB8 11111111111 SBBW IBB11111111111B8 11111111BB1IWB BBIg1B81BBB 11111111BI IIWI1111 gg1111111111M1 1111111111E MBIIII IBIW111111111 SB SWI EH 1111111111 11111111 11 11 WE1111 11=1 1111 BEllf Hill MI SIB 1111111111111111 SBWI01 SIB1111 IIIIl1IB11111 1038 c= — _ 8§ 997 A -A UMo:mm(Mdt1 range Length: tint Kum: s2mo I9ght atom Medl,axtlmo Cell Orentation:120 (6x20) Junction Box: IP68,three diodes Output Cable:4mm', 1200mm in length Glass: Single glass 3.2mm coated tempered glass Frame: Anodized aluminum alloyframe Weight: 19.5kg Dimension:1755e1038x35mm Packaging:30pcs per pallet 180pcs per 20'GP 780pcs per40'HC Operational Temperature: Ant -+85 C PowerOutputTolerance:0-+S W Voc and IscTolerance: S3% Maximum System Voltage: DC1000V (IEC/UL) Maximum Series Fuse Rating: 20A Nominal Operating Cell Temperature:4532 C Safety Class: Class II Fire Rating: ULtype 1 or 2 Electrical Characteristics Test uncertainty for Pmax:13% Model Number LR4.601IP13-345M L846011P8 3SOM LR4'b011P6.3SSM LR4-6011P0.3i0M LR4b011P8.36.3M L84.6011P6 370M Testing Condition 51( NOCI 131C 9SO NOCI SIC NOC 1 261.4 35,, 265 1 SIC NOC I 360 268.8 5rC 365 NOC) 222.6 S1C 370 NOC1 276,3 Maximum Power (Pmax/W) i4' 21i7 6 Open Circuit Voltage(VocA') au to sr'i .1u1, t?,,I 40.8 38/ 41.0 38.4 41.2 38.6 Short Circuit Current (Ise/A) 11,0u 895 1116 9,02 1I 29 9.09 11.33 9.16 11A1 9,23 11.50 9.80 Voltage at Maximum Powet (Vmp/V) 34.2 31.8 34.4 320 34.6 32.2 34.8 32A 35.0 32.6 35.? 32.8 Current at Maximum Power (Imp/Ai 10 09 8109 1018 8 I6 10,27 8,23 10 35 8 30 1,OA3 8,36 10.52 8.43 Module Efficiency(%) 18.9 19 2 19 5 19.8 20.0 20.3 STC (Standard Testing Conditions): Irradiance 1000W/m1, Cell Temperature 25 C, SpoCtrn at AM 1 5 NOCT INomulal ()pommy, Coll ternp.,r.ituro) Irradiance' ROOW/nr, Ambl"•nl Temperature 10 1 . S),•trra at AM 5, Wmd at lm/7 Temperature Ratings (STC) Mechanical Loading Temperature Coefficient of Isc Temperature Coefficient of Voc Temperature Coefficient of Pmax +0.048%/ C -0.270%/ C -0.350%/ C Front Side Maximum Static Loading Rear Side Maximum Static Loading Hailstone Test 5400Pa 2400Pa 25mm Hailstone at the speed of 23m/s I-V Curve Current -Voltage Curve (LR4-60HPB-360M) 12 10 6 d 4 2 0 Incident Irtad.=1000w/m' — CellTemp=25t — Cell Temp=35t — Cell Temp-45r — cellTemp=55C —Cell Temp=65t — Cell Temp=Jst 10 20 30 Voltage (v) • LONGI 40 50 Power -Voltage Curve (LR4-60HPB-360M) 400 cell temp=2sC 350 300 250 0 200 150 100 50 Voltage (v) 40 50 Current -Voltage Curve (LR4-60HPB-360M) 12 Cell Temp=25C 10 t. 6 a 4 2 1erxlw/m' 600w/m' 2a0w/m' 10 20 30 Voltage (v) 40 50 Room 801, Tower 3, Lujiazui Financial Plaza, No.826 Century Avenue, Pudong Shanghai, 200120, China Tel: +86-21-80162606 E-mail: module@longi-silicon.com Facebook: www.facebook.com/LONGi Solar Note: Due to continuous technical innovation, R&D and improvement, technical data above mentioned may be of modification accordingly. LONGI have the sole right to make such modification at anytime without further notice; Demanding party shall request for the latest datasheet for such as contract need, and make it a consisting and binding part of lawful documentation duly signed by both parties. 20200410V11 for US-D 20200410V11 for US-D SUNNY BOY 3.0-US / 3.8-US / 5.0-M5 / &,O- .1S / 7n7-U5 WORLD'S FIRST SECURE POWER SUPPLY Value'Added Improvements • Wald. I00 Secure Poo.. Supply now olio,. up l0 2,000 W • I ull and monolpmom cepol.bw. a onlny<omn pinnl •..hid Ia u r moOo1 Reduced Labor • Now ln,loUalbn AWdonl w.h mmmites low in 11,41.41.1 w • lol.groml dnconnnr AmpJIIO. eg*pmem ..along um) town). moollol,x, Unmatched Flexibility • SMA', popwwry Opr.o... Global Book rechnoloDy mmoal.. •hod. *oh nut • MuIplo ,nod.pedem MPP7, <4re Iwnknh ol on,npn9,nnil.lin.. 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CAN/C3A V77 2 101 I 1 - Nuo*Mhl• Dow m nn0nnl<,wp,on, NOII USwnw4n Oup .Mh pray Bd. 3800158040 5170158U140 58771090540 5u08y Bey 7.74)5 laav tqv 6900W 7950W 270.480V 6000 W 7680 W 6660 VA 7080 VA 208V/• 240 V/• 183 • 2299 211 - 204 V 320A 320A 97 1 % 97 5 % 963% 97% 45 d8IA1 SAME NAME, NEW GAME The Sunny Boy 3.0-US through 7.7-US are once again raising the bar by offering improved performance, enhanced features, and most importantly, an economical approach to residential solar. Your business model is a value chain. The new Sunny Boy -US series can help you stay competitive in an increasingly price sensitive residential market by driving down costs across all of your business operations. Unirac Technical Datasheets UN I RAC 2-Piece Standoff Technical Datasheet Pub 101026-1td V1.0 October 2010 2-Piece Aluminum Standoffs 1 2-Piece Aluminum Standoff with SolarMount-I 1-flange connection 2 2-Piece Aluminum Standoff with L-foot connection 2 Standoffs 2-Piece Aluminum Standoffs Part No. 310503, 310504, 310506, 310507, 310553, 310554, 310556, 310557, 310603, 310604, 310606, 310607, 310653, 310654, 310656, 310657 Dimensions specified in inches unless noted Standoff and Base Material: • One of the following extruded aluminum alloys: 6005-T5, 6105-T5, 6061-T6 • Ultimate tensile: 38 ksi; Yeild: 35 ksi • Clear or Dark anodized Weight: • 3" Standoff (as shown): 0.522 pounds (237 g) • Add 0.086 pounds per inch (39 g/ inch) Allowable and design loads are valid for a Unirac 2-piece aluminum standoff Attach with zinc plated carbon steel or stainless steel fasteners Resistance and safety factors are determined according to Part 1A section 9 of the 2005 Aluminum Design Manual NOTE: Loads are given for the standoff only. Check load limits for lag screw or other attachment method. Applied Load Direction Average Ultimate Load Ibs (N) Allowable Load Ibs (N) Safety Factor, W Design Load Ibs (N) Resistance Factor, F Tension/ Compression, Y± (4266 28) 1089 (4844) 3.00 1633 (7264) 0.500 OZ Bending, Applied Moment* 559 ft Ibs (758 Nm) 250 ft Ibs (339 Nm) 2.24 378 ft Ibs (512 Nm) 0.676 *Example: If the module is mounted 6" (0.5 ft) from the base of the standoff, the allowable side load is 250 ft*Ibs/ 0.5 ft = 500 Ibs Unirac Technical Datasheets 2-Piece Aluminum Standoff with SolarMount-I 1-flange connection Part No. 05013C, 05014C, 05016C, 05017C UNIRAC Reference the SolarMount-I series datasheet for 1-flange connection specifications. For the 1-flange connection to standoff: • Use included 1 ' " EPDM washer between the 1-flange connection and standoff • Assemble with included 300 series stainless steel %"-16 flanged hex head screw • Use anti -seize and tighten to 30 ft-Ibs of torque Allowable and design loads are valid when components are assembled according to authorized Unirac documents. 1-Flange connections are compatible with SolarMount-I series beams. Resistance factors and allowable loads are determined according to part 1A section 9 of the 2005 Aluminum Design Manual. NOTE: Loads are for the connection and standoff only. Check load limits for the lag screw or other attachment method. Applied Load Direction Average Ultimate Ibs (N) Allowable Load Ibs (N) Safety Factor, FS Design Loads Ibs (N) Resistance Factor, 0 Tension, Y+ 1415 (6294) 635 (2825) 2.23 960 (4270) 0.679 Compression, Y- 1949 (8670) 873 (3883) 2.23 1320 (5872) 0.677 Transverse, X-, downhill 635 (2825) 313 (1392) 2.03 473 (2104) 0.745 Transverse, X+, uphill 42 (187) 20 (89) 2.15 30 (133) 0.705 i:JZ Bending, Applied Moment 559 ft Ibs (758 Nm) 250 ft Ibs (339 Nm) 2.24 378 ft Ibs (512 Nm) 0.676 2-Piece Aluminum Standoff with L-foot connection Reference the SolarMount datasheet for L-foot specifications. For the L- foot to standoff connection: • Use included 1 '/<" EPDM washer between the L-foot and standoff • Assemble with included 300 series stainless steel %"-16 flanged hex head screw • Use anti -seize and tighten to 30 ft-Ibs of torque Allowable and design loads are valid when components are assembled according z to authorized Unirac documents. x L-feet are compatible with SolarMount, SolarMount Heavy Duty, and SunFrame rails. Resistance factors and allowable loads are determined according to part 1A section 9 of the 2005 Aluminum Design Manual. NOTE: Loads are for the connection and standoff only. Check load limits for the lag screw or other attachment method. Applied Load Direction Average Ultimate Ibs (N) Allowable Load Ibs (N) Safety Factor, FS Design Loads Ibs (N) Resistance Factor, 0 Tension, Y+ 1859 (8269) 707 (3144) 2.63 1069 (4755) 0.575 Compression, Y- 3258 (14492) 1325 (5893) 2.46 2004 (8913) 0.615 Sliding, Z± 1766 (7856) 755 (3356) 2.34 1141 (5077) 0.646 Transverse, X± 486 (2162) 213 (949) 2.28 323 (1436) 0.664 i:JZ Bending, Applied Moment 559 ft lbs (758 Nm) 250 ft lbs (339 Nm) 2.24 378 ft lbs (512 Nm) 0.676 ! IIVIIRAC 1411 BROADWAY BLVD NE ALBUQUERQUE, NM 87102 USA WWW.UNIRAC.COM PRODUCT LINE: SOLARMOUNT DRAWING TYPE: PART DETAIL DESCRIPTION: LIGHT RAIL REVISION DATE: APRIL 2016 DRAWING NOT TO SCALE ALL DIMENSIONS ARE NOMINAL Th PRODUCT PROTECTED BY ONE OR MORE US PATENTS LEGAL NOTICE N 0 Vf SHEET :P U 'J I RAC 1411 BROADWAY BLVD NE ALBUQUERQUE, NM 87102 USA WWW.UNIRAC.COM PRODUCT LINE: SOLARMOUNT DRAWING TYPE: PARTS DETAIL DESCRIPTION: END CAPS REVISION DATE: MAY 2016 DRAWING NOT TO SCALE ALL DIMENSIONS ARE NOMINAL PRODUCT PROTECTED BY ONE OR MORE US PATENTS u1 O 0 C� G LEGAL NOTICE SHEET ■o SOLAR iio i JIII MOUNT BONDING MIDCLAMP & TRIM K INSTALLATION GUIDL: PAGE 1 INSTALL MIDCLAMPS: Midclamp is supplied as an assembly with a T-bolt for module installation. Clamp assemblies may be positioned in rail near point of use prior to module placement. POSITION INDICATOR - SERRATED T BOLT: Verify the T-bolt position indicator is perpendicular to the rail. INSERT MIDCLAMP T BOLT: Apply Anti -Seize and insert 1/4"T-bolt into rail. TRIM INSTALLATION INSTRUCTIONS TRIM MIDCLAMPS: Ensure Trim lip is in contact with module face and verify alignment marks on T-bolts are in proper position, tighten midclamp on Trim, repeat at each gap between modules. TORQUE VALUE (See Note on PG.1) 1/4" nuts to 10 ft-ibs w/Anti Seize ROTATE MIDCLAMP T BOLT: Rotate bolt into position and slide until bolt and clamp are against module frame. Do not tighten nut until next module is in position. Verify that the position indicator & T-bolt shaft are angled in the correct position.