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Home My WebLink AboutBLDE-22-005428 PLANS i / 1 INSTALLATION OF NEW CHECKERBERRY LANE• ROOF MOUNTED PV SOLAR SYSTEM 16 CHECKERBERRY LANE WEST YARMOUTH, MA 02673 Issued/Revisions A, 0 VICINITY MAP SITE NO. �`DESCRIPTION[w DATE„ SCALE:NTS Project Title: HANSEN,HOLLY- TRINITY ACCT X:2022-03-675119 Project Address: 16 CHECKERBERRY LANE WEST YARMOUTH,MA 02673 41.654736,-70.231422 GENERAL NOTES GENERAL NOTES CONTINUED GENERAL NOTES CONTINUED ABBREVIATIONS CONTINUED SHEET INDEX B JUNCTION BOX PV-1 COVER SHEET W/SITE INFO&NOTES Drawing Title: 1.THE INSTALLATION CONTRACTOR 13 8. THE DC VOLTAGE FROM THE PANELS IS 14. CURRENT PREVAILING UTILITY RESPONSIBLE FOR INSTALLING ALL ALWAYS PRESENT AT THE DC COMPANY SPECIFICATIONS, CMIL THOUSAND CIRCULAR MILS EQUIPMENT AND FOLLOWING ALL DISCONNECT ENCLOSURE AND THE DC STANDARDS,AND REQUIREMENTS VA KILO-VOLT AMPERE PV-2UROOF PLAN W/MODULE LOCATIONS PROPOSED PV SOLAR SYSTEM DIRECTIONS AND INSTRUCTIONS TERMINALS OF THE INVERTER DURING 15 THIS SET OF PNS HAVE BEEN W KILO-WATT CONTAINED IN THE DRAWING PACKAGE AND DAYLIGHT HOURS.ALL PERSONS PREPARED FOR THE PURPOSE OF WH KILO-WATT HOUR PV-3 ELECTRICAL 3 LINE DIAGRAM INFORMATION RECEIVED FROM TRINITY. WORKING ON OR INVOLVED WITH THE MUNICIPAL MID AGENCY REVIEW AND LINE 2 THE INSTALLATION CONTRACTOR IS PHOTOVOLTAIC SYSTEM ARE WARNED APPROVAL.ONCE APPROVED,THE MOB MAIN CIRCUIT BREAKER AP APPENDIX Drawing FOR INSTALLING ALL THAT THE SOLAR MAI MODULES ARE INSTALLATION CONTRACTOR IS MOP MN DISTRIBUTION PANEL Information EQUIPMENT AND FOLLOWING ALL ENERGIZED WHENEVER THEY ARE RESPONSIBLE FOR INSTALLING ALL MLO MAIN LUU ONLY DRAWING DAT, 1 3/21/2022 DIRECTIONS AND INSTRUCTION CONTAINED EXPOSED TO LIGHT. SYSTEM COMPONENTS AS DESCRIBED IN MTD MOUNTED DRAWN BY: I qG IN THE COMPLETE MANUAL. 9, ALL PORTIONS OF THIS SOLAR THE DRAWING PACKAGE. MTG MOUNTING 3,THE INSTALLATION CONTRACTOR IS PHOTOVOLTAIC SYSTEM SHALL BE 18 ALL INFORMATION SHOWN MUST BE N NEUTRAL REVISED BY: RESPONSIBLE FOR READING AND MARKED CLEARLY IN ACCORDANCE WITH CERTIFIED PRIOR TO USE FOR NEC NATIONAL ELECTRICAL CODE UNDERSTANDING ALL DRAWINGS, THE NATIONAL ELECTRICAL CODE CONSTRUCTION ACTIVITIES NIC NOT IN CONTRACT COMPONENT AND INVERTER MANUALS ARTICLE 8904705. NOR NUMBER System Information PRIOR TO INSTALLATION.THE INSTALLATION I0. PRIOR TO THE INSTALLATION OF THIS NTS NOT TO SCALE CONTRACTOR IS ALSO REQUIRED TO RAVE PHOTOVOLTAIC SYSTEM,THE OCP OVER CURRENT PROTECTION DC SYSTEM SIZE 6kW ALL COMPONENT SWITCHES IN THE OFF INSTALLATION CONTRACTOR SHALL ABBREVIATIONS P POLE AC SYSTEM SIZE 7 6k POSITION AND FUSES REMOVED PRIOR TO ATTEND A PRE-INSTALLTION MEETING MAP AMPERE PB PULL BOX MODULE COUNT i 15 THE INSTALLATION OF ALL FUSE BEARING FOR THE REVIEW OF THE INSTALLATION AC ALTERNATING CURRENT PH 0 PHASE MODULES USED: ,HANWHA 400 SYSTEM COMPONENTS. PROCEDURES,SCHEDULES,SAFETY AND AL ALUMINUM PVC POLY-VINYL CHLORIDE CONDUIT MODULE SPEC p: !LIRAS DUO ILK Ml-G10.27400 4.ONCE THE PHOTOVOLTAIC MODULES ARE COORDINATION. AF AMP.FRAME PWR POWER MOUNTED,THE INSTALLATION II, PRIOR TO THE SYSTEM START UP THE AFF ABOVE FINISHED FLOOR OTT QUANTITY UTILITY COMPANY: EVERSOURCE CONTRACTOR SHOULD HAVE A MINIMUM OF INSTALLATION CONTRACTOR SHALL AG ABOVE FINISHED GRADE RGS RIGID GALVANIZED STEEL UTILITY ACCT p: 14297460058 ONE ELECTRICIAN WHO HAS ATTENDED A ASSIST IN PERFORMING ALL INITIAL AWG AMERICAN WIRE GAUGE SN SOLD NEUTRAL UTILITY METER X: 230)0]9 SOLAR PHOTOVOLTAIC INSTALLATION HARDWARE CHECKS AND DC WIRING C CONDUIT I GENERIC TERM OF JSWBD SWITCHBOARD DEAL TYPE: SUNNOVA COURSE ON SITE. CONDUCTIVITY CHECKS, RACEWAY.PROVIDE AS TYE TYPICAL 5.FOR SAFETY,IT IS RECOMMENDED THAT 12, FOR THE PROPER MAINTENANCE AND SPECIFIED? V.0.1. UNLESS OTHERWISE INDICATED THE INSTALLATION CREW ALWAYS HAVE A ISOLATION OF THE INVERTERS REFER TO CB COMBINER BOX WP WEATHERPROOF MINIMUM OF TWO PERSONS WORKING THE ISOLATION PROCEDURES IN THE CKT CIRCUIT XFMR TRANSFORMER Rev.NO. Sheet TOGETHER AND THAT EACH OF THE OPERATION MANUAL CT CURRENT TRANSFORMER '72 MOUNT 72 INCHES TO BOTTOM INSTALLATION CREW MEMBERS BE TRAINED 13. THE LOCATION OF PROPOSED ELECTRIC CU COPPER OF ABOVE FINISHED FLOOR OR IN FIRST AID AND CPR. AND TELEPHONE UTILITIES ARE SUBJECT DC DIRECT CURRENT GRADE P1 PV - 1 8.THIS SOLAR PHOTOVOLTAIC SYSTEM IS TO TO FINAL APPROVAL OF THE DISC DISCONNECT SWITCH BE INSTALLED FOLLOWING THE APPROPRIATE UTILITY COMPANIES AND DWG DRAWING CONVENTIONS OF THE NATIONAL OWNERS. EC ELECTRICAL SYSTEM INSTALLER ELECTRICAL CODE.ANY LOCAL CODE 14. AL MATERIALS,WORILMANSHIP AND EMT ELECTRICAL METALLIC TUBING WHICH MAY SUPERSEDE THE NEC SHALL CONSTRUCTION FOR THE SITE FS FUSIBLE SWITCH GOVERN. IMPROVEMENTS SHOWN HEREIN SHALL FU FUSE 7.ALL SYSTEM COMPONENTS TO BE BE IN ACCORDANCE WITH'. GND GROUND INSTALLED WITH THIS SYSTEM ARE TO BE AI CURRENT PREVAILING MUNICIPAL GEI GROUND FAULT INTERRUPTER "UI'LISTED.ALL EQUIPMENT WILL BE NEMA AND/OR COUNTY SPECIFICATIONS, HZ FREQUENCY(CYCLES PER 3R OUTDOOR RATED UNLESS INDOORS. STANDARDS AND REQUIREMENTS SECOND) 4111111Y. ® GENERAL NOTES SOLAR IF ISSUED DRAWING IS MARKED WITH A REVISION CHARACTER OTHER THAN-A',PLEASE BE ADVISED THAT FINAL EQUIPMENT AND/OR SYSTEM CHARACTERISTICS ARE SUBJECT TO CHANGE DUE TOAVAILABLITY OF EQUIPMENT. 2211 Allenwood Road 877-786-7283 Wall,New Jersey 07719 www.Tliroy-Solar.corn ss (........ DoE,- 22 -ao cL{ 7 F 14 NOTES-'RErCR TO MODULE SPECS FOR MODULE DIMENSIONS / 'DEPICTED MODULES MAY BE PORTRAIT OR LANDSCAPE ECOFAOTENSEAMP NEWPV TrO MODULETYPIML (RESER To PREP SHEET FOR oETAM1q mig (REFER TO EQUIPMENT SCHEDULE ... FOR SPECS ArvO OWwrRIES) SOLAR MODULEMN SOLAR MODULE • MO. NEW MOUNTING FOOT(ATTACHMENT a ( j/ POwTS.uNVINU (REFER r0 ECOFASTEN'L'FOOT ECOFASTEN RAIL V GI 111111 II ENGWEEARNG LETTER FOR SPAdNGASTE ]c IVL,Lu u�svLc svEei Eua pElu� , IaEF[a ru svEc wEEi F,w pETn,Lq Q \� ], EWEMOUNTED OAIL,TYPMALr \ /ro BE MOUNTED PERPINDICUUR i0EXISTING ASPHALT SHINGLES •I� ECOFASTEN FLASHING� STRUCTURE(REFER TO ECOFA9TEN IREFEA TO ENGINEERS LEr EA EDV BPECR (REFER TO SPEC SHEET FOR OE.. �� SPECIFICATION I DATA SHEET FOR �-� DETALSI NEW END LLP.TYPICAL SS.LAG BOLT APOC SEALANT ,/ r,Tl I �I (REFEris-r OMSr TMI.SIIFbATbN VEEEa TOE ONEEVELE Eq FOR SPEER SOLAR MODULES SHALLNOT I MTA SHEET FOR DETNIs) EXISTING RAFTER EXCEED PEAK HEIGHT. klilb- NEW Mb CLIP,TYPICAL (REFER TO ENGINEERS LE,TEa FOR SVEC5 (REFER TO ECOFASTEN SPECIFICATION I DATA SHEET FOR DETAILS) ATTACHMENT 8 CLIP DETAIL ❑PV MODULE ATTACHMENT ON ASPHALT SHINGLE ROOF HEIGHT FROM GROUND LEVEL TO PEAK OF ROOF SCALE1.4 NOT TO SCALE SCALE.NOT TO SCALE SCALP.NOT TO SCALE ARRAY SCHEDULE Issued/Revisions I -(PROPERTY LINE) — — BACK r, ,NNm,o,dwga.,r,4a.,gx, Y,,,,w, I NO. DESCRIPTION DATE I Project Title. II HANSEN,HOLLY- TRINITY ACCT N:2022-03-675119 I 1 • R 1 1 Project Address: 16 CHECKERBERRY LANE I BACK I WEST YARMOUTH,MA 02673 41.654736,-70.231422 I I E Drawing Title: 1 R4 1 R3 PROPOSED PV SOLAR SYSTEM Ac Iril ® II R2 DC Drawing Information DRAWING HTE'. '3/21/1021 I ® ®® DRAWN BY RG P REVISED BY: FRONT System Information: ....__ _ -- OC STSTEM SIZE: SEW I EP M) AC SYSTEM SIZE: I765W MODULE COUNT: 15 I_ — — — — — MODULES USED: I HANWHA400 MODULE SPEC N: O.PEAK DUO ELK MI-USD.a+400 UTILITY COMPANY:.EW RSOURCE .'"NOTE:SMART METER TO BE LOCATED UTILITY ACCT N. i 1429 246 DOSS NOTES: FRONT <10'FROM UTILITY METER UTILITY METER 2307029 1.1 ALL EQUIPMENT SHALL BE INSTALLED IN ACCORDANCE DEAL TYPE: I SUNNOVA WITH THE MANUFACTURER'S INSTALLATION INSTRUCTIONS. 2.1 ARRAY BONDING TO COMPLY WITH MANUFACTURER SPECIFICATION. 3.)ALL LOCATIONS ARE APPROXIMATE AND REQUIRE FIELD VERIFICATION. 4)AN AC DISCONNECT SHALL BE GROUPEDWITH INVERTER(S)NEC 690.13(0. Rev.No. Sheet 5J ALL OUTDOOR EQUIPMENT SHALL BE RAIN TIGHT WITH MINIMUM NEMA 3R RATING. SJ ROOFTOP SOLAR INSTALLATION ONLY PV ARRAY SHALL NOT EXTEND BEYOND THE EXISTING ROOF EDGE. ROOF 1 SYMBOL LEGEND PLUMBING SCHEDULE EQUIPMENT SCHEDULE P1 1-[� V - 2 MODULE5:0 OTT SPECS PITCH:9' '.INDICATES ROOF DESIGNATION.REFER TO !INDICATES NEW UNFUSED PV DISCONNECT TO BE 'INDICATES NEW PV ONLY SUBPANEL ORIENTATION:or CO,ARRAY SCHEDULE FOR MORE INFORMATION ' II INSTALLED OUTSIDE(UTILITY ACCESSIBLE) SP TO BE INSTALLED 15 HANWHA 400(Q.PEAR DUO ALE ML-G10.a+400) ROOF 2 _ MODULES.11 INDICATES NEW PV SOLAR MODULE.RFD MODULES PRCN:3S 1 SE7600H-USOSHBNC4 ORIENTATION:217 I I.,I I INDICATES EXISTING METER LOCATION INDICATE PANELS THAT USE MICRO INVERTERS. 0INDICATES NEW DC DISCONNECT • ROOF 3 �1 REFER TO EQUIPMENT SCHEDULE FOR SPECS. ISI MODULES:4 I i - - -- - - , OTHER OBSTRUCTIONS PRd1:3S KIDICATESEXISTING ELECTRICAL PANEL E/��I INDICATES NEW PRODUCTION METER TO BE SOLAR ORIENTATION 212 EP LOCATION:INSIDE L E'U INSTALLED OUTSIDE. Sp INDK:ATES EXISTING SERVICE DISCONNECT JOLAR ROOF4 I IJ ... MOOULE5:0 PRCH 30' MDILATES NEW fUSEO PV DISCONNECT TO BE ��[''��JJ''�I INDICATES NEW INVERTER TO BE ORIENTATION.3]' [ INSTALLED OUTSIDE(UTILITY ACCESSIBLE) VJ.INSTALLED OUTSIDE. TS I INDICATES EXISTING TRANSFER SWITCH 2211 Allenwood Road 577-7E6-7283 V REFER TO EQUPMENT SCHEDULE FOR SPECS Wall,New Jersey 02719 www.TrinilYSclaccom 9 Engineer!License Holder: ARRAY CIRCUIT WIRING NOTES 1.)LICENSED ELECTRICIAN ASSUMES ALL RESPONSIBILITY FOR DETERMINING ONSITE CONDITIONS AND EXECUTING INSTALLATION IN ACCORDANCE WITH NEC 2020SOLAR MODULES MOUNTED TO ROOF ON 2 ARRAYS 15.400W MODULES W/1 SOLAR EDGE P401 PER MODULE 2.)LOWEST EXPECTED AMBIENT TEMPERATURE BASED ON 15 ADC MAX PER STRING ASHRAE MINIMUM MEAN EXTREME DRY BULB 1 STRING OF 15 MODULES IN SERIES-400 Vmax ---- _ 8"X8" _ TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TOJUNCTION INSTALLATION LOCATION.LOWEST EXPECTED AMBIENT O BOB TEMP=-16'C 'TERMINATED INSIDE INVERTER 1 3.)HIGHEST CONTINUOUS AMBIENT TEMPERATURE BASED ON ASHRAE HIGHEST MONTH 2%DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TO INSTALLATION LOCATION.HIGHEST CONTINUOUS TEMP= DEC 4.)2005 ASHRAE FUNDAMENTALS 2%DESIGN TEMPERATURES DO NOT EXCEED 4TC IN THE UNITED STATES(PALM SPRINGS,CA IS 44.1"C).FOR LESS THAN 9 CURRENT-CARRYING CONDUCTORS INA ROOF-MOUNTED SUNLIT CONDUIT AT LEAST OS"ABOVE ROOF AND USING Issued/Revisions THE OUTDOOR DESIGN TEMPERATURE OF 4TC OR LESS (ALL OF UNITED STATES) 5.)PV SYSTEM CIRCUITS INSTALLED ON OR IN BUILDINGS SHALL INCLUDE A RAPID SHUTDOWN FUNCTION THAT CONTROLS SPECIFIC CONDUCTORS IN ACCORDANCE WITH Pr is4Xor0 1-0V04111!r NEC 690.12(A)THROUGH(0) o.nwar 1/11001) 6.)PHOTOVOLTAIC POWER SYSTEMS SHALL BE PERMITTED NO. DESCRIPTION DATE TO OPERATE WITH UNGROUNDED PHOTOVOLTAIC Project Title: SOURCE AND OUTPUT CIRCUIT AS PER NEC 690.41(74(4) ].)UNGROUNDED DC CIRCUIT CONDUCTORS SHALL BE HANSEN,HOLLY- IDENTIFIED WITH THE FOLLOWING OUTER FINISH: POSITIVE CONDUCTORS=RED TRINITY ACCT 4:2022-03-675119 NEGATIVE CONDUCTORS=BLACK NEC 210.5(q0) Project Address: 81 ARRAY AND SUB ARRAY CONDUCTORS SHALL BENIOPV EXISTING ��1FFF��...��`�EE' 24OV 10 NOTE: WIRE TYPE RHW-2 OR EQUIVELANT AND SHALL BE 10120/240V II NAL REVENUE GRADE MONITORING PROTECTED BY CONDUIT WHERE EXPOSED TO DIRECT 150A MAIN BREAKER 16 CHECKOUTH,PLANE UTILITY METER CONTAINED WITHIN SOLAR EDGE INVERTER WEST YARMOUTH,MA 02673 SUNLIGHT.SUB ARRAY CONDUIT LONGER THAN 24"SHALL I50A BUSBAR CONTAIN 510 CURRENT CARVING CONDUCTORS AND SOLAR EDGE PN.RWND-3D-240-MB 41.654736,-70.231422 WHERE EXPOSED TO DIRECT SUNLIGHT SHALL CONTAIN 5 9 CURRENT CARRYING CONDUCTORS. 9.)ALL WIRE LENGTHS SHALL BE LESS THAN 100'UNLESS tj Drawing Title: OTHERWISE NOTED 10.1 FLEXIBLE CONDUIT SHALL NOT BE INSTALLED ON i SMART METER PROPOSED PV SOLAR SYSTEM LOCKABLE 60A DISCONNECT PRODUCTION ROOFTOP AND SHALL BE LIMITED TO 12"IF USED FUSED W/40A FUSES METER OUTDOORS i 240V 10 16ne.em.. INVERTER Xl D 11.)OVERCURRENT PROTECTION FOR CONDUCTORS n.0 r. [woo")u ' _ �T. Drawing Information CONNECTED TO THE SUPPLY SIDE OF A SERVICE SHALL BE �meoeel -i+0 • �",� DRAWING DATE: '3/21/2022 LOCATED WITHIN IO'OF THE POINT OF CONNECTION NEC -- 0� I 690.9161131121 �\ I'7 7II' '''.,'' ILL, o o 9 --, l ll L`N\ _ J DRAWN BY. RG 12.) E A BREAKER(5) (5)RE SHALLWO BE LOCAFEEDP SITEFROM UTI C--- o Xe A (1 LCa B i- !� E F- - lel`4j�� ,,}-� �+ I JI System Inform UTILITY AND THE OTHER AN INVERTER,PV BACKFEED r--- --a r-�\77 G YYY--_ Lv, D r 1V\ Y I,II r DC SYSTEM JOS 1 2 SHALL BE LOCATED OPPOSITE FROM UTILITY Information, NECn6c IDs.1z18113)(z) la a a a m a I EXISTING MAIN BREAKER LOAD CENTER SQUARE 0 I J I 6kW 13.)ALL SOLAR SYSTEM LOAD CENTERS TO CONTAIN ONLY INSULATED LINE TAPS INSTALLED ON PN:0222NRB I _J AC SYSTEM SIZE: T.6kw GENERATION CIRCUITS AND NO UNUSED POSITIONS OR MAIN FEEDERS MODULE COUNT: X15 LOADS NEC 705.12(A) MODULES USED: NANWHA4W 14.)ALL EQUIPMENT INSTALLED OUTDOORS SHALL HAVE MODULE SPEC N: D.PGX DUO BLK ML'GI0.a+900 A NEMA BNG UTILITY COMPANY: EVERSpURCE UTILITY ACCT 4: 1429 746 0058 CALCULATIONS FOR CURRENT CARRYING CONDUCTORS REQUIRED CONDUCTOR AMPAZITV PER31 RING DEALUTILITY METER N: 2307079 [NEC 690.)')(1)]:(15.00'1.25)1=18.756 DEAL TYPE: SUNNOVA PV MODULE SPECIFICATIONS AWG 010,DERATED AMPACITY HAN WHA 400(Q.PEAK DUO INK ML-G10.a+400) AMBIENT TEMP:33'C,TEMP DERATING FACTOR:.96 Rev.NO. Sheet RACEWAY DERATING=2 CCC:1.00 Imp 10.77 (40'.96)1.00=38.406 Vmp 3].13 E .6 Fx, r grvuiJ(n .v.MI CON NACU, 38.40A'-18.75A,THEREFORE WIRE SIZE IS VALID Voc 45.3 A N6 THWN-2 GEC TO EXISTING GROUND ROD P1 PV - 3 TOTAL AC REQUIRED CONDUCTOR AMPACITY lu 11.14 32.00A"1.25=40.00A B 3/4"CONDUIT W/2-NB TOWN-2,1410 TNWN-2,1910 LNWN-2 GROUND AWG 48,DERATED AMPACITY INVERTER NI-SE760011-USOSHBNC4 C 3/0.CONDUIT W/2-NIOOMNI,1-410 THWN 2GROUND AMBIENT TEMP,30.C,TEMP DERATING:1.0 AC 0 3/4"CONDUIT W/2-K10THWN'2,1-NIDTHWN'2 GROUND RACEWAY DERATING 1.3 CCC:N/A DC SSA'1.0=SSA Imp 15 Pout 7600 E 3/4"CONDUIT W/246THWN-2,1-1110THWN-2,1.410THWN.2 GROUND 55/1"4000A,THEREFORE AC WIRE SIZE IS VALID Vmp 400 Imax 32 Voc 480 OCPOmin 40 F 410 PV WIRE(FREE AIR)W/116 BARE COPPER BONO TO ARRAY _ A CALCULATION FOR PVOVERCURRENT PROTECTION At 15 Vnam 240 G 3/4"CONDUIT W/1-p6 TNWN-2.1-BA TNWN-2,1# 2 GROUND B TOWN.? SOLAR 32.00/01.25=40.006 -->40AOVERCURRENT PROTECTION IS VALID 2211 Allenwood Road 877-786-7283 Wall,New Jersey 07719 www.Tnnity.Salar.com 1