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Final review 1326 Sykwood La
EN INEE IN Structural Engineering Letter Approved per Eng letter Date: 10/05/2022 APPROVED Project Name: Kate Bates Project Address: 1326 Skywood Ln NE , Fridley, MN, 55421 Contractor : Wolf River Electric Jensen D10/14/2022 Contractor Address : 101 Isanti ParkwayNE, Isanti, MN 55040 Attn : To Whom It May Concern A Field observation of the condition of the existing framing system was performed by an audit team from Wolf River Electric. From the Field observation of the property, the existing roof structure observed as follows: • Existing roof is supported by 2 x 6 @ 16" rafters at the solar array. The rafters are sloped at approximately 20 degree and have maximum projected horizontal span of 14 feet in between load bearing supports. I HEREBY CERTIFY THAT THIS PLAN, Design Criteria SPECIFICATION, OR REPORT WAS PREPARED BY ME OR UNDER MY DIRECT SUPERVISION AND THAT I AM A DULY LICENSED • Applicable codes: 2020 Minnesota Building PROFESSIONAL ENGINEER UNDER THE LAWS Code (2018 IBC)ASCE 7-16 OF THE STAT NESOTA. • Ground Snow Load: 50 psf • Roof Dead Load: 20 psf SIGNATURE: • Wind speed: 125 mph NAME: MANOUCHEHR HAKHA ANESHI • Risk Category: II DATE: LICENSE NUMBER: 58681 Date Certified and Signed: 10/05/2022 I certify that the capacity of the structural roof framing that directly supports the additional gravity loading due to the solar panel supports and modules had been reviewed and determined to meet or exceed the requirements in accordance with the Design Criteria. If you have any questions or concerns please contact us, Engineerinc.io, 303 N Glenoaks Blvd Suite 200 Burbank, CA 91502 (747) 333 - 5991 new@engineerinc.io GENERAL NOTES 1. All electrical materials shall be new and listed by recognized SITE MAP& PV LAYOUT PV 1.0 CONTRACTOR I HEREBY CERTIFY THAT THIS PLAN, WOL R 1 VE R electrical testing laboratory ELECTRICAL 1-LINE DIAGRAM PV 2.0 SPECIFICATION, OR REPORT WAS PREPARED Address:101 Isanti Parkway Custom made equipment shall have complete test data submitted SYSTEM LABELING DETAIL PV 3.1 BY ME OR UNDER MY DIRECT SUPERVISION NE, Isanti, MN 55040 ELECTRIC by the manufacturer attesting to its safety PLACARD PV 3.2 AND THAT I AM A DULY LICENSED Phone number: (763)229-6662 2. Outdoor equipment shall be NEMA 3R rated or equivalent PROPERTY PLAN PV 4.0 PROFESSIONAL ENGINEER UNDER THE LAWS E-mail: contact(CD_wolfriverelectric.com 3. All metallic equipment shall be grounded ATTACHMENT LAYOUT PV 5.1 OF THE STAT NESOTA. Xcel Energy Application#05235840 4. Contractor shall obtain electrical permits prior to installation and ATTACHMENT DETAIL PV 5.2 shall coordinate all inspections, testing commissioning and INVERTER DATA SHEET D 6.0 SIGNATURE: Owner: Kate Bates acceptance with the client, ENPHASE RAPID SHUTDOWN D 7.0 NAME: MANOUCHEHR HAKH ANESHI Property Address: 1326 Skywood Ln NE Fridley, MN 55421 utility co. and city inspectors as needed. DATE: LICENSE NUMBER: 58681 Property Type: Single Family Residence MODULE DATA SHEET p Y Yp 9 Y 5. The electrical contractor shall verify the exact locations of service D 8.0 Drawn by: New@engineerinc.io points and service sizes with the serving utility company and RACKING DATA SHEET D 9.0 Date Certified and Date: 1010512022 comply with all utility companies requirements. ATTACHMENT DATA SHEET-D 10.0 Signed: 10/05/2022 6. Drawings are diagrammatic only, routing of raceways shall be ENPHASE AC COMBINER BOX-D VICINITY MAP (SCALE: NTS) option of the contractor unless otherwise noted and shall be D 11.0 INVERTER CERTIFICATION D 12.0 coordinated with other trades. SURGE PROTECTION D 13.0 . If the roof material or the roof structure not adequate for PV WITNESS TEST PROCEDURE D 14.0 7 installation, call the engineer of record print to installation. The contractor is responsible to verify that the roof is capable of PV INSPECTION CHECKLIST-D 15.0 APPROVED -- withstanding the extra weight. 8. If the distances for cable runs are different than shown, the GOVERNING CODES JensenDl 0/14/2022 m contractor shall notify the electrical engineer to validate the wire s`Y'" C' size. Final drawings will be red-lined and updated as appropriate. THE INSTALLATION OF SOLAR ARRAYS AND N 9. Whenever a discrepancy in quality of equipment arises on the PHOTOVOLTAIC POWER SYSTEMS SHALL COMPLY T drawing or specifications, the contractor shall be responsible for THE FOLLOWING CODES: - providing and installing all materials and services required by the • 2020 National Electrical Code SkyN�otl�NE SkyNam In NE SNywaod Ln NE Sky.mod L.NE Skywood NE strictest conditions noted on the drawings or in the specifications • 2018 International Building Code 'Fria yMN55 z USA � "��"°��`� g to ensure complete compliance and longevity of the operable • 2018 International Residential Code 3 system required by the engineer of record. • 2020 Minnesota Residential Code m • 2020 Minnesota Building Code • 2020 Minnesota Energy Code 33rd Ave NE 53,d Ave NE 53,d Ave NE 53rd Ave NE 53.d Ave NE MdAve NE • 2020 Minnesota Accessibility Code • 2020 Minnesota State Fire Code • 2018 International Fire Code m m • 2018 International Energy Conservation Code PHOTOVOLTAIC NOTES: • 2018 Mechanical Code _ AS ADOPTED BY THE STATE OF MINNESOTA 1. Rooftop mounted photovoltaic panels and modules shall be tested, ALL OTHER ORDINANCE ADOPTED BY THE listed and identified by recognized testing laboratory LOCAL GOVERNING AGENCIES SATELLITE VIEW (SCALE: NTS) 2. Solar system shall not cover any plumbing or mechanical vents SYSI c M RATING 3. Modules and support structures shall be grounded unless racking has integrated ground. DC 11.20 KW STC -- 4. Removal of an interactive inverter or other equipment shall not AC 8.12 KW STC _ s { disconnect the bonding connection between the grounding EQUIPMENT SUMMARY 1 . electrode conductor and the photovoltaic source and/or output yILL circuit grounded conductors. - R 4 28 HANWHA 400 WATT MODULES 5. All PV modules and associated equipment and wiring shall be WITH IQ8+ MICROINVERTERS ' protected from physical damage. -; 6. Live parts of PV source circuits and PV output circuits over 150v to r ground shall not be accessible to other than qualified persons ELECTRICAI INFORMATION while energized. 7. Inverter is equipped with integrated DC disconnect, thus providing EXISTING -` round fault protection MAIN SERVICE PANEL BUS SIZE:100A _ 8. All conductors shall be copper and 75 deg rated MAIN SERVICE BREAKER SIZE:100Ajt r 9. A single conductor shall be permitted to be used to perform the MOUNTING SYSTEM, SNAPNRACK multiple functions of do grounding, AC grounding and bonding between AC and DC systems. BUILDING INFORMATION ENGI NEErR I NC �� 10.Non-current carrying metal parts of equipment shall be effectively _ bonded together. Bond both ends of raceways. CONSTRUCTION TYPE: V-B Engineerinc.io, OCCUPANCY: R3 303 N lenoaks Blvd ROOF:COMP SHINGLE Burbank, CA 91502 Rafter 2 x 6 @ 16" O.C. (747) 333 -5991 newa-engineerinc.io N INDEX = SECONDARY INTERCONNECTION �� � � MSP (E)100A Main Service Panel � � D MM....................(E) Combo Meter -- -- m ®_ Total Roof Area: 1370 ECB....(N) Enphase Combiner Box m W lJ E AC.................... (N)60A Utility AC Sky. oC, Total Module Area:616 270 n 0 90, JB.......................(N)Junction Box 44.96% of Coverage ........................(N) Microinverter aD dSkR+Dod In NE 5kynmad Ln NE SNyv.aod Ln NE 3kyxood Ln NE Skywom Ln NE NOTE:A 36-inchwide pathway ..................... Solar Module shall be provided to the emergency S .............EMT type Conduit N 1 I M 5 d Ln NE, NaNerhan Cir NE rr ey,M55421,U5A e escape and rescue opening. 180 3 SCALE: 3/32" = T-0" Fire Setback Line *Roof access is not located in areas that m require placement of ground ladders over — ............. FMT type Conduit exterior wall openings (R324.6.1) 53rd Ave NE 53rd Ave NE SW Ave NE 53rd Ave NE 53,d Ave NE 53,d Ave NE m m SOLAR MODULES 28 HANWHA 400 Watt Model#Q.PEAK DUO BLK ML-G10+ INVERTER INVERTER TYPE: Micro: 28 EnphaselQ8PLUS Skywood Ln NE Model#IQ8PLUS-72-2-US(240V) EQUIPMENT ELEVATION CONTRACTOR WOL�RIVER ELECTRIC N a a Xcel Energy Application o `o >10' From roof U ility AC Main Di connect Wolf River Electric O Service Address:101 Isanti Parkway Panel NE, Isanti, MN 55040 Main 10" J Phone number: (763)229-6662 Meter ❑ F-i36"€ire setback ❑ ❑ ❑ E-mail:contact(cD_wolfriverelectric.com 02 a a a a a b b b b b b b b b c c - SITE MAP & PV Lo s ❑ ❑ ❑ Ea 2 rc ❑ LAYOUT a a a a JB1 0 o c c c c c c k NOTE: Keep 3ft clearance from gas meter and AC unit MSP ECB Roof Access ENGINEE�INC MM AC Solar PV Array Drawn by:New@engineerinc.io 28- Hanwha 400 W Modules DATE: 1010512022 NOTE: No clearance issue 28 IQ8+ Microinverters Project Name - Distance between all equipments is maximum 10" Kate Bates Pitch: 20 Deg Property Address: Xcel Energy Application#05235840 1326 Skywood Ln NE Note: 24/ 7 Unescorted keyless access is to be Orientation 181 De Fridley, MN 55421 provided for ALL UTILITY EQUIPMENT Project Scale: NOTE: Conduit in attic shall PVSYSTEM AS INDICATED be minimum 18 inches from roof sheating EPV 1 .0 SECONDARY INTERCONNECTION I REFERENCE POINT OF APPLICABILITY NOTE: Keep 3ft clearance from gas meter and AC unit 0 NOTE:AC DISCONNECT VISIBLE AND LOCKABLE ENPHASE IQ COMBINER4 120/24OV, NEMA 3R PV MONITORING DEVICE MAIN METER 120/24OV, 1 P,3W 2 #14 AWG THWN/THWN-2 60A FUSED AC DISCONNECT Line Side Ta 1 OA 2-POLE WITH 50A FUSES, UTILITY AC DISCONNECT VISIBLE-OPEN LOCKABLE,READILY ACCESSIBLE NON CENTER 100A NEMA3R MAIN C/B (6)#12 AWG THWN/THWN-2 INSTAL (3)OA PV 120/240V 1 P 3W (3)#6AWG THWN/THWN-2 (1)#12 AWG GND 2-POLE C/B 3/4"EMT 7 FEET 3/4"SCH 80 PVC 2 FEET EXISTING 1-PHASE MICRO-INVERTER UL1741 33.88A 100A MAIN 33.88A SERVICE 4.84A a PANEL N MA3BOX �1 120/24OV, NEMA3R _ 000 0000 1 P,3W -❑+ = o000 0000 00oo �� U � ❑000 0000 0000 z Z) 0000 0000 0000 Surge Protection Q V 0000 0000 0000 0000 0000 0000 MNSPD-300-AC m - 0000 0000 0000 (NEW)GEC o U '1000 '1000 '1000 1 2 9 (3)#6AWG THWN/THWN-2 Add 2nd Ground rod and g (6)#12 AWG THWN/THWN-2 1 #6 AWG GND 4.84A Boxi (1)#12 AWG GND (1)#6 AWG GND tie it to the existin round rod. - - - NEMA3R 3/4"FMT 20 FEET 3/4"SCH 80 PVC 2 FEET J�_GEC = m o000 0000 00❑00 - (E)GROUNDING U � 0000 0000 0000 In locations where there is no local Public Authority, the customer is exempt from ELECTRODE SYSTEM z Z) 0000 0000 0000 p Q V 0000 0000 0000 0000 0000 0000 inspection, and/or the service has been shut off or disconnected for more than 365 days (1 year), CONTRACTOR m 1°O00000 013 2�00000 g�000 the licensed electrician orwireman shall submit a signed and dated Xcel Energy Electrical 6.05A Inspection Certificate to the Company's Builders Call Line attesting that the electrical installation SYSTEM RATING AND DER POWER OUTPUT DC 11.20 KW STC W - has been completed and installed according to the current National Electrical Code@, the Xcel AC 8.12 KW STC 0 000+oEnergy Standard for Electric Installation and Use, and any other applicable codes that apply before INVERTER:ENPHASE IQ8PLUS-72-2-US �/pLRIVER 0 0000 INVERTER MAXIMUM CONTINUOUS OUTPUT:290VAz 50 0000 electric service Is energized. SYSTEM POWER OUTPUT:28 x 290=8.12 -AWELECTRIC Q U0 0000W 0 0000m - 0 00000 0000 Xcel Energy Application#05235840 ENPHASE Q CABLE (2)#12 AWG PV WI RE PV ARRAY RATING (1)#6AWG EGC WIRE SIZE CALCULATION FREE IN THE AIR BRANCH CIRCUIT-A BRANCH CIRCUIT A Wolf River Electric Number Modules 10 Type Q.PEAK DUO BLKML-G10+ jHanwho400Wott Number OF Microinverters in Circuit 10 Address:101 Isanti Parkway Number Microinverters 10 Type EnphaselQ8+Microinverters IQBPLUS-72-2-US(24OV) Microinverter Maximum Output Current (A) 1.21 NE, Isanti, MN 55040 Total DC Wattage(Watts) Watts STC,(Watts/Module)10*400=4000 Branch Circuit Total Current (A) 10*1.21*1.25=15.13 Phone number: (763)229-6662 Array Currents I-SC 11.14 A I I-MP 1 10.77 1 A Breaker Size Per Branch Circuit(A) 20 E-mail:contact(a)_wolfriverelectric.com Module Voltage V-OC 45.3 V I V-MP 1 37.13 IV BRANCH CIRCUIT-B BRANCH CIRCUIT -B Number Modules 9 Type Q.PEAK DUO BLK ML-G10+ Hanwha 400 Watt Number OF Microinverters in Circuit 9 Number Micro inverters 9 IType EnphaselQ8+Microinverters IQ8PLUS-72-2-US(240V) Microinverter Maximum Output Current (A) 1.21 ELECTRICAL 1-LINE Total DC Wattage(Watts) Watts STC,(Watts/Module)9*400=3600 Branch Circuit Total Current (A) 9*1.21*1.25=13.61 DIAGRAM Array Currents I-SC 1 11.14 JA I I-MP la77 A Breaker Size Per Branch Circuit(A) 20 Module Voltage V-OC 1 45.3 1 V V-MP 37.13 1 V BRANCH CIRCUIT -C BRANCH CIRCUIT -C 28 HANWHA 400 WATT MODULES Number Modules 9 1 Type Q.PEAK DUO BLK ML-G10+ Hanwha 400 Watt Number OF Microinverters in Circuit 9 28ENPHASE IQ8PLUS MICROINVERTERS Number Microinverters 9 IType I EnphaselQ8+Microinverters IQ8PLUS-72-2-US(240V) Microinverter Maximum Output Current (A) 1.21 ENGINEE;:ZINC ENPHASE IQ8PLUS MICROINVERTERS Total DC Wattage(Watts) Watts STC,(Watts/Module)9*400=3600 Branch Circuit Total Current (A) 9*1.21*1.25=13.61 Drawnby.New@engineerinc.io 1 PHASE 290VA Array Currents I-SC 1 11.14 JA I I-MP I 10.77 A Breaker Size Per Branch Circuit(A) 20 I DATE: 1010512022 MAXIMUM OUTPUT CURRENT 1.21A AC PORT BACKFEED CURRENT OA Module Voltage V-OC 1 45.3 1 V V-MP 37.13 1 V Project Name: DC SHORT CIRCUIT CURRENT 15A FROM IBOX TO ENPHASE COMBINER BOX Kate Bates Xcel Energy Application#05235840 Maximum Con tinius Current(A) 1 15.13 1 More Than 3CCC Adjist.Factor 0.8 Adjusted Conductor A mpocity(A) 15.13/0.8=18.91 Property Address: Raceway Height From Roof(Temp 39+22=61C) 31/2" #of wire(#BC*2) 6 Ambiend Tem Factor Per NEC Table 310.15(b)(2)(a) 0.71 1326 Skywood Ln NE Note: 24/7 Unescorted keyless access is to be * Fridley, MN 55421 provided for ALL UTILITY EQUIPMENT Temp.Derate Factor(max.continous current divided ambient tem.Factor(A) 18.91 0.71=26.64 Wire Size from NEC Table 310.15(b)16 10AWG y : FROM ENPHASE COMBINER BOX TO MAIN PANEL Project Scale: Design meet National Electric COde(NEC codes) Total Number Of Microinverters 1 28 1 TotalAmps From All Microinverters (A) 28*1.21=33.88 Consider Continuous (A) 33.88*1.25=42.35 PV SYSTEM AS INDICATED DC 11.20 KW STC Temp.Derate Factor(0.91 at wall of the Building)(A) 42.35/0.91=46.54 Wire Size from NEC Table 310.15(b)16 6AWG FPV .O AC 8.12 KW STC Ambiend Tem Factor Per NEC Table 310.15(b)(2)(a) 0.91 WARNING NOMINAL OPERATING AC VOLTAGE � NOMINAL OPERATING AC FREQUANCY � TURN OF PHOTOVOLTAIC MAXIMUM AC POWER � AC DISCONNECT PRIOR TO MAXIMUM AC CURRENT � WORKING INSIDE PANEL MAXOCERCURRENTDEVICERATING - FOR AC MODULE PROTECTION PV ARRAY Photovoltaic Power Source DO NOT DISCONNECT PV SYSTEM DC DISCONNECT © LABEL2 UNDER LOAD - OPERATING CURRENT • OPERATING VOLTAGE - CAUTION: SOLAR CIRCUIT MAXIMUM SYSTEM VOLTAGE - MAIN PV SYSTEM SHORT CIRCUIT CURRENT - DISCONNECT © WARNINGLABEL10 LABEL20 © ECTRIC SHOCK HAZARD© MAIN PV SYSTEM RATED MAX POWER-FONT CURRENT � PV SUB-PANEL RATED MAX POWER-FONT VOLTAGE � HE DC CONDUCTORS OF THIS AC DISCONNECT MAXIMUM SYSTEM VOLTAGE PHOTOVOLTAIC SYSTEM ARE SHORT CIRCUIT CURRENT � O UNDE,lei ROUNDAND MAY BE ENERGIZED LABEL11MAX RATED OUTPUT CURRENT OF - THE CHARGE CONTROLLER IF INSTALLED © SOLAR DISCONNECT WARNING © ELECTRIC SHOCK HAZARD CAUTIONSOLAR PV SYSTEM EQUIPPED WITH CONTRACTOR DISCONNECTIF GROUND FAULT IS INDICATED SOLAR ELECTRIC SYSTEM RAPID SHUTDOWN ® NORMALLY GROUNDED CONDUCTORS CONNECTED MAY BE UNDERGROUND AND ENERGIZEDTURN RAPID SHUTDOWN LABEL 13 SWITCH TO THE • POSITION TO • SHUT .• © AND HAZARDREDUCE WARNING-DUAL POWER SOURCE SECOND SOURCE IS PV SYSTEM • ••D _� WARNING - '•• • • © ELECTRIC SHOCK HAZARD LABEL 14 CAUTION BielNOT TOUCH =1Ile1 PHOTOVOLTAIC SYSTEM CIRCUIT TERMINALS ON BOTH LINE AND LOAD IS BACKFEDWolf River Electric SIDES MAY BE ENERGIZED IN THE OPEN - • POSITIONLABEL 15 NE, Isanti, MN 55040 MAIN SERVICE Phone number: PANEL E-mail: � _ _ _ PHOTOVOLTAIC AC DISCONNECT • ® LABEL6MAXIMUM AC OPERATING CURRENT WARNING MAXIMUM AC OPERATINGCURRENT � O O © ELECTRIC SHOCK HAZARDLABELING DETAILLABEL 16 SYSTEM DO NOT TOUCH TERMINALS PHOTOVOLTAIC LABEL 17 TERMINALS ON BOTH LINE AND LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION UTILITY AC DISCONNECT DC VOLTAGE IS ALWAYS PRESENT rawn _ , _ __ WHEN SOLAR MODULESDATE: 1010512022 Project Name Kate Bates Property Address: 1326 ARE EXPOSED TO SUNLIGHT PHOTOVOLTAIC ... Ln NE DC DISCONNECTFridley, Note: C 690 CAUTION CAUTION POWER TO THIS BUILDING IS ALSO SUPPLIED POWER TO THIS BUILDING IS ALSO SUPPLIED FROM THE FOLLOWING SOURCES WITH FROM THE FOLLOWING SOURCES WITH DISCONNECTS LOCATED AS SHOWN: DISCONNECTS LOCATED AS SHOWN: SERVICE 1 OF 2 SERVICE 2 OF 2 CONTRACTOR WOL�RIVER ELECTRIC ❑ 13 13 ❑ ❑ 13 13 13 ❑ Xcel Energy Application lication#05235840 Z/Zvz— o oc Wolf River Electric Address:101 Isanti Parkway NE, Isanti, MN 55040 SERVICE POINT & SOLAR PV ARRAY SERVICE POINT & SOLAR PV ARRAY Phone number: (763)229-6662 UTILITY METERING UTILITY METERING E-mail: ;ontact(a)_wolfriverelectric.com PV SYSTEM DISCONNECT N PV SYSTEM DISCONNECT N FOR UTILITY OPERATION FOR UTILITY OPERATION ENPHASE COMBINER BOX ENPHASE COMBINER BOX PLACARD E W � � E �7�110 1326 Skywood Ln NE S 1326 Skywood Ln NE S C G C C�NININC Drawn Fridley, MN 55421 Fridley, MN 55421 DATE�0105 022g�neerinc.io Project Name: Kate Bates Property Address: 1326 Skywood Ln NE Fridley, MN 55421 Project: Scale: Pv SYSTEM AS INDICATED PV 3.2 N 0° LEGEND Q MSP................ Main Service Panel MM........................ Main Meter D AC .............Utility AC Disconnect W 0� E Skywood Ln NE ECB..........Enphase Combiner Box 270 aD DD a 90° 96'-4" S o� 0000 180° 0 Q SCALE: 1/16" = T-0" I _ a a® • •' ( I I I I HEREBY CERTIFY THAT THIS PLAN, /moo •, a s ® 0 I I I AS PREPARED BY MESPECIFICATION,OR UND RR REPORT MY DIRECT SUPERVISION SUPERVSON I • a AND THAT I AM A DULY LICENSED PROFESSIONAL ENGINEER UNDER THE LAWS o$ •, tea. o •O OF THE STAT NESOTA. . c ♦� PROPERTY LINE o q. SIGNATURE: CP •I I I NAME: MANOUCHEHR HAKH ANESHI �1 •� �' �� I DATE: LICENSE NUMBER: 58681 • O Date Certified and > : O ENGINEE�INC Signed: 10/05/2022 m °o Engineerinc.io, >� o o • I 303 N lenoaks Blvd o .� Burbank, CA 91502 CONTRACTOR W1, 1 (747) 333- 5991 .a. . newCcbengineerinc.io . ` /01 126'-y,�'p 12 '-7" WOL�RIVER r p �••• ELECTRIC 11 O 1 Xcel Energy Application#05235840 ❑ ❑ ❑ ❑ ❑ ❑ ❑ 1 26' J.D.D.0 --16 Wolf River Electric Q 0 , Address:101 Isanti Parkway �l o o NE, nti, MN 55040 Doo Phonea number: (763)229-6662 d E-mail:contact(a_wolfriverelectric.com MSP E 0 0 • •• ,® M b� a 00 o PROPERTY PLAN CP b , Oil p , • ' 1 ENGINEE�INC •Q. � • � Drawn by:New@engineerinc.io r. 0 • . • o p DATE: 1010512022 • � • � Project Name: • • „ Q • • •i Q Kate Bates n •� • _ Property Address: p • �O• J6'— ii-_ O 1326 Skywood Ln NE Q Fridley, MN 55421 OProject I Scale: Xcel Energy Application#05235840 PV SYSTEM I AS INDICATED Note: 24/ 7 Unescorted keyless access is to be provided for ALL UTILITY EQUIPMENT PV 4.0 ROOF SECTION DETAIL DESIGN CRITERIA POINT LOAD CALCULATION PER ARRAY Prior to the commencement of work, the contractor shall verify the existing roof and framing Solar Module Modules: Module Weight(Ibs) 48.5 conditions. Notify New@engineerinc.io of any Discrepancies prior to starting construction. 28 #Of Modules 28 Prior to the commencement of work, the contractor shall inspect framing for any damage Attachment Rafter 2 x 6 @ 16"O.C. Max Distributed Load: 3 PSF Total Module Weight(Ibs) 1358 such as water damage, cracked framing, etc. and These Plans are stamped for structural Plywood &Building Felt Rack Weight(Ibs) 271.6 code compliance of the roof framing supporting the proposed PV installation reference only. Microlnverters Weight(Ibs) 66.64 These plans are not stamped for water leakage. PV modules, racking, and attachment 1 Layer of COMP SHINGLE Total System Weight(Ibs) 1696.24 components must follow manufacturer guidelines and requirements. Attachments to be #Of Standoffs 54 installed in a staggered orientation to properly distribute loads. Max Span Between Standoffs (in) 48 Xcel EnergyApplication#05235840 Loading Per Standoff(Ibs) 31.41 pp Total Area (sq.ft.) 616 Note: 24/7 Unescorted keyless access is to be Loading (PSF) 2.75 provided for ALL UTILITY EQUIPMENT CNGI NC Wr W I HEREBY CERTIFY THAT THIS PLAN, SPECIFICATION, OR REPORT WAS PREPARED BY ME OR UNDER MY DIRECT SUPERVISION Engineerinc.io, AND THAT I AM A DULY LICENSED 303 N lenoaks Blvd PROFESSIONAL ENGINEER UNDER THE LAWS Burbank, CA 91502 OF THE STAT NESOTA. (747) 333 - 5991 SIGNATURE: new�engineerinc.io NAME: MANOUCHEHR HAKHA ANESHI ATTACHMENT DATE: LICENSE NUMBER: 58681 RAIL Date Certified and — — — — — — — — — — — — — — — — Rafter 2 x 6 @ 16" O.C. Signed: 10/05/2022 SNAPNRACK,ULTRA RAIL SPEEDSEALT"-'FOOT CONTRACTOR PARTS LIST 1.86" 1.08"-1.37" ITEM QTI DESCRIPTION 1— (`�,�Q' '0.`38" 1 1 SNAPNRACK,SPEEDSEAL FOOT,BASE,SEALING,SILVER/BLACK WOLF R 1 V E R 2 1 BOLT,FLANGE,SERRATED,5/16IN-18 X 2IN,SS �ELECTRIC 1" 3 1 SNAPNRACK,RL UNIVERSAL,MOUNT SPRING,SS 3. 5" 8" 4 1 SNAPNRACK,ULTRA RAIL MOUNT THRU PRC,CLEAR/BLACK Xcel Energy Application#05235840 1 78" 5 1 SNAPNRACK,ULTRA RAIL MOUNTTAPPED PRC,CLEAR/BLACK 0.25" MATERIALS: DIE CAST A380 ALUMINUM,6000 SERIES ALUMINUM,STAINESS STEEL I DESIGN LOAD(LBS): 802 UP,1333 DOWN,357 SIDE OPTIONS: r� rT� rT� m D.1 7' 2.8" — 3.2D" ULTIMATE LOAD CATI 2118 UP,4006 DOWN,1331 SIDE CLEAR/BLACK rr,I I I I 1P I I I I 'I--'I I Ir111 .111 I Wolf River Electric 2.58" TORQUE SPECIFICATION: 12 LB-FT �}-t CERTIFICATION: UL 2703,FILE E359313;WIND-DRIVEN RAIN TEST FROM SUBJECT UL 2582 ❑ ILPIT-111 1 1 ��Address:101 Isanti Parkway / 00.33" WEIGHT(LBS): 0.45 I I I I I I I I I I I I I I I I I I I I I I NE, Isanti, MN 55040 R 1.12" Phone number: (763)229-6662 1.V-150-- R 0.82" 1 mail:contact(a�wolfriverelectric.com 51I— � II I Illllllllolll I II I II I IIIIIIII 1. _ I I I I 1 1 1 1,1 I 1 1 I I I ATTACHMENT � 3 ° LAYOUT 4 CNGINCC�INC 2 1 Drawn by:New@engineerinc.io DATE: 1010512022 Project Name: Kate Bates Property Address: 1326 Skywood Ln NE Fridley, MN 55421 Project: Scale: PV SYSTEM AS INDICATED PV 5. 1 ENGINEE;:ZINC I HEREBY CERTIFY THAT THIS PLAN, SPECIFICATION, OR REPORT WAS PREPARED BY ME OR UNDER MY DIRECT SUPERVISION Engineerinc.io, AND THAT I AM A DULY LICENSED 303 N lenoaks Blvd PROFESSIONAL ENGINEER UNDER THE LAWS Burbank, CA 91502 OF THE STAT NESOTA. (747) 333 - 5991 SIGNATURE: new(a)engineerinc.io NAME: MANOUCHEHR HAKHA ANESHI DATE: LICENSE NUMBER: 58681 Date Certified and Signed: 10/05/2022 SNAPNRACK UR SPEEDSEAL FOOT FOR MODULE HEIGHT OFF ROOF,RANGE: COMPOSTION ROOF MOUNTING UR-40:3%"-�,4. COMP SHINGLE ROOFING,TYP, REFER TO SNAPNRACK ENGINEERING CHARTS UR-60:4"-5" SNAPNRACK UR SPEEDSEAL FOOT FOR APPLICABLE RAIL SPANS. ROOF DECKING,TYP. SI6`0 S.S. LAG SCREW MUST EMBED A MIN. SNAPNRACK, SNAPNRACK,/h"O S.S. OF 21A" INTO STRUCTURAL MEMBER ULTRA RAIL LAG SCREW,TYP. STRUCUTRAL MEMBER, REFER TO SNAPNRACK INSTALLATION WOOD RAFTER,TYR MANUAL FOR Y6-0 HARDWARE TORQUE SPECIFICATIONS STRUCTURAL MEMBER SPECIFICATIONS: MINIMUM WOOD GRADE= SPF#2 MINIMUM SPECIFIC GRAVITY= 0.42 ALLOWABLE FASTENER UPLIFT =820 LBS CONTRACTOR ALLOWABLE FASTENER LATERAL= 2SO LBS MINIMUM FASTENER ED(iiE DISTANCE= 0.5" MINIMUM FASTENER END DISTANCE= 2.2" WOL�RIVER 21!" MIN.EMBEDMENT INTO WOOD MEMBER ELECTRIC Xcel Energy Application#05235840 SNAPNRACK,ULTRA. RAIL MOUNT, TAPPEDi6"WASHER,S.S. (MAY INCLUDE NEOPRENE TYPE GASKET) Wolf River Electric PENETRATION DETAIL Address:101 Isanti Parkway NE, Isanti, MN 55040 Phone number: (763)229-6662 E-mail:contact(a_wolfriverelectric.com SNAPNRACK, ULTRA COIL SPRING FOR 3 "0 BOLT, S.S. RAIL MOUNT,THRU �� OPTIONAL CAVITY IN UR SPEEDSEAL FOOT IS FILLED WITH SEALANT TO ENCAPSULATE AND PROTECT THE ROOF PENETRATION ATTACHMENT 5'6"0-18 X 2"BOLT, FROM MOISTURE DETAIL C SERRATED FLANGE,S.S. SNAPNRACK, SPEEDSEAL FOOT, BASE,SEALING ENGINEEr-:2INC EXPLODED Drawn by:New@engineerinc.io DATE: 1010512022 SEALANT Project Name: Kate Bates Property Address: 2%" 1326 Skywood Ln NE 1 ROOF DECKING; Fridley, MN 55421 Ll I Project: I Scale: PV SYSTEM AS INDICATED UR-40 RAIL I UR-60 RAIL STRUCTURAL MEMBER(RAFTER)FOR USE WITH SNAPNRACK ULTRA SERIES RAILS - — F_PV 5.2 '=k ENPHASE amom IQ8 and IQ8+ Microinverters I 1 1•. Commonly used module pairings' w 235-350 235-440 Module compatibility 60-celIA20 half-cell 60-cell/120 half-cell and 72-cell/144 half-cell MPPT voltage range V 27-37 29-45 Operating range V 25-48 25-58 Min/max start voltage V 30/48 30/58 Max input DC voltage V 50 60 Max DC currentz[module[so] A 15 Overvoltage class DC port II DC port backfeed current mA 0 PV array configuration 1x1 Ungrounded array:No additional DC side protection required:AC side protection requires max 20A per branch circuit OUTPUT 1 ,1 Peak output power VA 245 300 Max continuous output power VA 240 290 Nominal(Ivoltage/range3 V 240/211-264 CONTRACTOR Max continuous output current A 1.0 1.21 Nominal frequency Hz 60 IQ8 and IQ8+ Microinverters Extended frequency range Hz 50-68 Max units per 20 A(I branch circuit" 16 13 WO L�R 1 V E R Our newest IQ8 Microinverters are the industry's first microgrid-forming,software- Total harmonic distortion <5% ELECTRIC defined microinverters with split-phase power conversion capability to convert DC Overvoltage class AC port III power to AC power efficiently.The brain of the semiconductor-based microinverter Easyto install is our proprietary application-specific integrated circuit(ASIC)which enables the Lightweight and compact with AC port backfeed current ma 3o Xcel Energy Application#05235840 microinverter to operate in grid-tied or off-grid modes.This chip is built in advanced plug-n-play connectors Power factor setting 1.0 55nm technology with high speed digital logic and has super-fast response times Power Line Communication Grid-tied power factor(adjustable) 0.85 leading-0.85lagging to changing loads and grid events,alleviating constraints on battery sizing for home (PLC)between components Peak efficiency % 97.5 97.6 energy systems. • Faster installation with simple CEC weighted efficiency °6 97 97 Wolf River Electric two-wire cabling Night-time power consumption mw 60 Address:101 Isanti Parkway Enphase MECHANICAL DATA NE, Isanti, MN 55040 -. Phone number: (763)229-6662 High productivity and rellal71117y Ambient temperature range -40°C to•600C(-40°F to+740°F) E-mail:contact(a�wolfriverelectric.com • Produce polder even when the Relative humidity range 4%to 100%(condensing) grid is down 1- L DC Connector type MC4 More than one million cumulative Dimensions(HxWxD) 212 mm(8.3")x 175 mm(6.9")x 30.2 mm(1.2") Part of the Enphase Energy System,IQ8 Series IQ8 Series Microinverters redefinereliability hours Of testing Microinverters integrate with the Enphase IQ standards with more than one million Weight 1.08kg(2.38lbs) INVERTER Battery.En phase IQ Gateway,and the Enphase cumulative hours of power-on testing. • Class lldouble-insulated Appmonitoring and analysis software. enabling an industry-leading limited warranty enclosure Cooling Natural convection-nofans DATA SHEET of up to 25 years. Approved for wet locations Yes • Optimized for the latest high- powered PV modules Acoustic noise at 1m -60 dBA Pollution degree PD3 ep::r CERTIFIED Microgrid-forming Enclosure Class II double-insulated.corrosion resistant polymeric enclosure ENG 1 NEEn-:2 INC Complies with the latest Environ.category/UV exposure rating NEMA Type 6/outdoor advanced grid support moil Drawn by:New@engineerinc.io Connect PV modules quickly and easily to IQ8 Series Microinverters are UL Listed as DATE: 1010512022 q Y ry Remote automatic updates for CA Rule 21(UL 1741-SA),UL 62109-1,UL1741/IEEE1547,FCC Part 15 Class B.ICES-0003 Class B.CAN/CSA-C22.2 N0.107.1-01 IQ8 Series Microinverters using the included PV Rapid Shut Down Equipment and conform Project Name: Q-DCC-2 adapter cable with lu n- la MC4 with various regulations, installed the latest grid requirements P P 9- P Y e9 Certifications This product is UL Listed as PV Rapid Shut Down Equipment and conformswith NEC 2014.NEC 2017.and NEC 2020 section Kate Bates connectors. according to manufacturer's instructions. Configurable to support a wide 690.12 and C22.1-2018 Rule 64-218 Rapid Shutdown of PV Systems,for AC and DC conductors.when installed accordingto range of grid profiles manufacturers instructions. Property Address: 1326 ®2021 Enphase Energy.All rights reserved.Enphasa the Enphase logo.IQ8 microinverters. Meets CA Rule 21(UL 1741-SA) (1)No enforced DC/AC ratio.Seethe conq�atibility calculatorathttpsJ/link.enphase.com/ Fridleyy,, M 2 N E MN N 55421 and other names are trademarks of Enphase Energy.Inc.Data subject to change requirements module-compatibility(2)Maximum continuous input DC current is 10.6A(3)Nominal voltage range can be extended beyond nominal if required by the utility.(4)Limits may vary.Refer to Project: scale: IQ8SP-DS-0002-01-EN-11S-2021-10-19 local requirements to define the number of microinverters per branch in your area. I08SP-DS-0002-01-EN-US-2021-10-19 PV SYSTEM AS INDICATED LE 6.0 • � ENPHASE Install the Enphase IQ8 Series Microinverter To install Enphase IQ8 Series Microinverters,read and follow all warnings and instructions in this guide and in the Enphase IQ8 Series Microinverter Enphase Energy//Rapid Shutdown Installation and Operation Manual at aelnhase-com/stnprt Safety warnings are listed on the back page of this guide. The Enphase Microinverter models listed in this guide do not require grounding electrode conductors(GEC),equipment grounding conductors(EGC),or grounded conductor(neutral).The microinverter has a Class II double-insulated rating,which includes ground fault protection(GFP).To support GFP,use only PV modules equipped with DC cables labeled PV Wire or PV Cable Rapid shutdown is built-in IMPORTANT:Enphase IQ8 Series Microinverters require the IQ Cable.An IQ Gateway is required to monitor performance of the IQ Microinverters.The Q Accessories work only with Enphase IQ8 Series Microinverters. Note:After you log in to your Enphase Installer Platform account from Enphase Installer app,Scan the microinverter QR code and connect to the Enphase IQ Gateway to track the system installation progress. The 2014 edition of the National Electrical Code(NEC 2014)added What's new in NEC 2014? new rapid shutdown requirements for PV systems installed on buildings. NEC 2014,Section 690.12 applies PREPARATION Enphase Microinverters full meet rapid shutdown requirements in the to PV conductors over 10 feetfrom p y p q A Download the pp and o te Enphase Installer A n it to to ) s: the PV array and requires that the ) p � g D Check that you have these other item e ��.� e new code without the need to install any additional electrical equipment. in to your Enphase Installer Platform account.With this r+,,� ACjunction box. conductors power down to 30 volts t.. �} app,scan the microinverter QR code and connect to x Tools:screwdrivers,wire cutter,voltmeter,torque wrench,sockets, and 240 volt-amperes within the Enphase IQ Gateway to track system installation r�' and wrenches for mounting hardware seconds of rapid shutdown inittiation. progress.To download,go to enphase.com/toolkit or scan the QR code at right. E) Protect your system with lightning and/or surge suppression devices.It is also important to have insurance that protects against lightning and String inverters require work arounds for rapid shutdown B) Referto the foseco /table en-uandcheckPVmle-cQmlectricalcompati electrical surges. bility at:Qpphase.com/en-uc_/suonort/modulezom com/en-us/sur)pr)rt/module-cQmpalbAily. Model DC connector Typical PV module*cell count IF Plan your AC branch circuits to meet the following limits for maximum CONTRACTOR &60 2-US MC 4lockin number of microinverters per branch when protected with a 20-amp Work around. Work around. I Q g type Pair with 60 cell/120-half-cell over-current protection device(OCPD) Specialized Rapid Shutdown String Inverter Installed modules electrical box installed on the on roof,a hostile IQBPLUS-72-2-US MC-4 locking type Pair with 60 cell/120-half-cell,66 Maximum* IQ8 Series Microinverters per AC branch circuit(sin- roof cell,or 72 cell/144-hhalf--cell le- hase roof within 10 feet of array. environment that string g P ' WOLR 1 V E R IQ8A-72-2-US IQ8(240V IQ8+ 240V IQ8M(240V) o live irs are not built ) ( ) IQ8F+240-72-2-US MC-0 locking type Pair with 60 cell/120-half-cell,66 Work around. to live in. IQBH-208-72-2-US cell,or72 cell/144-half--cell 16 13 11 ELECTRIC Shutoff switch that IS `Enphase IQ8 Series Micrdnverters are compatible with bi-facial PV modules if IQ8A(240V) IQBH(240V) IQBH(208V) the temperature adjusted electrical parameters(maximum power,voltage and 11 10 9 easily accessible to first current)ofthemodules,consideri the front side electrical arameters I.e.,Mo Xcel Energy Application#05235840 rt9 P ( Limits may vary.Referto local requirerrents to define the number of responders on the ground. backside gain),are within the allowable microirrverter input parameters range. microinverters per branch in your area. w it C) In addition to the Enphase Microinverters,PV modules and racking, G) Size the AC wire gauge to account for voltage rise.Select the correct you will need these Enphase IQ8 Series Microinverters: wire size based on the distance from the beginning ofthe Enphase IQ Work around. Enphase IQ Gateway(model ENV-IQ-AM 1-240)communications Cable to the breaker in the load center.Design for a voltage rise total Extra conduit in Installation. Residential String Inverter Commercial String Inverter gateway or Enphase IQ Combiner(check enphase.com for models): of less than 2%for these sections.Refer to the Voltage Rise Technical Wolf River Electric is required to monitor solar production. Brief at ennhase_com/support for more information. Address:101 Isanti Parkway Tie wraps or cable clips(Q-CU P-100) NE, Isanti, MN 55040 Enphase Sealing Caps(Q-SEAL-10):for any unused connectors on Best practice:Center-feed the branch circuit to minimize voltage rise in Phone number: (763)229-6662 the Enphase IQ Cable a fully-populated branch. Enphase Terminator(Q-TERM-10):one needed at the end of each E-mail:contactt_wolfriyerelectric.com Enphase comes standard with rapid shutdown capability AC cable segment Enphase Disconnect Tool(Q-DISC-10) Enphase IQ Cable: ENPHASE RAPID // Cable model Connector PV module Connectors SHUTDOWN All Enphase microln- Enphase microinverters spacing* orientation per box r verters,even those that can safely shut down Q-12-10-240 1.3m Portrait(al 1) 240 Terminator COMPATIBILITY were previously installed, automatjcally,leaving Q-12-17-240 2.0m Landscape(60-and 66-cell) 240 WITH PV inherently meet rapid only low-voltage DC Q-12-20-200 2.3m Landscape(72-ce1I) 200 shutdown requirements, electricity isolated to *Allows for 30cm of cable slack no additional equipment the PV module E CNGINCCIZINC or workarounds needed Enphase IQ Cable Drawn by.New@engineerinc.io AC connector DATE: 1010512022 DC connector 02021 Enphase Energy.All rights reserved. Enphase,the Enphase logo,Enphase IQ8 Project Name: Residential Microinverter Commercial Microinverter R Seriesmicranverters(IQ8,IQB+,IQ8A,IQBH Kate Bates `Tie wraps or cable clips and IQ8M),Enphase Installer Platform, Property Address: EnphaseIQGateway,andothertrademarks 1326 Skywood Ln NE or service names are the trademarks of FIldley, MN55421 �—Enphase IQ8 Series Microinverter Enphase Energy,Inc.Data subjectto change r1l enphase" (horizontal installation shown,vertical Rev02-10-23-2021. Project: Scale: To learn more,visit enphase.com C�J E N E R G Y installation also allowed). III 11111111111111111111111111111111111111111111111 PV SYSTEM AS INDICATED AC junction box 14"0195-02 D 7.0 MECHANICAL SPECIFICATION f pVQ © Format 74.01nx41.1in x 1.261n(including frame) (1879mm x 1045mm x 32mm) @rproem°I Weight 48.51bs(22.0kg) Front Cover 0131n(32mm)thermally pre-stressed glass withI� ` anti-reflection technology L � °.6°ua.q�.a.ora 1°2mml Back Cover Composltefilm aa.,wamml Frame Black anodized aluminum r ell 6 x 22 moriDaystalline GANTUM solar half cells ® arumem� Junction Box 2.09-3.98Inx1.26-2.361n-0.59-0.71in (53 101 mm x 32-60 mm x 15-18 mm),IP67,with bypass diodes Cable 4mm2 Solar cable;(+)>_49.2in(1250mm),I-)z49.2in(1250mm) .• t ..mry ue Connector StaubliMC4;IP68 ILI I • ovr-poem T Q . • : , ELECTRICAL CHARACTERISTICS POWERCLASS 385 390 395 400 405 MINIMU M PERFORMANCE AT STANDARD TEST CONDITIONS,STC'(POWER TOLERANCE+5W/-0 W) Power at MPP' P_ [wj 385 390 395 400 405 ShortCUcult Current' Isc [A] 11.04 U.07 U10 11.14 11.17 � E Open Circuit Voltages V.. M45.19 4523 45.27 45.30 45.34 •• • E I �Q S Current at MPP I,- [A] 10.59 10.65 10.71 10.77 10.83 Tore�xo� ' Voltage at MPP V_ M 36.36 36.62 36.88 1 3713 3739 CONTRACTOR ' Efficlency' 4 [%] >_19.6 z19.9 a20-1 z20.4 z20.6 euaart ZO21 MINIMUM PERFORMANCE AT NORMAL OPERATING CONDITIONS,NMOT� Warranty Q CELLS Power at MPP P_ PM 288.8 292.6 296.3 30D.1 303.8 rm�a ate.a.r Yielder,try E Short Clreuii Cumera Ix [A] 8.90 8.92 8.95 8.97 9.00 .9 Open Circuit MPP I_ [A] 42.62 42.65 42.46 48.51 42.76 WOL�RIVER BREAKING TH E 20%EFFICIENCY BARRIER � Current at MPP L,F, [Aj 8.35 8.41 8.46 8.51 8.57 Q.ANTUM DUO Z Technology with zero gap cell layout Voltage at MPP V_ M 34.59 34.81 35.03 35.25 35A6 ELECTRIC boosts module efficiency up to 20.9%. 'Measurement Werances Pmv t3%;1,6 V_t5%atSTC:1000W1m=,25t2'C,AM 1.5 according to IEC 60904-3•1800W/m',NMOT,spectrum AM 15 0 CELLS PERFORMANCE WARRANTY PERFORMANCE AT LOW IRRADIANCE Xcel Energy Application#05235840 THE MOST THOROUGH TESTING PROGRAMME IN THE INDUSTRY ,�m a- --T-----r-----r-----I---- u_ Atleast 98%of nomnalpow rduring Q CELLS is the first solar module manufacturer to ass the most com rehen- S= -" P P _w First year-Thereafter max-0.5% sive quality programme in the industry:The new"Quality Controlled PV"of g •• ----------------- degradation per year.At least 93.5% 5Iii of nominal power up to 10 years.At I the independent certification institute TOV Rheinland. F least 86%ofnominal power up to 25years. c p __r_____r____y_____.y_____ < s Wolf River Electric INNOVATIVE ALL-WEATHER TECHNOLOGY ° All data wthln measurement tolerant- o a 6 es.Full warranties In accordance with Address:101 Isanti Parkway Optimal yields,whatever the weather with excellent ae .eo se 2 the warranty terms of the C,CELLS .00 ,om IaaaouacE Iwr�,I NE, Isanti, MN 55040 low-light and temperature behavior. sales agenisauonot you respective � $ ` e country. R Phone number: (763)229-6662 sues Typical module performance under lox ifradlance conditions In .n ENDURING HIGH PERFORMANCE "s compadsontoSTCconwtlons(25•C,1000W/m9 E-mail: ;ontact@wolfriverelectric.com I. 1 Long-term yield security with Anti LID Technology,Anti PID TEMPERATURE COEFFICIENTS o Technology',Hot-Spot Protect and Traceable Quality Tra.Q' . Temp,, a [%/Kl +0.04 Temperature Coefficient of V.,, A [%/K] 70.27 4 s Temperature Coefficient of P° Y [%/K] -0.34 Nominal Module Operating Temperature NMOT [°F] 109t5.4(43t3°C) EXTREME WEATHER RATING o High-tech aluminum alloy frame,certified for PROPERTIES FOR SYSTEM DESIGN 2 MODULE high Snow(540o Pa)and Wind loads(4000Pa). Maximum System Voltage V M 1000(IEC)/1000(UL) PV module classification Class ll p DATA SHEET Maximum Series Fuse Rating [A DC] 20 Fire Rating based on ANSI/UL 61730 TYPE2 2� A RELIABLE INVESTMENT �wrte� Inclusive 25-ear product warrant and 25- ar Max.Design Load,Pushush// Pull' [Ibs/ft'J 75(3600Pa)/55(2660Pa) Permitton Continuous Module Temperature -40°F up to-85'C) p �/•1y y p y � Max.Test Load,Push/Pulp [Itu/ft'] 113(5400 Pa)/84(4000 Pa) y (-40°C up to+85°C) linear performance warranty'. 'Sea Instalatlon Manuel `APT test sheeto reaccordingto IEC/ atlor, 4-12015.methodA(-1500V,98h) QUALIFICATIONS AND CERTIFICATES PACKAGING INFORMATION ENGINEE�INC 'See dale sheet on rear for further nfomf�lort Drawn by:New@engineennc.io UL6173(1GEcomp namtycaledw-T-Tvwlanan'.m, o- Ilpi�l � DATE: 10/05/2022 IEC 612152016.IEC 61730:2016, THEIDEALSOLUTIONFOR: us.PaWl No.9.8 215r-Cars). s�° C C. a.w.'v horizontal 76.4in 43.31n 48.01n 1656lbs 24 24 32 if Project Name: oCPVC-ffi etbn-tNi q C ,US packaging 1940mm 1100mm 1220mm 751kg pallets pallets modules Rooftcparrayson I Kate Bates resldentlalbulldlnps. & Property Address: Not«Installation Instructions must be followed.See the lnstalatlon and operating manual or collect our technical service deperonent for further lnformatlon on approved installation and use of 1326 Skywood Ln NE this product. - Fridley, MN 55421 Nu CELLS Project: Scale: R Numbs Inc. PV SYSTEM AS INDICATED Engineered)n Germany 400 Spect um Conte Drive,Surte 1400,Irvlre,G4 92618,USA TEL+1 949 748 59 96 1 EMAIL Inqul y�us.gtels.com WEB www.¢celB.us LE 8.0 Snap rack- UR-40 SnapNrack Ultra Rail UR-60 A sleek, straightforward rail solution for mounting solar modules .. types. Ultra Rail Solar Mounting Solutions features two rail profiles; , • is a lightweight rail profile suitable • •st geographic Ultra Rail • - •• • rail . . . . .. . . . .. .. . ... :. compatible with all . . . . clamps, . . . of install. The Entire System is a Snap to Install • New Ultra Rail Mounts include snap-in brackets for attaching rail • Compatible with all the SnapNrack Mid Clamps and End Clamps customers love • Universal End Clamps and snap-in End Caps provide a clean look to the array edge CONTRACTOR Unparalleled Wire Management • Open rail channel provides room for running wires resulting in a long-lasting quality install WOL�RIVER • Industry best wire management offering ELECTRIC includes Junction Boxes, Universal Wire Clamps, MLPE Attachment Kits, and Conduit Xcel Energy Application#05235840 Clamps • System is fully bonded and listed to UL 2703 The Ultimate Value in Rooftop Solar Standard Wolf River Electric Address:101 Isanti Parkway NE, Isanti, MN 55040 • Phone number: (763)229-6662 Industry ' • • • Wire Mounts • • E-mail: ;ontact(a)_wolfriverelectric.com Management Heavy Duty UR-60 Rail • • • • • _ • UR-60 rail profile provides increased span capabilities for high wind speeds and snow Single loads ��� � RACKING • • • • • • • Taller, stronger rail profile includes profile- Clamps : Accessories specific rail splice and end cap DATA SHEET _ compatible • All existing mounts, module clamps, and accessories are retained for the same great both rail profiles install experience CNGINCC�INC Drawn by:New@engineerincJo DATE: 10/05/2022 • - • • - • • Ultra • Project Name: Kate Bates Quality. Inn .ovative SuperiorrP operty Address: RESOURCES sna nrack.comresources/ 0 1326 Skywood Ln NE p SnapNrack Solar Mounting Solutions are engineered to optimize material use and Fridley, MN 55421 DESIGN snapnrack.com/configurator Project Scale labor re • and improve overall installationquality and safety. Pv SYSTEM AS INDICATED WHERE TO BUY snapnrack.com/where-to-buy 877-732-2860 • • • • D 9.0 DESCRIPTION: DRAWN BY: DESCRIPTION: DRAWN BY: SNAPNRACK, ULTRA RAIL SPEEDSEALTm FOOT mwatkins 5flapHruck" SNAPNRACK, ULTRA RAIL SPEEDSEALTm FOOT mwatkins Sfla NN ack- REVISION: Solar Mounting Solutions REVISION: Solar Mo unting Solutions PART NUMBER(S): PART NUMBER(S): 595 MARKET STREET,29TH FLOOR.SAN FRANCISCO,LA 96105 USA 595 MARKET STREET,29TH FLOOR.SAN FRANLISOO,CA 94105 USA A PHONE(415)500 0900.FAX(415)500.0902 PHONE(415)500b900•FAX(415)5MM2 242-02163, 242-02167 �ENFo.MroKNTHIsoF 9HosoKF9LN� �oaROPRI .a. N. 242-02163, 242-02167 E .o. �=C""'a�,µo�aoaP. . �.�r 1.37 .30 .38 1.86- 1.08 1.00 v�5a SLOT 3.05 CONTRACTOR 2.78 5 fmpNmck 1.78 .25 WOL�ELECTRIC RIVER L 17 _ Q52.24� -�3.20�- Xcel Energy Application#05235840 2.58 4 3 Wolf River Electric 0.33 Address:101 Isanti Parkway R1.12 NE, Isanti, MN 55040 Phone number: (763)229-6662 1.21 R•82 E-mail:contacta_wolfriverelectric.com 2 1 ATTACHMENT DATA SHEET PARTS LIST 1.99 ITEM QTY DESCRIPTION 1 1 SNAPNRACK, SPEEDSEAL FOOT, BASE, SEALING, SILVER/ BLACK 2 1 BOLT, FLANGE, SERRATED, 5/16IN-18 X 2IN, SS 11 ENGINEEZINC 3 1 SNAPNRACK, RL UNIVERSAL, MOUNT SPRING, SS 4 1 SNAPNRACK, ULTRA RAIL MOUNT THRU PRC, CLEAR/ BLACK Drawn by:New@engineerinc.io DATE: 1010512022 5 1 SNAPNRACK, ULTRA RAIL MOUNT TAPPED PRC, CLEAR/ BLACK 1.50 MATERIALS: DIE CAST A380 ALUMINUM, 6000 SERIES ALUMINUM, STAINLESS STEEL Project Name: Kate Bates DESIGN LOAD (LBS): 802 UP, 1333 DOWN, 357 SIDE OPTIONS: Property Address: ULTIMATE LOAD (LBS): 2118 UP, 4006 DOWN, 1331 SIDE CLEAR/ BLACK 1326 Skywood Ln NE TORQUE SPECIFICATION: 12 LB-FT Fridley, MN 55421 Project: Scale: CERTIFICATION: UL 2703, FILE E359313; WIND-DRIVEN RAIN TEST FROM SUBJECT UL 2582 PV SYSTEM AS INDICATED WEIGHT(LBS): 0.45 ALL DIMENSIONS IN INCHES FD 10.0 Enphase IQ Combiner 4/4C Data Sheet MODEL NUMBER Enphase Networking IQ Combiner 4(X-IQ-AM1-24D-4) IQ Combiner 4 with Enphase IQ Gateway printed circuit board for integrated revenue grade PV production metering(ANSI C1220+/-0.5%)and consumption monitoring(+/-25%).Includes a silver solar shield to matchthe IQ Battery system and IQ System Controller 2 and to deflect heat. IQ Combiner 4C(X-IQ-AM1-240-4C) IQ Combiner 4C with Enphase IQ Gateway printed circuit board for integrated revenue grade PV production metering (ANSI C12.20+/-0.5%)and consumption monitoring(+/-2.5%).Includes Enphase Mobile Connect cellular modem (CELLMODEM-Ml-06-SP-05),a plug-and-play industrial-grade cell modem for systems up to 60 microlnverters. (Available In the US,Canada,Mexico,Puerto Rico,and the US Virgin Islands,where there is adequate cellular service in En hase The Enphase IQ Combiner 4/4C with Enphase the installation area.)Includesa silver solar shieldto matchthe IQ Batteryand IQ System Controller andto deflect heat. p ACCESSORIES AND REPLACEMENT PARTS (not included,order separately) IQ Gateway and integrated LTE-M1 cell Q Combiner 4/4 C Ensemble Communications Kit -Includes COMMS-KIT-01 and CELLMODEM-M1-06-SP-05 with 5-year Sprint data plan for modem(included only with IQ Combiner 4C) COMMS-CELLMODEM-MI-06 Ensemblesites CELLMODEM-M1-06-SP-05 -4G based LTE-M1 cellular modem with 5-year Sprint data plan X-IQ-AM1-240-4 consolidates interconnection equipment CELLMODEM-MI -06-AT-05 -4G based LTE-Ml cellular modem with 5-year AT&T data plan X-I AM 1-240-4 C Circuit Breakers Supports Eaton BR210,BR215,BR220,BR230,BR240,BR250,and BR260 circuit breakers. Q- into a single enclosure and streamlines IQ BRK-10A-2-240V Circuit breaker,2 pole,10A,EatonBR210 BRK-15A-2-240V Circuit breaker,2 pole,15A,Eaton BR215 microinverters and storage installations by BRK-20A-2P-240V Circuit breaker,2 pole,20A,Eaton BR220 BRK-15A-2P-240V-B Circuit breaker,2 pole,15A,Eaton BR215Bwith hold down kit support providing a consistent,pre-wired solution for BRK-20A-2P-240V-B Circuit breaker,2 pole,20A,Eaton BR220B with hold down kit support residential applications. It offers up to four EPLC-01 Power line carrier(communication bridge pair),quantity-one pair XA-SOLARSHIELD-ES Replacement solar shield for IQ Combiner 4/4C 2-pole input circuits and Eaton BR series XA-PLUG-120-3 Accessory receptacle for Power Line Carrier in IQ Combiner 4/4C(required for EPLC-01) I FNP"Ale busbar assembly..• y XA-ENV-PCBA-3 Replacement IQ Gateway printed circus board(PCB)for Combiner 4/4C • XAQ-NA-HD-125A Hold down kit for Eaton circuit breaker with screws. ELECTRICAL SPECIFICATIONS CONTRACTOR Smart Rating Continuous duty Includes IQ Gateway for communication and control System voltage 120/240 VAC,60 Hz Includes Enphase Mobile Connect cellular modem Eaton BR series bulbar rating 125A (CELLMODEM-M1-06-SP-05),included only with I Q Max.continuous current rating 65 A WO LR 1 V E R Combiner4C Max.continuous current rating(Input from PV/storage) 64A ELECTRIC Includes solar shield to match Enphase IQ Battery Max.fuse/circuit rating(output) 90 A aesthetics and deflect heat Branch circuits(solar and/or storage) Up to four 2-pole Eaton BR series Distributed Generation(DG)breakers only(not included) Flexible networking supports Wi-Fi, Max.total branch circuit breaker rating(input) BOA of distributed generation/95A with IQ Gateway breaker included Xcel Energy Application#05235840 Ethernet,Or cellular Envoy breaker IDA or 1 SA rating GE/Siemens/Eaton Included Optional AC receptacle available for PLC bridge Production metering CT 200 A solid core pre-installed and wired to IQ Gateway Provides production metering and consumption monitoring Consumption monitoring CT(CT-200-SPLIT) A pair of 200 A split core current transformers MECHANICAL DATA Wolf River Electric Dimensions(WXHXD) 37.5x49.5x16.8em(14.75"x19.5"x6.63").Height is21.06"(53.5 cm)with mounting brackets. Address:101 Isantl Parkway Simple NE, Isanti, MN 55040 Weight 7.5kg(16.5Ibs) Phone number: (763)229-6662 Centered mounting brackets support single Ambient temperature range -400 C to+460 C(AOO to 1150 F) E-mail: ;ontac v9-66 tric.com stud mounting I Cooling Natural convection,plus heat shield Supports bottom,back and side conduit entry Up to four 2-pole branch circuits for 240 VAC Enclosure environmental rating Outdoor,NRTLcerti6ed NEMA type3R polycarbonateconstruction plug-in breakers(not included) Wire sizes 20 Ato 50A breaker inputs.14 to 4 AWG copper conductors E N P HAS E X-IQ-AM1-240-4C 80A total PV or storage branch circuits 60 A breaker branch Input:4 to 1/0 AWG copper conductors g Main lug combined output:10 to 2/OAWG copper conductors Neutral and ground:14 to 1/0 copper conductors AC COMBINER BOX Always follow local code requirements for conductor sizing. Reliable Altitude To 2000 meters(6,560feet) DA TAS H E E T Durable NRTL-certified NEMA type 3R enclosure INTERNET CONNECTION OPTIONS Five-year limited warranty Integrated Wi-FI 802.11b/g/n Two years labor reimbursement program coverage Cellular CELLMODEM-Ml-06-SP-05,CELLMODEM-M1-06-AT-05(4Gbased LTE-Ml cellular modem).Note that an Enphase CNGINCCI�INC included for both the IQ Combiner SKU's Mobile Connect cellular modem is required for all Ensemble installations. UL listed Ethernet Optional,802.3.CatSE(or Cat 6)UTP Ethernet cable(not included) COMPLIANCE Drawn by:New@engineerinc.io DATE: 1010512022 Compliance,IQ Combiner UL 1741,CAN/CSA C22.2 No.107.1,47 CFR,Part 15,Class B,ICES 003 O Production metering:ANSI C12.20 accuracy class 0.5(PV production) Project Name: ULConsumption metering:accuracy class2.5 Kate Bates Compliance,IQ Gateway UL 60601-1/CANCSA 22.2 No.61010-1 X-IQ-AM1-24D� Properly Address: LISTED EN PHAS E ENPHASE. 1326 Skywood Ln NE To learn more about Enphase offerings,visit enuhase.com \./ To learn more about Enphase offerings,visit ennhase.com �/ Fridley, MN 55421 0 2022 Enphase Energy.All rights reserved.Enphase,the Enphase logo,IQ Combiner 4/4C,and other names are trademarks of Enphase Energy,Inc Data subject to change.02-14-2022 Project: scale: PV SYSTEM AS INDICATED L __1 D 11 .0 CERTIFICATE OF COMPLIANCE CERTIFICATE OF COMPLIANCE Certificate Number 20180530-E341165 Certificate Number 20180530-E341165 Report Reference E341165-20171030 Report Reference E341165-20171030 Issue Date 2018-MAY-30 Issue Date 2018-MAY-30 Issued to: ENPHASE ENERGY INC This is to certify that representative samples of the product as specified on this certificate were tested 1420 N McDowell Blvd according to the current UL requirements. Petaluma CA 94954-6515 Permanently-connected, Grid Support utility Interactive,208V single-phase,240V single phase evaluated for use on a split phase system, distributed resource power system. This is to certify that STATIC INVERTERS, CONVERTERS AND representative samples of ACCESSORIES FOR USE IN INDEPENDENT POWER Models 2-2-U,land IQ7 -72, and IQ7X 96,followed by 2,-5, B,or ACM,followed by US+. Models IQ7PD-72-2-US and IQ7PD-842-US. SYSTEMS, PHOTOVOLTAIC RAPID SHUTDOWN SYSTEM EQUIPMENT USUCNL—Photovoltaic Rapid Shutdown Equipment. See Addendum Models IQ7-60,IQ7PLUS-72, and IQ7X-96,followed by-2,-5,-B,or-ACM,followed by-US+. Models CONTRACTOR IQ7PD-72-2-US and IQ7PD-84-2-US. Have been investigated by UL in accordance with the +may be followed by additional characters not affecting safety Standard(s) indicated on this Certificate. WOL�RIVER Standard(s)for Safety: ELECTRIC Standard(s)for Safety: See Addendum UL 62109-1,SAFETY OF POWER CONVERTERS FOR USE IN PHOTOVOLTAIC POWER Xcel Energy Application#05235840 Additional Information: See the UL Online Certifications Directory at SYSTEMS-PART 1: GENERAL REQUIREMENTS www.u1.com/database for additional information CSA C22.2 NO. 107.1-01, GENERAL USE POWER SUPPLIES IEEE 1547 INTERCONNECTING DISTRIBUTED RESOURCES WITH ELECTRIC POWER SYSTEMS Wolf River Electric Only those products bearing the UL Certification Mark should be considered as being covered by UL's Address:101 Isanti Parkway Certification and Follow-Up Service. IEEE 1547.1 IEEE STANDARD CONFORMANCE TEST PROCEDURES FOR EQUIPMENT NE, Isanti, MN 55040 INTERCONNECTING DISTRIBUTED RESOURCES WITH ELECTRIC POWER SYSTEMS Phone number: (763)229-6662 Look for the UL Certification Mark on the product. E-mail: .:ontact(a�wolfriverelectric.com UL 1741. INVERTERS,CONVERTERS,CONTROLLERS AND INTERCONNECTION SYSTEM EQUIPMENT FOR USE WITH DISTRIBUTED ENERGY RESOURCES CEC-300-2011-005,-CMF GUIDELINES FOR CALIFORNIA'S SOLAR ELECTRIC INCENTIVE PROGRAMS PURSUANT TO SENATE BILL 1 INVERTER CERTIFICATION ENG I NEEv-;Z I NC Drawn by:New@engineerincJo DATE: 1010512022 Project Name: &um MMr A,dt 0ea N—h All—Cen,61-1 Pfagmn &ucv MaMolJldc Urvcla N.nll American C-1fl 1,P,oyam Kate Bates UL LLC ` UL LLC L Property Address: Any lMorm w end docvmvmdlw nvdmg U L MlM s.rvk.s me prowded on U 1.f oI U L LLC(UL)m airy mllw�zvd 1—m.e W U L For Ruesbons.pleas. =tkl nmumn and do am m—invdmg U L Mak svrvices ae plawdvd on behdl W UL LLC(UL I a mry au horuad Ytense.M UL Far qu.sl .plaasv 1326 S kywood Ln N E o.Macl a locd UL Cuvanwr Sei Repr.smtmlve at IJW l:d.can'abwd�ocauuis: cmlacla bcal UL(.n.lamal S-1.Rvpras.i6mivv mIinp�:uLcan�d�oulullocmwnsi Fridley, MN 55421 Page 1 of 2 Page 2 of 2 rojnt I scale: PV SYSTEM AS INDICATED Created by UL Document Assembler 2018-07-05 15:07:07-05.00 Created by UL Document Assembler 2018-07-05 15:07:07-05.00 Lp 12.0 I 101 f I I I N a♦ " Surge Protection RT NUMRER MNSPD-115 MNSPD-300-AC MNSPD-300-DC MNSPD-600 Nominal Voltage 0 to 90 VAC 0 to 250 VAC 0 to 300 VDC 0 to 480 VAC 0 to 115 VDC 0 to 600 VDC - MCOV 180V 470V 470V 780V Surge Protection You Can VPRLinetoGround 600V 1200V 1200V 1800V ' Suggested Placement Up to 90VAC circuits, 120/240 VAC circuits Off-grid PV combiners 316V/480VAC circuits Count 4n• 12V,24V,48VDC battery Charge controller inputs Grid-tie PV combiners f circuits up to 30OVDC Grid-tie inverter input Non-Isolated Inverters MidNite Solar Surge Protection Devices are type 1 devices, designed for indoor and outdoorType UL14494th Ed.Type 1 UL14494th Ed.Type 1 UL14494th Ed.Type 1 UL14494th Ed.Type 1 g .4 _ rr - A'.a' applications. Engineered for both AC and PV +� Diagnostic Blue LED MNSPD 300 AC DC electrical systems, the rOVld@ protection LED indicates when voltage is present between Ll +ground and L2+ground Y Y P P MNSPD-115,MNSPD-300-DC and MNSPD-600: to service panels, load centers or electronic LED indicates when voltage is present between Ll +L2(PV+PV-) devices that are directly connected to a MidNite Thermal Disconnector Internal Fuse Surge Protection Device (SPD). Response Time <1 micro sec. I n CONTRACTOR MidNite's SPDs are offered in four models to protect a variety of different voltage ranges. They achieve this protection by clamping surge MNSPD300ACFM (Cut-in box) WOL�RIVER voltage to a level that your system can sustain (MNSPD-300-AC included) ELECTRIC without damaging the components of the Performance system. Surge Current Rating per Phase 80kA Xcel Energy Application#05235840 03.527" Short Circuit Current Rating 10kA Compare our SPDs against other surge protec- Fusing Individually fused MOVs tion devices. You will see there is no com an- Thermal Fusing Yes P + Over current Fusing Yes Wolf River Electric son in both our price and features. All our SPDs Operating Frequency 0 to 500 Hz Address:101 Isanti Parkway are made in the USA and have a 5 year warranty. Mechanical Description NE, Isanti, MN 55040 Enclosure Polycarbonate UL94V-0 Phone number: (763)229-6662 Environmental Rating Type4X E-mail: ;ontact(awolfriverelectric.com Connection Method #12 AWG With lightning you only get one Weight 1 lb. Mounting Method 1/2"Conduit Knockout Operating Altitude Sea Level- 12,000'(3,658 Meters) chance, so get the best! 3 82„ 4.425" Storage Temp -401 Fto+185 F(-40°Cto+85°Q SURGE PROTECTION Operating Temp -40,F to+185,F(-40°C to+85,C) Diagnostics Blue status LED,one per leg Four Models: Listings and Performance 24"Wires.AtI MNSPD-115 UL Standard for Safety,UL 1449 Surge Protective Devices-Fourth Edition ENGINEER INC CSA C22.2 No.8-M1986 Electromangetic Interference(EMI)Filters,Fourth Edition Drawn by:New@engineerinc.io MNSPD-300-AC i DATE: 1010512022 MNSPD-300-DC Project Name MNSPD-600 Model No. Max Operating Surge Current Configuration MCOV SCCR VPR 60OV/3kA Kate Bates r i Voltage per Phase L_G Property Address: MNSPD-115 100 VAC/1 50VDC 8okA Ig 3-wire 2Legs) , 180VL-N �10kA 600V 1326 Skywood Ln NE MNSPD-300-AC 300VAC 80! 1 3-wire(2 Legs) 470V L-N tOkA 1200V rk_ffij� _l _ ~ i Fridley, MN 55421 MNSPD-300-DC r 385VDC � 80kA1,P1,3-wire(2 Legs) t 470V L-N � 10kA 1200VMNSPD-600 480VAC/60OVDC 80kA 1/3-wire(2 Le s) 780V L-N 1 OkA 1800V Project scaewww.midnitesolar.comispd I PV SYSTEM AS INDICATED 17722 67th Ave.NE.,Arlington,WA.360-403-7207 FAX:360-691-6862 www.midnitesolar.com/spd 17722-67th Ave NE.Arlington,WA 98223 PH. 360-403-7207 FAX 360-691-6862 D 13.0 WITNESS TEST PROCEDURE Kate Bates A TEST PROCEDURE THAT WILL BE USED TO VERIFY THE PROTECTION AND OPERATION OF THE SYSTEM SHALL BE SUBMITTED TO XCEL ENERGY FOR APPROVAL.THE PROCEDURE INCLUDES AN ANTI-ISLANDING TEST(FOR ALL SYSTEMS)TO VERIFY THE SYSTEM CEASES GENERATING IN PARALLEL WITH THE XCEL ENERGY 1326 Skywood Ln N E DISTRIBUTION SYSTEM WHEN THE UTILITY SOURCE IS LOST.EACH SYSTEM IS UNIQUE AND WILL REQUIRE A CUSTOM TEST PROCEDURE BASED ON THE INVERTER Fridley,MN 55421 MANUFACTURER'S RECOMENDATIONS FOR COMISSIONINDANDANTI-ISLANDING.IN ADDITION TOTHE MANUFACTURER'S RECOMENDATIONS. UTILITY:XCEL ENERGY ALLTESTING SHALL BE PERFORMED BY QUALIFIED PERSON ELL ONLY PHOTOVOLTAIC PROJECT INFO PV MODULE:(28)HANWHA 40OW STEPSTO VERIFY PV SYSTEM IS READYTO BE ENERGIZED: INVERTER: 1.SITE SECURITY 1-PHASE 120/240 -SITE SHOULD HAVE 24/7 KEYLESS ENTRYAND DRIVABLE ACCESS IF XCEL EQUIPMENT IS PRESENT WITHIN THE SITE FENCE (28)IQ8+MICROINVERTERS -IF APPLICABLE,SITE SHOULD HAVE 24/7 DRIVABLE ACCESS TO ANY XCEL EQUIPMENT INSTALLED OUTSIDE OF THE SITE FENCE THAT IS USED FOR THE SOLE 11.20Kw(DC) PURPOSE OF FEEDING THE PV SYSTEM ARRAY 1 AZI MUT:181(28) 2.PROPER LABELLING VERIFY LABELING FOR THE MAIN SERVICE PANEL,PV SYSTEM CIRCUIT BREAKER,DC DISCONNECT(WHEN APPLICABLE),UTILITYAC DISCONNECT,PRODUCTION METER AND OTHER RELEVANT LABELLING AND SIGNAGE. ARRAY TI LT:20 3.ENERGIZE THE PV SYSTEM BY CLOSING THE UTILITY DISCONNECT.PLEASE ALLOW 5-MINUTE FORTHE INVERTER TO BOOT-UP. NEC 2020/IRC 2018/IBC 2018 WOLF RIVER ELECTRIC COMPANY 4.WHILE IN NORMAL OPERATION,REFER TO THE REFERENCE POI NTOF APPLICABI LITY TO VERIFY THE VOLTAGES AT THE INVERTER AC OUTPUT ARE WITHIN 5%OF THE COMBINED INVERTED AC VOLTAGE RATINGS AND ALL INVERTER LED'S,ALARMS,AN D/OR LCD CODES ARE"NORMAL." 101 ISANTI PARKWAY NE#G ISANTI,MN 55040 CONTRACTOR 5.WHILE IN NORMAL OPERATION,VERIFY THAT ALL I NVERTERS ARE OPERATIONAL AN D PRODUCI NG POWER.VERI FY THAT SYSTEM IS GEN ERATI NG AT FULLEST CONTACT@WOLFRIVERELECTRIC.COM REASONABLE CAPACITY.WHI LE I N NORMAL OPERATION VERI FY THE VOLTAGES ATTHE DER AC TERMI NALS ARE WITHI N 5%OF THE COMBI N ED DER AC VOLTAGE WOLFRIVERELECTRIC.COM RATINGS AND ALL LEDs,ALARMS AN D/OR LCD CODES ARE"NORMAL" 6.SI MULATE THE LOSS OF UTI LITY SOURCE FOR THE ANTI-ISLAN DING TEST BY OPEN ING THE"UTI LI LITY AC DISCON N ECT". WOL�RI VE R Kate Bates ELECTRIC 7.USING A VOLTMETER,VERIFYTHE VOLTAGE AT THE INVERTER SIDE OF THE AC DISCONNECT HAS DROPPED TO ZERO WOLF RIVER SOLAR Xcel EnergyApplication#05235840 CASE#05235840 PP NOTE:ONLY CUSTOMER-OWNED EQUIPMENT SHALL BE USED FOR THIS VERIFICATION. 24/7 UNESCORTED ACCESS SHALL BE Wolf River Electric S.USING AN AMMETER OR THE INVERTER'S DISPLAY,VERIFYTHE DER OUTPUT OF THE INVERTER HAS CEASED WITHIN TWO SECONDS. PROVIDED FOR THE METERS&AC Address:101 Isanti Parkway DISCONNECT NE, Isanti, MN 55040 9.VERIFY INVERTER LED'S,ALARMS,AND/OR LCD CODES ARE APPROPRIATE FOR LOSS OF UTILITY SOURCE Phone number: (763)229-6662 METERS&UTILITY DISCON N ECT W ITH I N E-mail:contact(aD_wolfriverelectric.com 10.RESTORE TH E LOST UTILITY SOURCE BY CLOSI NG THE"UTI LITY AC DISCONNECT" 10'&LINE OF SIGHT 11.VERIFYTHATTHE INVERTER SYSTEM DELAYS 5 MINUTES BEFORE RESUMING POWER OUTPUTAFTERTHE UTILITY SOURCE IS RESTORED UTILITY AC DISCONNECT IS VISIBLE WITNESS TEST LOCKABLE&READILY ACCESSIBLE 12.VERIFY FIXED POWER FACTOR SETTINGS FOR EACH INVERTER MEETTHE PROJECT REQUIREMENTS PROCEDURE GROUND SNOW:50PSF 13.METERTECH HAS VERIFIED METERING EQUIPMENT WIND SPEED:115MPH EXPOSURE CATEGORY:B 14.SYSTEM RESUMED DELIVERY OF POWER NO LESS THAN 5 MINUTESAFTER UTILITY SOURCE IS RESTORED PV ARRAY:2.75 PSF ENGI NEE rZINC Drawn by.New@engineerinc.io PRODUCTS: DATE: 1010512022 RAI LS:SNAP N RACK Project Name: MOUNTS:SNAPN RACK Kate Bates ROOF-MOUNT Property Address: 1326 Skywood Ln NE Fridley, MN 55421 Project: Scale: PV SYSTEM I AS INDICATED D 14.0 h MDEPARTMENT OF Y LABOR AND INDUSTRY Wiring Methods and Disconnecting Means ❑ Are the conductor and cable ampacities determined at 125%before adjustment factors?690.8(B) Solar PV Inspection Checklist ❑ How are the PV Source and Output Circuit protected from overcurrent?690.9 ❑ Do AC or DC OCPD's have the appropriate voltage,current and interrupt ratings?690.9 Solar PV Inspection Checklist for REI #ELE- Installer Wolf Rlver Electric Job Address1326 Skywood Ln NE City/Township Fridley, MN 55421 ❑ Has arc-fault circuit protection been provided for DC source and/or output circuits?690.11 Required Documentation ❑ Is a rapid shutdown required and if so, how is it accomplished and identified?690.12&690.56(C) •Manufacturer's specifications for the inverter Q Is the PV disconnect permanently marked and installed in a readily accessible location?690.13 •Manufacturer's specifications for the module •Manufacturer's specifications for the optimizer(if used) Q Are the Isolating devices or equipment disconnecting means installed in circuits connected to •Verification that the racking system grounding and bonding is listed equipment at a location within the equipment,or within sight and 10 feet of the equipment?(Where PV Inverter the maximum circuit current is greater than 30 amperes an equipment disconnecting means shall be CONTRACTOR provided for isolation.)690.15 ❑ Is the PV system utility-interactive,stand alone or multimode?690.2 Q Has the fuse disconnecting means, if required, been installed?690.15 and 240.40 ❑ Is all the equipment listed for PV application?690.4 ❑ Are PV source or output circuits>30 volts in a raceway or guarded if readily accessible?690.31 WOL�RIVER ❑ Is the system grounded, ungrounded or(functionally grounded)?690.2 and 690.41 ❑ Is single conductor cable used outdoors Type USE-2 or listed &labeled PV wire?690.31 ELECTRIC ❑ Has DC Ground-Fault Protection been provided and properly labeled?690.41(B)? ❑ Are PV source or output circuits on or inside a building in a metal raceway and marked?690.31 Xcel Energy Application#05235840 ❑ What is the maximum PV system voltage?690.7 ❑ Is all listed equipment rated for the maximum voltage?690.7 Interconnection Wolf River Electric ❑ Determine the maximum circuit current for the PV Source and Output Circuit; Inverter Output Circuit; Q Has a plaque or directory been installed at each disconnecting means(capable of interconnection) Address:101 Isanti Parkway Inverter Input Circuit; and DC to DC Converter Output(refer to inverter documentation). 690.8 NE, Isanti, MN 55040 denoting all electric power sources&power production sources. 705.10 Phone number: (763)229-6662 ❑ Has the point of connection to other sources been installed per 705.12? E-mail:contact(a_wolfriverelectric.com System Grounding ❑ Is the supply side disconnect readily accessible and within 10'of the connection point?705.11 ❑ Are all exposed non-current carrying metal parts of the PV system grounded?690.43 and 690.47 Q Are the utility interactive inverters connected to the system through a dedicated circuit breaker or PV INSPECTION ❑ Are the mounting structures or systems used for equipment grounding?690.43 fusible disconnecting means?705.12 CHECKLIST ❑ Does the bus or conductor ampacity comply with 705.12? ❑ Are the interconnecting devices used for equipment grounding listed and identified?690.43 ❑ Are the EGC properly sized and protected if exposed and not smaller than#6?690.45,690.46, Q Have all the required labels been applied? (See separate label list.) 690.50, 250.122, 250.120(C) ENGINEEr-:2INC Drawn by.New@engineerinc.io ❑ Has the grounding electrode system been installed?690.47 DATE: 1010512022 ❑ If both are present, has the DC grounding electrode system been bonded to the AC GES?690.47(A) Project Name: Kate Bates Property Address: 1326 Skywood Ln NE 443 Lafayette Road N.,St.Paul,MN 55155•(651)284-5005•www.dli.mn.gov Fridley, MN 55421 443 Lafayette Road N.,St.Paul,MN 55155•(651)284-5005•www.dli.mn.Qov solar-checklist NEC20205olar_Checklist_Checked 20200317 Project: Scale: 1 2 PV SYSTEM J AS INDICATED D 15.0