HomeMy WebLinkAboutLA195859 - Approved Everlight - Dale Cummings - jhl Sealed 2021-09-03_mMvQxpAtc814 E 1475 N
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m: (309) 645-0999
Solar Professional Engineering Consulting admin@lucenteng.co
Everlight Solar
PO Box 930550
Verona, WI 53593
RE: Engineering Services
Cummings Residence
17678 Fieldfare Way, Farmington, MN
9.86 kW System
Solo Job #1432045
To Whom It May Concern,
A. Assumptions from Field Observation provided by Everlight Solar
Roof Roof B
Roof Finish :Asphalt Shingle Asphalt Shingle
Roof Underlayment :OSB OSB
Roof Profile :Gable Gable
Roof Structural System :Metal Plate Trusses Metal Plate Trusses
Truss Top Chord/Setup :2 x 4 / Fink 2 x 4 / Fink
Chord/Rafter Wood Grade :Spruce-Pine-Fir MSR 1650f-1.5E or betterSpruce-Pine-Fir MSR 1650f-1.5E or better
Truss/Rafter Spacing :24'' o.c.24'' o.c.
Roof Slope :30 deg 30 deg
Max Top Chord/Rafter Span :8.4 ft 8.4 ft
Bearing Wall Type :Convl Lt-Frame Constr CLFC
Foundation :Permanent Concrete Permanent Concrete
Stories :Single Single
B. Building Design Criteria
Code : 2018 IRC (ASCE 7-16)Risk Category : II
Roof Live Load : 20 psf (0 psf at panels)Occupancy Class : R-3
Ground Snow Load : 50 psf Roof Dead Load : 6.5 psf
Ult Wind Speed : 115 mph PV Dead Load : 3 psf
Exposure Category : B Total Dead Load : 9.5 psf
C. Summary of Existing Structure Results
Roof
- Adaquate to support the additional imposed loads. No structural upgrades are required.
The following structural design regarding the proposed alterations have been prepared from these
assumptions. The verification of the field observations is the responsibility of the contractor. Prior to
commencement of work, the contractor shall verify the framing sizes, spacings, and spans noted in the
sealed plans, calculations, and/or certification letter and notify the Engineer of Record of any
discrepancies.
After review of the field observations and based on our calculations and in accordance with the
applicable building codes and current industry standards, the existing roof structure supporting the
proposed alterations consisting of the solar array has been determined to be:
Lucent Engineering, P.C.
September 3, 2021
We have reviewed the following information regarding the solar panel installation for this project. Alterations to
these documents or plans shall not be made without direct written consent of the Engineer of Record.
D. Solar Panel Support Bracket Anchorage
1.
2.Manufacturer's Panel Bracket Connection to Roof Chord/Rafter Member:
Fastener : (1) 5/16'' Lag Screw per Bracket
NDS Withdrawl Value : 205 lbs/inch
Min. Thread Length and Pentration Depth : 2.5''
3.
4.
E. Overall Summary
Sincerely,
John H. Leesman, PE
License No. 59214
Limits of Scope of Work and Liablity
Page 2 of 2
Cummings Residence
The existing structure is assumed to have been designed and constructed following appropriate codes at the
time of erection and assumed to have appropriated permits. The calculations performed are only for the roof
framing supporting the solar array installation referenced in the stamped plans and were completed according
to generally recognized structural analysis standards and procedures, professional engineering, and design
experience opinions and judgements. Existing deficiencies which are unknown or were not observed during the
time the site observation are not included in this scope of work. All solar panel modules, racking, and
mounting equipment shall be designed and installed per the manufacturer's approved installation specifications.
The Engineer of Record and the engineering consulting firm assume no responsibility for misuse or improper
installation. This analysis is not stamped for water leakage. Framing was determined on information in
provided plans and/or photos, along with engineering judgement. Prior to commencement of work, the
contractor shall verify the framing sizes, spacings, and spans noted in the stamped plans, calculations, and/or
certification letter and notify the Engineer of Record of any discrepancies prior to starting construction. If
during solar panel installation, the roof framing members appear unstable or deflect non-uniformly, our office
should be notified before proceeding with the installation. The contactor shall also verify that there are no
damage/deficiencies (i.e., dry rot, water damage, termite damage, framing member/connection damage, etc.) to
framing that was not addressed in the stamped plans, calculations, and/or certification letter and notify the
Engineer of Record of any concerns prior to starting construction.
Lucent Engineering, P.C.September 3, 2021
Should you have any questions regarding this letter or if you require further information, do not hesitate to
contact me.
Considering the existing roof's slope, size, spacing, condition, and calculated loads, the panel
bracket supports shall be placed no greater than 48 in. o/c.
Panel supports connections shall be staggered to distribute load to adjacent trusses.
Solar panels shall be designed, mounted, and installed in accordance with the most recent ''Ironridge
Installation Manual'', which can be found on the Ironridge website (http://ironridge.com).
Based on the information supplied to us at the time of this report, on the evaluation of the existing structure, and
solar array panel bracket connection, it is our opinion that the roof system will adequately support the additional
loads imposed by the solar array. This evaluation conforms to 2018 IRC and current industry standards.
Dakota Electric
Everlight Solar Construction
7369 Highway 13 W
Savage, MN 55378
License# BC771658
833.786.4387 ext. 701
CONTRACTOR INFORMATION:
SITE INFORMATION
Dale Cummings
17678 Fieldfare Way
Farmington, MN 55024
AC SYSTEM SIZE: 9.864 kW AC
DC SYSTEM SIZE: 12.96 kW DC
Lat, 44.6932924
Long, -93.1935403
(36) Silfab SIL-360 NX mono PERC PV
MODULES
(18) AP Systems YC600 INVERTER(S)
DATE:
September 2, 2021
PV01 COVER PAGE
PV02 SITE PLAN
PV03 ROOF ATTACHMENTS
PV04 MOUNTING DETAIL
PV05 LINE DIAGRAM
PV06 LABELS
PV07 PLACARD
PV08 SITE PHOTOS
COVER PAGE - PV01
DRAWN BY: SoloCAD
1.INSTALLATION OF SOLAR PHOTOVOLTAIC SYSTEM SHALL BE IN ACCORDANCE WITH NEC ARTICLE
690, AND ALL OTHER APPLICABLE NEC CODES WHERE NOTED OR EXISTING.
2.PROPER ACCESS AND WORKING CLEARANCE AROUND EXISTING AND PROPOSED ELECTRICAL
EQUIPMENT WILL COMPLY WITH NEC ARTICLE 110.
3.ALL WIRES, INCLUDING THE GROUNDING ELECTRODE CONDUCTOR SHALL BE PROTECTED FROM
PHYSICAL DAMAGE IN ACCORDANCE WITH NEC ARTICLE 250
4.THE PV MODULES ARE CONSIDERED NON-COMBUSTIBLE; THIS SYSTEM IS UTILITY INTERACTIVE PER
UL 1741 AND DOES NOT INCLUDE STORAGE BATTERIES OR OTHER ALTERNATIVE STORAGE SOURCES.
5.ALL DC WIRES SHALL BE SIZED ACCORDING TO [NEC 690.8]
6.DC CONDUCTORS SHALL BE WITHIN PROTECTED RACEWAYS IN ACCORDANCE WITH [NEC 690.31]
7.ALL SIGNAGE TO BE PLACED IN ACCORDANCE WITH LOCAL JURISDICTIONAL BUILDING CODE.
PHOTOVOLTAIC (PV) SYSTEM SPECIFICATIONS
AERIAL VIEW:
SHEET INDEX: EQUIPMENT:
AC SYSTEM SIZE: 9.864 kW AC
DC SYSTEM SIZE: 12.96 kW DC
(36) Silfab SIL-360 NX mono PERC PV MODULES
(18) AP Systems YC600 INVERTER(S)
RACKING: IronRidge - 48" O.C.
OCCUPANCY: R-3
ZONING: RESIDENTIAL
2020 NEC
2020 MRC
2020 MFC
2020 MBC
STREET VIEW:
GENERAL NOTES
APPLICABLE GOVERNING CODES SITE SPECIFICATIONS
AC
PV
MSP M
C
JB JB
JB
JB
JB
Dakota Electric
SITE INFORMATION
Dale Cummings
17678 Fieldfare Way
Farmington, MN 55024
AC SYSTEM SIZE: 9.864 kW AC
DC SYSTEM SIZE: 12.96 kW DC
Lat, 44.6932924
Long, -93.1935403
(36) Silfab SIL-360 NX mono PERC PV
MODULES
(18) AP Systems YC600 INVERTER(S)
DATE:
September 2, 2021
Everlight Solar Construction
7369 Highway 13 W
Savage, MN 55378
License# BC771658
833.786.4387 ext. 701
CONTRACTOR INFORMATION:
EQUIPMENT LEGEND:
INVERTERVISIBLE, LOCKABLE, LABELED
AC DISCONNECT
METER SOCKET
(FOR UTILITY PV METER)
UTILITY METER
MAIN SERVICE PANEL LC LOAD CENTER
FIRE ACCESS PATHWAY (3' TYP)
C
INV
PV
AC
MSP
M
COMBINER BOX PROPERTY LINEFRONT OF HOME17678 Fieldfare WayBATT BATTERY(IES)
VISIBLE, LOCKABLE,
LABELED AC DISCONNECT
LOCATED WITHIN 10'
OF UTILITY METER
SUB SUB PANEL
ENGINEER STAMP
(IF APPLICABLE)
SITE PLAN - PV02
DRAWN BY: SoloCAD
MP2
PITCH: 30°
AZIMUTH: 211°
MP3
PITCH: 30°
AZIMUTH: 121°
MP4
PITCH: 30°
AZIMUTH: 211°
MP1
PITCH: 30°
AZIMUTH: 211°
110'-3"
171'-9"
132'-10"
ROOF INFO:
ROOF TYPE asphalt_shingle
ROOF FRAMING manufactured_truss
RAFTER/TOP CHORD SIZE 2x4
RAFTER/TOP CHORD SPACING 24"
ATTACHMENT SPACING 48
AC
PV
MSP M
C
JB JB
JB
JB
JB
EQUIPMENT INFORMATION:
RAIL MANUFACTURER IronRidge
RAIL PART NUMBER XR-10
ATTACHMENTS Quick Mount PV - E-Mount Lag
ATTACHMENT QTY 74
SPLICE QTY 10
MIDCLAMP QTY 56
ENDCLAMP QTY 32
ROOF INFO:
Dakota Electric
SITE INFORMATION
Dale Cummings
17678 Fieldfare Way
Farmington, MN 55024
AC SYSTEM SIZE: 9.864 kW AC
DC SYSTEM SIZE: 12.96 kW DC
Lat, 44.6932924
Long, -93.1935403
(36) Silfab SIL-360 NX mono PERC PV
MODULES
(18) AP Systems YC600 INVERTER(S)
DATE:
September 2, 2021
Everlight Solar Construction
7369 Highway 13 W
Savage, MN 55378
License# BC771658
833.786.4387 ext. 701
CONTRACTOR INFORMATION:
ENGINEER STAMP
(IF APPLICABLE)
PHOTOVOLTAIC ARRAY STRUCTURAL CRITERIA:
PV MODULE COUNT:36
ARRAY AREA:MODULE COUNT * 18.06ft² = 650.16
ROOF AREA:3249 ft²
PERCENT OF ROOF COVERED:20%
ARRAY WEIGHT:MODULE COUNT * 50lbs = 1800
DISTRIBUTED LOAD:ARRAY LBS/ATTACHMENTS = 24.32
POINT LOAD: (lbs/ft²)(ARRAY) WEIGHT/AREA = 2.77 lbs/ft²ROOF ATTACHMENTS - PV03
DRAWN BY: SoloCAD
36" FIRE PATHWAY ACCESS
18" TYP
36" FIRE PATHWAY ACCESS
36" FIRE PATHWAY ACCESS
RAIL
L-FOOT/ATTACHMENT BRACKET
(E) ROOF FRAMING
5/16" STAINLESS STEEL LAG-BOLT
WITH 2-1/2" MIN. EMBEDMENT
AND FLAT WASHER
FLASHING
PV MODULE
(E) COMP SHINGLE ROOF (1 LAYER)
RAIL
END CLAMP
PV MODULE
MID CLAMP
PV MODULE
4"
2 12" MIN.
DEPTH
RAIL
RAIL
FLASHING & LAG-BOLT
2'-8" MIN -
3'-10" MAX
3
RAIL
PV MODULE
" MAX."1'-8"
MAX.
21
FRONT VIEW
10" MIN -
1'-4"
MAX
2'-8" MIN -
3'-10" MAX
10" MIN -
1'-4"
MAX
SIDE VIEW
(E) RAFTER/TOP CHORDS
(E) RAFTER/TOP CHORD
DETAIL, MOUNTING AND FLASHING
END CLAMP DETAILS MID CLAMP DETAILS
3
21
EQUIPMENT INFORMATION:
RAIL MANUFACTURER IronRidge
RAIL PART NUMBER XR-10
ATTACHMENTS Quick Mount PV - E-Mount Lag
ATTACHMENT QTY 74
SPLICE QTY 10
MIDCLAMP QTY 56
ENDCLAMP QTY 32
ROOF INFO:
ROOF INFO:
ROOF TYPE asphalt_shingle
ROOF FRAMING manufactured_truss
RAFTER/TOP CHORD SIZE 2x4
RAFTER/TOP CHORD SPACING 24"
ATTACHMENT SPACING 48
Dakota Electric
SITE INFORMATION
Dale Cummings
17678 Fieldfare Way
Farmington, MN 55024
AC SYSTEM SIZE: 9.864 kW AC
DC SYSTEM SIZE: 12.96 kW DC
Lat, 44.6932924
Long, -93.1935403
(36) Silfab SIL-360 NX mono PERC PV
MODULES
(18) AP Systems YC600 INVERTER(S)
DATE:
September 2, 2021
Everlight Solar Construction
7369 Highway 13 W
Savage, MN 55378
License# BC771658
833.786.4387 ext. 701
CONTRACTOR INFORMATION:
PHOTOVOLTAIC ARRAY STRUCTURAL CRITERIA:
PV MODULE COUNT:36
ARRAY AREA:MODULE COUNT * 18.06ft² = 650.16
ROOF AREA:3249 ft²
PERCENT OF ROOF COVERED:20%
ARRAY WEIGHT:MODULE COUNT * 50lbs = 1800
DISTRIBUTED LOAD:ARRAY LBS/ATTACHMENTS = 24.32
POINT LOAD: (lbs/ft²)(ARRAY) WEIGHT/AREA = 2.77 lbs/ft²
ENGINEER STAMP
(IF APPLICABLE)
MOUNTING DETAIL - PV04
DRAWN BY: SoloCAD
J-BOX
STRING (1): 15.96 A AC, 14 MODULES
STRING (2): 15.96 A AC, 14 MODULES
N
G
3
AC COMBINER BOX
SOLAR LOADS ONLY
UL 1741 COMPLIANT
AC
DC
AC
DC
7 INVERTERS
AC
DC
AC
DC
7 INVERTERS
J-BOX
(N) 100A
STRING (3): 9.12 A AC, 8 MODULES
AC
DC
AC
DC
4 INVERTERS
(3) 20A-2PJ-BOX
J-BOX1 2
1 2
1 2
4
(E) LOADS
N
G
(E)GROUNDING
ELECTRODE
INTERCONNECTION NOTES
1. GROUND FAULT PROTECTION IN ACCORDANCE WITH [NEC 215.9] & [NEC 230.95]
2. SUPPLY SIDE INTERCONNECTION ACCORDING TO [NEC705.12(A)] WITH SERVICE ENTRANCE CONDUCTORS IN
ACCORDANCE WITH [NEC 240.21(B)]
DISCONNECT NOTES
1. DISCONNECTING SWITCHES SHALL BE WIRED SUCH THAT WHEN THE SWITCH IS OPENED THE CONDUCTORS
REMAINING LIVE ARE CONNECTED TO THE TERMINALS MARKED “LINE SIDE” (TYPICALLY THE UPPER TERMINALS)
2. AC DISCONNECT MUST BE ACCESSIBLE TO QUALIFIED UTILITY PERSONNEL, BE LOCKABLE, AND BE A
VISIBLE-BREAK SWITCH.
3. FUSED AC DISCONNECT TO BE USED.
(E)
120/240 VAC
TO UTILITY GRID
SUPPLY SIDE CONNECTION:
NEC 230.46, NEC 230.79,
NEC 705.12(A).
K4977-INT MILBANK
LUG KIT TO BE ADDED
(E) 200A-2P
(E) 200A MAIN SERVICE PANEL
UTILITY PV PRODUCTION
METER BASE
4 4
(N) 60A FUSES
PV AC DISCONNECT
60A FUSED, AIC 10kA
VISIBLE, LOCKABLE,
LABELED, OPEN
240V, 2-POLE
DATE:
September 2, 2021
SITE INFORMATION
Dale Cummings
17678 Fieldfare Way
Farmington, MN 55024
AC SYSTEM SIZE: 9.864 kW AC
DC SYSTEM SIZE: 12.96 kW DC
Lat, 44.6932924
Long, -93.1935403
(36) Silfab SIL-360 NX mono PERC PV
MODULES
(18) AP Systems YC600 INVERTER(S)
Dakota Electric
Everlight Solar Construction
7369 Highway 13 W
Savage, MN 55378
License# BC771658
833.786.4387 ext. 701
CONTRACTOR INFORMATION:
GROUNDING & GENERAL NOTES:
1. PV INVERTER IS UNGROUNDED, TRANSFORMER-LESS TYPE.
2. DC GEC AND AC EGC TO REMAIN UNSPLICED, OR SPLICED TO EXISTING ELECTRODE
3. ANY EXISTING WIRING INVOLVED WITH PV SYSTEM CONNECTION THAT IS FOUND TO BE
INADEQUATE PER CODE SHALL BE CORRECTED PRIOR TO FINAL INSPECTION.
4. JUNCTION BOX QUANTITIES, AND PLACEMENT SUBJECT TO CHANGE IN THE FIELD - JUNCTION
BOXES DEPICTED ON ELECTRICAL DIAGRAM REPRESENT WIRE TYPE TRANSITIONS.
5. AC DISCONNECT NOTED IN EQUIPMENT SCHEDULE OPTIONAL IF OTHER
AC DISCONNECTING MEANS IS LOCATED WITHIN 10' OF SERVICE DISCONNECT.
ENGINEER STAMP
(IF APPLICABLE)
LINE DIAGRAM - PV05
DRAWN BY: SoloCAD
VISIBLE, LOCKABLE,
LABELED AC DISCONNECT
LOCATED WITHIN 10'
OF UTILITY METER
Conduit & Conductor Schedule
TAG WIRE GAUGE DESCRIPTION QTY CONDUIT SIZE CONDUCTOR
RATING
# OF CONDUCTORS
DERATE TEMP. DERATE CONDUCTOR RATING
W/DERATES CONDUIT FILL
1 12-2 TC-ER, THWN-2, COPPER (L 1, L 2)(2)N/A - FREE AIR 30A N/A - FREE AIR 0.96 28.8A N/A - FREE AIR
6 AWG BARE, COPPER (GROUND)(1)
2 10 AWG THWN-2, or THHN, or 10/2 NM-B COPPER - (L 1, L 2)(2)3/4" EMT 40A 1 0.96 38.4A 11.9%10 AWG THWN-2, or THHN, or 10/2 NM-B COPPER - (GROUND)(1)
3 10 AWG THHN/THWN-2, COPPER - (L1, L2)(6)3/4" EMT 40A 0.8 0.96 30.72A 27.8%
10 AWG THHN/THWN-2 - (GROUND)(1)
4 6 AWG THWN-2 COPPER - (L1, L2, NEUTRAL)(3)3/4" EMT 65A 1 0.96 62.4A 35.5%8 AWG THWN-2 COPPER - (GROUND)(1)
EQUIPMENT SCHEDULE:
TYPE:QTY:DESCRIPTION:RATING:
MODULES:(36)Silfab SIL-360 NX mono PERC 360 W
INVERTERS:(18)AP Systems YC600 548 W
AC DISCONNECT(S):(1)PV AC DISCONNECT, 240V, 2-POLE 60A
LOAD SIDE
LINE SIDE
Dakota Electric
SITE INFORMATION
Dale Cummings
17678 Fieldfare Way
Farmington, MN 55024
AC SYSTEM SIZE: 9.864 kW AC
DC SYSTEM SIZE: 12.96 kW DC
Lat, 44.6932924
Long, -93.1935403
(36) Silfab SIL-360 NX mono PERC PV
MODULES
(18) AP Systems YC600 INVERTER(S)
DATE:
September 2, 2021
Everlight Solar Construction
7369 Highway 13 W
Savage, MN 55378
License# BC771658
833.786.4387 ext. 701
CONTRACTOR INFORMATION:
LABEL 6
MARKED AT AC DISCONNECTING MEANS.
[NEC 690.54]
LABEL 5
EQUIPMENT CONTAINING OVERCURRENT
DEVICES IN CIRCUITS SUPPLYING POWER TO
A BUSBAR OR CONDUCTOR SUPPLIED FROM
MULTIPLE SOURCES SHALL BE MARKED TO
INDICATE THE PRESENCE OF ALL
SOURCES.[NEC 705.12(B)(2)(3)(c)]
LABEL 3
PLACED ADJACENT TO THE BACK-FED BREAKER
FROM THE INVERTER IF TIE IN CONSISTS OF
LOAD SIDE CONNECTION TO BUSBAR.
[NEC 705.12(B)(2)(3)(c)]
*ELECTRICAL DIAGRAM SHOWN ABOVE IS FOR LABELING PURPOSES ONLY. NOT AN ACTUAL REPRESENATION OF EQUIPMENT AND CONNECTIONS TO BE INSTALLED. LABEL
LOCATIONS PRESENTED MAY VERY DEPENDING ON TYPE OF INTERCONNECTION METHOD AND LOCATION PRESENTED ON THE ELECTRICAL DIAGRAM PAGE.
JUNCTION BOX
OR COMBINER BOX
MAIN SERVICE PANEL
AC DISCONNECT
EXISTING SUB PANEL
(IF WHERE POINT OF
INTERCONNECTION
IS MADE)
PV COMBINER
SUBPANEL -
IF USED TO COMBINE
PV OUTPUT CIRCUITS
AC
DC
INVERTER (S)
INTEGRATED DC DISCONNECT
2
8
6
9
5
(ONLY IF PV
INTERCONNECTION
CONSISTS OF LOAD
SIDE BREAKER)
7
1 1
1
5
(ONLY IF PV
INTERCONNECTION
CONSISTS OF LOAD
SIDE BREAKER)
7
3
LABELING DIAGRAM:
LABEL 7
AT DIRECT-CURRENT EXPOSED RACEWAYS, CABLE TRAYS, COVERS
AND ENCLOSURES OF JUNCTION BOXES, AND OTHER WIRING METHODS;
SPACED AT MAXIMUM 10FT SECTION OR WHERE SEPARATED BY
ENCLOSURES, WALLS, PARTITIONS, CEILINGS, OR FLOORS.
[NEC 690.31(D)(2)]
LABEL 9
SIGN LOCATED ON OR NO MORE THAN 3FT
FROM INITIATION DEVICE
[NEC 690.56(C)(2)].
LABEL 8
FOR PV SYSTEMS THAT SHUT DOWN THE ARRAY AND
CONDUCTORS LEAVING THE ARRAY:
SIGN TO BE LOCATED ON OR NO MORE THAN 3 FT AWAY FROM
SERVICE DISCONNECTING MEANS TO WHICH THE PV SYSTEMS
ARE CONNECTED AND SHALL INDICATE THE LOCATION OF ALL
IDENTIFIED RAPID SHUTDOWN SWITCHES IF NOT AT THE SAME
LOCATION.
[NEC 690.56(C)(1)(A)]
LABEL 1
PLACED ON THE MAIN DISCONNECTING MEANS FOR
THE PV SYSTEM.
[NEC 690.13(B)]
LABELING NOTES:
1.LABELS CALLED OUT ACCORDING TO ALL COMMON CONFIGURATIONS. ELECTRICIAN TO
DETERMINE EXACT REQUIREMENTS IN THE FIELD PER CURRENT NEC AND LOCAL CODES AND
MAKE APPROPRIATE ADJUSTMENTS.
2.LABELING REQUIREMENTS BASED ON THE 2020 NATIONAL ELECTRIC CODE, OSHA STANDARD
19010.145, ANSI Z535.
3.MATERIAL BASED ON THE REQUIREMENTS OF THE AUTHORITY HAVING JURISDICTION.
4.LABELS TO BE OF SUFFICIENT DURABILITY TO WITHSTAND THE ENVIRONMENT INVOLVED
[NEC 110.21]
5.LABELS TO BE A MINIMUM LETTER HEIGHT OF 3/8", WHITE ON RED BACKGROUND;
REFLECTIVE, AND PERMANENTLY AFFIXED [IFC 605.11.1.1]
3 4
1
LABEL 4
PLACED ON EQUIPMENT CONTAINING OVERCURRENT
DEVICES IN CIRCUITS SUPPLYING POWER TO
A BUSBAR OR CONDUCTOR SUPPLIED FROM
MULTIPLE SOURCES
[NEC 705.10(C)]
2
3 4
1
LABEL 2
FOR PV DISCONNECTING MEANS WHERE THE LINE AND
LOAD TERMINALS MAY BE ENERGIZED IN THE OPEN
POSITION.
[NEC 690.13(B)]
WARNING!
TERMINALS ON THE LINE AND
LOAD SIDES MAY BE ENERGIZED
IN THE OPEN POSITION
!WARNING
THIS EQUIPMENT IS FED BY MULTIPLE
SOURCES. TOTAL RATING OF ALL
OVERCURRENT DEVICES, EXCLUDING
MAIN SUPPLY OVERCURRENT
DEVICE, SHALL NOT EXCEED
AMPACITY OF BUSBAR.
PHOTOVOLTAIC AC DISCONNECT
RATED AC OUTPUT CURRENT:
NOMINAL OPERATING AC VOLTAGE:
ELECTRIC SHOCK HAZARD
MAIN PHOTOVOLTAIC
SYSTEM DISCONNECT
WARNING!
POWER SOURCE OUTPUT CONNECTION.
DO NOT RELOCATE THIS OVERCURRENT DEVICE.
WARNING!DUAL POWER SOURCE
SECOND SOURCE IS PHOTOVOLTAIC SYSTEM
PHOTOVOLTAIC POWER SOURCE
TURN RAPID SHUTDOWN
SWICH TO THE "OFF"
POSITION TO SHUT DOWN
PV SYSTEM AND REDUCE
SHOCK HAZARD IN ARRAY
SOLAR PV SYSTEM EQUIPPED
WITH RAPID SHUTDOWN
SOLAR ELECTRIC
PV PANELS
RAPID SHUTDOWN
SWITCH FOR
SOLAR PV SYSTEM
41
240
ENGINEER STAMP
(IF APPLICABLE)
LABELS - PV06
DRAWN BY: SoloCAD
AC
PV
MSP M
C
JB JB
JB
JB
JB
Dakota Electric
SITE INFORMATION
Dale Cummings
17678 Fieldfare Way
Farmington, MN 55024
AC SYSTEM SIZE: 9.864 kW AC
DC SYSTEM SIZE: 12.96 kW DC
Lat, 44.6932924
Long, -93.1935403
(36) Silfab SIL-360 NX mono PERC PV
MODULES
(18) AP Systems YC600 INVERTER(S)
DATE:
September 2, 2021
Everlight Solar Construction
7369 Highway 13 W
Savage, MN 55378
License# BC771658
833.786.4387 ext. 701
CONTRACTOR INFORMATION:
POWER TO THIS BUILDING IS ALSO SUPPLIED FROM ROOF MOUNTED
SOLAR ARRAYS WITH SAFETY DISCONNECTS AS SHOWN:
CAUTION
DIRECTORY
PERMANENT PLAQUE OR DIRECTORY PROVIDING THE LOCATION OF THE
SERVICE DISCONNECTING MEANS AND THE PHOTOVOLTAIC SYSTEM.
(ALL PLAQUES AND SIGNAGE WILL BE INSTALLED AS OUTLINED WITHIN:
NEC 690.56(B)&(C), [NEC 705.10])
PV ARRAY
MAIN DISTRIBUTION
UTILITY DISCONNECTFRONT OF HOMERAPID SHUTDOWN AC
DISCONNECT SWITCH
17678 Fieldfare Way, Farmington MN 55024
SYSTEM UTILIZES
MICROINVERTERS LOCATED
UNDER EACH SOLAR MODULE
ENGINEER STAMP
(IF APPLICABLE)
PLACARD - PV07
DRAWN BY: SoloCAD
Dakota Electric
SITE INFORMATION
Dale Cummings
17678 Fieldfare Way
Farmington, MN 55024
AC SYSTEM SIZE: 9.864 kW AC
DC SYSTEM SIZE: 12.96 kW DC
Lat, 44.6932924
Long, -93.1935403
(36) Silfab SIL-360 NX mono PERC PV
MODULES
(18) AP Systems YC600 INVERTER(S)
DATE:
September 2, 2021
Everlight Solar Construction
7369 Highway 13 W
Savage, MN 55378
License# BC771658
833.786.4387 ext. 701
CONTRACTOR INFORMATION:
SITE PHOTOS:
ENGINEER STAMP
(IF APPLICABLE)
SITE PHOTOS - PV08
DRAWN BY: SoloCAD
Dakota Electric
SITE INFORMATION
Dale Cummings
17678 Fieldfare Way
Farmington, MN 55024
AC SYSTEM SIZE: 9.864 kW AC
DC SYSTEM SIZE: 12.96 kW DC
Lat, 44.6932924
Long, -93.1935403
(36) Silfab SIL-360 NX mono PERC PV
MODULES
(18) AP Systems YC600 INVERTER(S)
DATE:
September 2, 2021
Everlight Solar Construction
7369 Highway 13 W
Savage, MN 55378
License# BC771658
833.786.4387 ext. 701
CONTRACTOR INFORMATION:
SITE PHOTOS:
ENGINEER STAMP
(IF APPLICABLE)
FRONT/BACK VIEWS - PV08.1
DRAWN BY: SoloCAD
Dakota Electric
SITE INFORMATION
Dale Cummings
17678 Fieldfare Way
Farmington, MN 55024
AC SYSTEM SIZE: 9.864 kW AC
DC SYSTEM SIZE: 12.96 kW DC
Lat, 44.6932924
Long, -93.1935403
(36) Silfab SIL-360 NX mono PERC PV
MODULES
(18) AP Systems YC600 INVERTER(S)
DATE:
September 2, 2021
Everlight Solar Construction
7369 Highway 13 W
Savage, MN 55378
License# BC771658
833.786.4387 ext. 701
CONTRACTOR INFORMATION:
SITE PHOTOS:
ENGINEER STAMP
(IF APPLICABLE)
SIDE VIEWS - PV08.2
DRAWN BY: SoloCAD
Dakota Electric
SITE INFORMATION
Dale Cummings
17678 Fieldfare Way
Farmington, MN 55024
AC SYSTEM SIZE: 9.864 kW AC
DC SYSTEM SIZE: 12.96 kW DC
Lat, 44.6932924
Long, -93.1935403
(36) Silfab SIL-360 NX mono PERC PV
MODULES
(18) AP Systems YC600 INVERTER(S)
DATE:
September 2, 2021
Everlight Solar Construction
7369 Highway 13 W
Savage, MN 55378
License# BC771658
833.786.4387 ext. 701
CONTRACTOR INFORMATION:
SITE PHOTOS:
ENGINEER STAMP
(IF APPLICABLE)
METER/OPEN MSP - PV08.3
DRAWN BY: SoloCAD
BAAARRABAAARRAINDUSTRY LEADING WARRANTYAll our products include an industry leading 25-year product workmanship and 30-year performance warranty.35+ YEARS OF SOLAR INNOVATIONLeveraging over 35+ years of worldwide experience in the solar industry, Silfab is dedicated to superior manufacturing processes and innovations such as Bifacial and Back Contact technologies, to ensure our partners have the latest in solar innovation.NORTH AMERICAN QUALITYSilfab is the leading automated solar module manufacturer in North America. Utilizing premium quality materials and strict quality control management to deliver PV modules. BAA / ARRA COMPLIANTSilfab panels are designed and manufactured to meet Buy American Act Compliance. The US State Department, US Military and FAA have all utilized Silfab panels in their solar installations. LIGHT AND DURABLE Engineered to accommodate high wind load conditions for test loads validated up to 4000Pa uplift. The light-weight frame is exclusively designed for wide-ranging racking compatibility and durability.QUALITY MATTERS Total automation ensures strict quality controls during the DOMESTIC OPERATIONSOur 500+ North American team is ready to help our partners win the hearts and minds of customers, providing customer AESTHETICALLY PLEASINGcommercial applications.PID RESISTANTPID Resistant due to advanced cell technology and material selection. In accordance to IEC 62804-1.* Chubb provides error and omission insurance to Silfab Solar Inc.ProudPartner ofSilfab Solar Inc.240 Courtneypark Drive EastMississauga ON L5T 2Y3 CanadaTel +1 905-255-2501 | Fax +1 905-696-0267info@silfabsolar.com | www.silfabsolar.comSilfab Solar Inc.800 Cornwall AveBellingham WA 98225 USATel +1 360-569-4733SIL-360 NX mono PERCTest Conditions STC NOCTModule Power (Pmax) Wp 360 258Maximum power voltage (Vpmax) V 36.6 33.1Maximum power current (Ipmax) A 9.9 7.8Open circuit voltage (Voc) V 44.5 40.4Short circuit current (Isc) A 10.5 8.2% 19.7 17.6Maximum system voltage (VDC) V 1000Series fuse rating A 20Power Tolerance Wp 0 to +10• Sun simulator calibration reference modules from Fraunhofer Institute. Electrical characteristics may vary by ±5% and power by 0 to +10W.SIL-360 NX mono PERC +0.064 %/°C-0.28 %/°C-0.36 %/°CNOCT (± 2°C) 46 °COperating temperature -40/+85 °CSIL-360 NX mono PERCMetric ImperialModule weight 20±0.2 kg 44±0.4 lbsDimensions (H x L x D) 1832 mm x 1000 mm x 38 mm 72.13 in x 39.4 in x 1.5 inMaximum surface load (wind/snow)* 4000 Pa rear load / 5400 Pa front load 83.5/112.8 lb/ft^2Hail impact resistance ø 25 mm at 83 km/h ø 1 in at 51.6 mphCells66 - Si mono-PERC - 5 busbar158.75 x 158.75 mm66 - Si mono-PERC - 5 busbar62.25 x 62.25 inGlass3.2 mm high transmittance, tempered, 0.126 in high transmittance, tempered, Cables and connectors (refer to installation manual)1200 mm ø 5.7 mm, MC4 from Staubli 47.2 in, ø 0.22 (12AWG), MC4 from Staubli BacksheetFrame Anodized Aluminum (Black)Bypass diodesJunction BoxSIL-360 NX mono PERCModule product workmanship warranty 25 years**Linear power performance guarantee30 yearsst year91.6% end 12th year 85.1% end 25th year 82.6% end 30th yearSIL-360 NX mono PERCProductULC ORD C1703, UL1703, CEC listed***, UL 61215-1/-1-1/-2, UL 61730-1/-2, IEC 61215-1/-1-1/-2***. IEC 61730-1/-2***, CSA C22.2#61730-1/-2, IEC 62716Ammonia Corrosion; IEC61701:2011 Salt Mist Corrosion Certifed, UL Fire Rating: Type 2Factory ISO9001:2015All states except CaliforniaModules Per Pallet: 26Pallets Per Truck: 34Modules Per Truck: 8847.87" [200mm]16.67" [423.5mm]38.78" [985mm]2.36" [60mm]38.11" [968mm]Mounting Hole(x4)Drainage (x8)Ø4.2mm (x2)Grounding Hole47.24"[1200mm]39.37" [1000mm]72.13" [1832mm]1.5" [38mm]72.13" [1832mm]1.02" [26mm]0.07" [1.8mm]1.5" [38mm]0.47" [12mm]0.39" [10mm]0.28" [7mm]C C* Warning. Read the Safety and Installation Manual installing and operating modules.**12 year extendable to 25 years subject to regis-tration and conditions outlined under “Warranty” at www.silfabsolar.com.data are available for download at: www.silfabsolar.com/downloads.CaliforniaModules Per Pallet: 26Pallets Per Truck: 32Modules Per Truck: 832Everlight SolarTel 833-786-4387www.everlightsolar.com