Plans ` VALIDITY OF PERMIT 1FFICE COPY
THE ISSUANCE OFA PERMIT Photovoltaic Installation Electrical Diagram 7!�
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`_ H CITY OF TIGA1tD
• REVIEWED FOftti, LDE COMPLIANCE
IApproved: I 00
2 Strings of 14 Modules. DC Voltage Drop: ( [i;: [ ..., ` .0
28 SolarEdge P400 Optimizers A maximum distance of 562 feet will limit the
voltage drop to 2%or less with a#10 copper Permit
conductor delivering 15 amps on a 840 volt system ''• 1 J �� \! /� r
(60 Vmp x 14 modules=840). I d E.(rc!^+s: 1.66 T./V •rI3 i�}-V�r
LIABILITY30.0 Amps Rated ampacity of selected conductor ! ' f
1.14 Ohms Resistance(Ohms per 1000 feet) S.'; 1 t C: It:
The City of Tigard and its 0.05 Ohms Reactance(Ohms per 1000 feet)
employees shall not b 8.84 volts maximum allowable voltage drop at2% Bjy: , �� Date: � �)l�
0.9 Power Factor 4 ffffllll 1111 LC�
responsible for discrepan ies AC Voltage Drop: i /' /0
A maximum distance of 119 feet will limit the - -
which may pgar herei . voltage drop to 2%or less with a#8 Copper r ge conductor delivering 32 amps on a 240 volt ,
SE7600H-US(240)Inverter system.
1 GFP 1 40.0 Amps Rated ampacity of selected conductor ��
eoov A
oc 0.7421 Ohms Resistance(Ohms per 1000 feet) 2P 40A Breaker 0�� \�
0.052 Ohms Reactance(Ohms per 1000 feet) 0
Internal 4.8 volts maximum allowable voltage drop at 2%
DC 0.9 Power Factor y �\ �\i
Disconnect
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L1,L2,N#8 THHN in Li,L2,N#8 THHN in
5' %"PVC 5'of a"PVC
Approved plans 200A Main Panel
2 Positive,2 Negative and Ground Ground THHN,USE-2 \ shall be on job site.
In 60'of 3:"EMr ^Q
Inverter Specifications:
Specifications:
Ground#10 THHN Panasonic 320 VBHN320KA03 SolarEdge SE7600H-US
60A AC Disconnect Pmax: 320 Watts Compliance:UL-1741
`` Vmpp: 58.7 V Max DC Input Voltage: 480VDC
J Voc: 70.5 V Max DC Input Current: 20 Amps
Contractor Customer !mop: 5.46 A Max AC Output Power:7600 Watts
Nathaniel Look Single Line Is cp 5.89 A OutputP
g Max Current: 32 Amps
Premier Solar NW Nominal Volta e:240 VAC
PREMIER SOLAR 12399 NW Waker Dr. 15080 SW 93rd Ave. Max Series Fuse:15A 9
Tigard OR.97224 Max System Voltage:600V
Portland, Or. 97229 January 30, 2020 Dimensions:62.6"x41.5"x1.57"
NORTHWEST 503 349-1366
Weight:40.81 lbs.
Look Site Plan
Roof Structure&Site Map
ADJACENT PROPERTY
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ADJACENT PROPERTY
110' H
Contractor: Customer:
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�► GENERAL CONTRACTOR:
C&B RENEWABLE ENERGY,LLC Nathaniel Look
1239P R.E M I E R PORT NWAN WAR R,9 DR229 15080 Tigard
SW 93rd Ave. Wig
SOLAR PORTLAND OR.,97229 Tigard OR.97224
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� .>��}� ��.�. 503828-9500 503349-1366 Plot Map January 30,2020
CONTACT:CLIFF BARRY
Legend:
=Sun Eye Reading Location Look Residence
Scale 3/32" = 1"
1 .
56' o...
-4.-
No Less Than
12"From Ridge
,...,
(28) Panasonic 320W ,./ .,,
. I
Modules ......
w/(1) SolarEdge SE7600H-US
Inverter /
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.. .... . ...... .
5!----`-12'
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IF
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, \AC 200A Service Inverter ‘4*'
Utility Meter ' 0
Disconnect r.. ' Panel ,
1
Roof Mounting Datail:
Mounting Notes
1. Eng. Trusses @ 24" O.C.
2. Roof penetrations: 24-48" O.C. So\a Modu\e
3. Composition Roofing
4. Panel height off roof< 18 inches
5. Weight of PV modules and assembly ``
less than 4.5 lbs per sq. ft. � ,
6. Azimuth: 90°
Ironrid
7. Module Tilt: 21-o e XR100 Rail
g
8. Integrated Grounding Hardware 6 inches
9. All installations comply with
positiarvRtrofin
manufacturer's installation instructions
10. All horizontal ridges kept clear of PV
components at least 1 ft. either side
11. PV array to cover less than 25% of total
roof area
g
12. Solar Code 305.4#3.2: Attachments En .Trusses
shall be spaced no greater than 24" O.C. in at 24"OC
any direction when located within 36" of a
roof edge, hip, eave, or ridge. 5/16"X6"SS Hanger Bolt
13. Solar array not to exceed height of any 3" Lag thread for 2.7"Thread
horizontal ridge line. penetration in to roofing member
Total Roof Area: 3,410 sq. ft. January 30,2020
Total Solar Area: 539 sq. ft.
Solar Covers 16% of Roof Area Nathaniel Look
EQUIPMENT 15080 SW 93rd Ave.
Tigard OR.97224
(28) Panasonic 320 503 349-1366
VBHN320KAO3Modules
----- -------- a GENERAL CONTRACTOR:
/
(1)SolarEdge SE7600H US Inverter C&B RENEWABLE ENERGY,LLC
12399 NW WAKER DR.
Iron Ridge Mounting System PORTLAND OR.,97229
503 828-9500
PREMIER SOLAR
CONTACT:CLIFF BARRY
Aluminum PV Roof Flashings
ORTi:.-HWES f'