Permit 14 p CITY OF TIGARD ELECTRICAL PERMIT
,; COMMUNITY DEVELOPMENT Permit #: ELC2011 00539
TIGARD 13125 SW Hall Blvd., Tigard OR 97223 503 718.2439 Date Issued: 10/21/2011
Parcel: 2S103BD11300
Jurisdiction: Tigard
Site address: 11688 SW ERROL ST
Project: Walseth Subdivision: CAPPOEN ESTATES Lot: 4
Project Description: Solar photovoltaic system.
Contractor: MR SUN SOLAR ENTERPRISES WEST Owner: WALSETH, KATHLEEN & JAMES
6125 NE PORTLAND HWY 11688 SW ERROL ST
PORTLAND, OR 97218 TIGARD, OR 97223
PHONE 503 - 222 -2468
PHONE: 503 - 747 -6777
FAX 503 - 245 -3722
FEES
Quantity Description Date Amount
1 ea Services or Feeders - 200 10/21/2011 $100 70
Specifics: amps or less
1 crt Branch Circuits w /Purchase 10/21/2011 $7 42
Type of Use: SF Service or Feeder
Class of Work: ALT 1 ea 12% State Surcharge - 10/21/2011 $12 97
Electrical
Type of Const:
Occupancy Grp:
Total $121.09
Required Items and Reports (Conditions)
This permit is issued subject to the regulations contained in the Tigard Municipal Code, State of OR Specialty Codes and all other applicable law All work will
be done in accordance with approved plans This permit will expire if work is not started within 180 days of issuance, or if work is suspended for more the 180
days. ATTENTION Oregon law requires you to follow the rules adopted by the Oregon Utility Notification Cent- Those rules are set forth in OAR
952- 001 -0010 through OAR 9 2 -001 -r :r '-
•u . - ay obtain a copy of the rules or direct questions to OUNC by calling 503 232 8 or 1 800 332 2344
Issued By: `` " / Permittee Signature: /.c`!� iii!_ ./ _
OWNER INSTALLATION ONLY
The installation is being made on property I own which is not intended for sale, lease or rent
OWNER'S SIGNATURE Date:
CONTRACTOR INSTALLATION ONLY
SIGNATURE OF SUPR. ELEC' Date:
LICENSE NO.
Call 503.639.4175 by 7:00 a.m. for the next available inspection date.
This permit card shall be kept in a conspicuous place on the job site until completion of the project.
Approved plans are required on the job site at the time of each inspection.
Electrical Permit ApplicIL
PCEIVED , FOR OF UsE.ONLv
City of Tigard Rece Received 9 JoAr_ Per No (.1..e 4101- 5
13125 SW Hall Blvd., Tigard, Oi ^'? 3 0 2011 Plan Review `/� y q�
a • ' Phone. 503 718 2439 Fax. 503 - 598 1960 Date /B /O .j/ `:,���, Other Permit rnsT . toil 0
TI CA IiU A
Inspection Line 503 639 4175 . OF TIGAp � Date Ready /By / 7uns See Page 2 for
Internet www.tigard- or.gov ,, L i �IShN Notified /Method IO e Supplemental Information
rY.%.1 - 2 r Y ' k 45 .. - .-r, h ... s � *� • - d - ;?1n _ - ry1 Y , ;rr•.
4 R R. '°4 4-� ' s, ',. , t? t rOR KD1 . . � " r ,.._ so - :EI:AN'I'WYIEW. . ;4 . J t -4 ! ''
Please check all hat apply (submit 2 sets of plans w /Hems checked below)
L_. New construction Li Addition /alteration /replacement
❑ Service or feeder 400 amps or more ❑ Building over three stories
Li Demolition ❑ Other where the available fault current ❑ Marinas and boatyards
,. °n, % °e3 Vii' 'a' - - - - - - ;;_ - 'w;' - - 'S` «''« ;'V.';�?r'' exceeds 10,000 amps at 150 volts or ❑ Floating buildings
% ,.;,"k ;' .'",-.,kit e ... IGORl4 OF?;CONSTRIJCTION ,. •'' ,, * : n' ,,.a ' : ^`A 'v;
- . "" " ' - " "' , - , � less to ground, or exceeds 14,000 ❑ Commercial -use agricultural
1- and 2 -family dwelling ❑ Commercial /industrial ❑ Accessory building amps for all other installations buildings
LI Multi- family ❑ Master builder ❑ Other ❑ Fire pump ❑ Installation of 75 KVA or
.. , , ,,. „ �'. y -, - - 3 hr _. - , ,., .; f , ; h ,• ;�., u”' e.a 3 _: ; _ -, , ., ❑ Emergency system larger separately derived system
JOB ' INFORMATION A ND: LO CATION , - ' -`
� _� � s" • , F;x1 , -.04 :4 ,:P, Sy'�. � _ . ,,. ; - � � - , . ,,r. �D + "a5.,w? �ee� /,,- frx F, :,re,t ❑ Addition of new motor load of ❑ •`A `• 1.2 „ 1.3 ,.
Job no.. Job site address. 11688 SW Errol 10011P or more occupancy
❑ Six or more residential units ❑ Recreational vehicle parks
City /State /ZiP. Tigard, OR 97223 ❑ Health -care facilities ❑ Supply voltage for more than
❑ Hazardous locations 600 volts nominal
Suite/bldg, /apt. no.:
Project name Walseth P V ❑ Service or feeder 600 amps or more
' '' )- ...;' w ";' ;.,,FEE'SCHEDULE','en dy'.1 :5a ', :.
Cross street/directions to job site: Description I Qty. I Fee. I Total
New residential single- or multi - family dwelling unit.
Includes attached garage.
Subdivision: Lot no.: 1,000 sq ft or less 168.54 4
Tax map /parcel no : Ea add'( 500 sq. ft. or portion 33.92 1
Limited energy, residential 75 00 2
'v""'1.?';'? -- ' F . - -- : , DESCRiP,_'1'ION ='OF WORKO`"a ° y`'� -'h ti -, r .9 j (with above sq R )
�. , :_ . _ : - Limited energy, multi -family 75 00 2
Install a 3.06 kW Solar Photovoltaic Electric System residential (with above sq ft )
Services or feeders installation, alteration, and /or relocation
200 amps or less / 100 70 / 9e1. 7G 2
t �-1 : . : T i '° , 201 amps to 400 stops 133.56 2 s
�_ ;'. ,fit " ® I'RO£ERTY�,O - . :m ":�� °�".:' � _ z�, ❑ti EN � �,�,�° '.' P P
Name Jim and Kathleen Walseth 401 amps to 600 amps 200 3a 2
601 amps to 1,000 amps 301.04 2
Address: 11688 SW Errol Over 1,000 amps or volts 552.26 2
Temporary services or feeders installation, alteration, and /or
City /State /ZIP: Tigard, OR 97223
relocation
Phone: ( 503) 747 -6777 Fax ( ) 200 amps or less 59 36 1
Owner installation: This installation is being made on property that I own which is not 201 amps to 400 amps I25 08 2
intended for sale, lease, rent, or exchange, according to ORS 447, 449, 670, and 701. 401 amps to 599 amps 168 54 2
Branch circuits — new, alteration, or extension, per panel
Owner signature: Date A Fee for branch circuits with
troy au` a 1' .,. .6 rm ;,� r,rd �-.., ,, ,-r. , ., ..i na,_.., ;v above service or feeder fee,
2
nx,'.Y „• v _ sAPPtiICAN1 F w ,t' - ',I -r? ;GONTACT6,' 1 7.42 7
�xr each branch circuit
Business name: Mr. Sun Solar, Inc. B. Fee for branch circuits without
service or feeder fee, first 56 18 2
Contact name Suzanne Olsen branch circuit
Each add'I branch circuit 7 42 2
Address: 6125 NE Portland Hwy. Miscellaneous (service or feeder not included)
OR 9721 8 Each manufactured s service a d/ modular
City /State /ZIP: Portland, dwelling, service and /oi feeder 67 84 2
Phone ( 503) 222 -2468 Fax : ( 503) 245 -3722 Reconnect only 67 84 2
Pump or irrigation circle 67 84 2
E Sin or outline lighting 67 84 2
a q .° IIA s w-' a r;,3 - i" � , , ,„ 4 rC4), tx ,e'; / , •tip ° « ' ! ; - :1'.' g g
x•3: ',' 15 :. xG :; ,.• w CONTRACTOR' m , > =,4 tl ,,, a '� ' °" x a . .: s Signal ct rem n(s) or limited- energy
Business name` Mr. Sun Solar, Inc. panel, alteration, or extension Page 2 2
Each additional inspection over allowable in any of the above
Address. 6125 NE Portland Hwy. Additional inspection (I hr min) 66 25/ hr
City/State/ZIP Portland, OR 97218 Investigation (I hr mm) 66 25/ hr
Industrial plant (1 hr mm) 78 18/ hr
Phone: ( 5 222 -2L68 Fax: ( 503) 245 3722 Inspections for which no fee is 90 00/ hr
specifically listed ('h hr min)
CCB Lic : 88716 Electrical Lic.: 002CLR Suprv. Lie.: 5264, ' 4;;t- i',,a = ' 7 . , s;EI:ECTRICAL;PERMIT',,FEESA „4;,7,7s
tot, /1 Subtotal. / . 42. Suprv. Electrician signature, required: '”
74/t y
7-
L A_ Plan review (25% of permit fee)
Print name: Benji Allen Date. 9/29/11 State surcharge (12% of permit fee) lol � .'�
TOTAL PERMIT FEE. 42/.4
Authorized signature / /// This permit application expires if a permit is not obtained within 180
Print name John P erson Date 9/29/11 days after it has been accepted as complete.
r Number of inspections allowed per permit
I \Building \Pcrma4 \ELC- PermnApp dot 07 /01 /I(1 440- 4615T( I I /05 /COM /WEB
Electrical Permit Application - City of Nurse Calls
Tigard
Page 2 - Supplemental Information I Outdoor Landscape Lighting*
LIMITED ENERGY PERMIT FEES: Protective Signaling
Other
RE °S`I,,D:E NTfAL:;AINORKON:=Yi; , ;;AY, , E l
Fee for all residential systems $75. Total number of commercial systems: _
combined 00
*No licenses are required. License1
Check Type of Work Involved: required
for all other installations
n Audio and Stereo Systems*
Burglar Alarm
Garage Door Opener*
Heating, Ventilation and Air Conditioning
System*
Vacuum Systems*
Other:
000M'M.ERC14 ONLY:; . ,.7 < < <<
Fee for each commercial $75.
system 00
(SEE OAR 918 - 309 -0000)
Check Type of Work Involved:
n Audio and Stereo Systems
I Boiler Controls
n Clock Systems
n Data Telecommunication Installation
n Fire Alarm Installation
n HVAC
n Instrumentation
Intercom and Paging Systems
I I Landscape Irrigation Control*
1 Medical
I \Budding \Pernik \ELC- PcmnApp doe 07/01/10
Voltage Drop Calculations
Formula used per NEC 2008 Handbook 215.2(A)(3): V. = 24
CIRCUIT LOCATION VOLTAGE CURRENT WIRE SIZE RESISTANCE (OHMS PER KIT) LENGTH (FT) VOLTAGE DROP VD %
pv ARRAY TO INVERTER 377V 8.2A 10 1.29 60 1.26V 0.3%
INVERTER TO BREAKER PANEL 240V 14.5A 10 1.29 3 0.11 V 0.0%
TOTAL VOLTAGE DROP: 0.4%
NEW NET METER PROVIDED BY
UTILITY IN EXISTING METER BASE
0 UTILITY
SERVICE
3/4" CONDUIT 3/4" CONDUIT
2 - 411 THWN -2 2 - 412 THWN -2
1- 46 THWN -2 GND 1- 116 TI-IWN-2 GND
INVERTER WITH INTEGRATED
JUNCTION DC DISCONNECT
BOX 0
PV MODULES n
D C
n, AC t ~-
L - - - -� G - - - - - - TO EXISTING O
1 , l B LOADS d MI
2 -410 USE -2 <
1 - 46 BARE COPPER GROUND •r TV
SECURED TO MODULE FRAMES ■ O Q
OR RACKING FOR PROTECTION
1- 66 TH WN -2 t *'"".' 3/4" CONDUIT GROUNDING ELECTRODE EXISTING BUILDING
2- 410THWN -2 CONDUCTOR GROUNDING ELECTRODE GENERAL NOTES
1- 46 THWN -2 GND 1) SYSTEM SHALL COMPLY WITH NATIONAL ELECTRIC CODE (NEC)
• 2) SYSTEM SHALL COMPLY WITH LOCAL, STATE, AND FEDERAL REQUIREMENTS
3) ALL COMPONENTS SHALL BE GROUNDED PER NEC REQUIREMENTS
4) ALL EQUIPMENT SHALL BE LISTED PER NEC
5) EACH INVERTER SHALL BE DIRECTLY CONNECTED TO EACH PV MODULE, WITH FACTORY
WEATHER DATA FROM WEATHER.COM PHOTOVOLTAIC POWER SOURCE SUPPLIED MODULE LEADS.
WEATHER STATION: PORTLAND INTL AP (LABEL ON DC DISCONNECT - NEC 690.53) 6) TYPE THHN/THWN -2 SHALL BE USED WHERE IN CONDUIT
LOWEST EXPECTED TEMPERATURE - 6.0 °C OPERATING CURRENT 8.2A 7) THE LINE -TO -LINE AND LINE -TO- NEUTRAL VOLTAGE OF SERVICE ENTRANCE CONDUCTORS SHALL
AVERAGE HOTTEST TEMPERATURE 36.0 ° C OPERATING VOLTAGE 376.80 BE MEASURED PRIOR TO SYSTEM ISTALLATION. THE VOLTAGES SHALL BE WITHIN THE FOLLOWING
MAX SYSTEM VOLTAGE SOO.OV RANGES: LI TO L2 - 211 TO 264 Vac. Ll OR L2 TO NEUTRAL - 106 TO 132 Vac.
SYSTEM OVERVIEW SHORT - CIRCUIT CURRENT 10.8A
ARRAY RATED DC POWER OUTPUT 101 STC 3060W 8) INTERCONNECTION SHALL COMPLY WITH NEC ARTICLE 690.64
NUMBER OF MODULES IN ARRAY 12 LABEL ON AC DISCONNECT BRANCH CIRCUIT ED
N OF MODULES IN SERIES (STRING SIZE) 12 MAX INVERTER OUTPUT CURRENT 14.5A
N OF MODULES IN PARALLEL (N STRINGS) 1 NOMINAL INVERTER OUTPUT VOLTA( 240V
PV MODULE RATINGS ED ETC INVERTER RATINGS CUSTOMER: WALSETH, KATHLEEN & JIM • MODULE MANUFACTURER SolarWorld MANUFACTURER POWERONE SITE ADDRESS: 11688 SW ERROL
MODULE MODEL 4: SW 25S Mono MODEL PVI- 3.0- OUTD -US TIGARD, OR 97223
RATED MAX POWER OUTPUT 255W NOMINAL INVERTER OUTPUT VOLTA( 240V Mr. Sun Solar PHOTOVOLTAIC SYSTEM ELECTRICAL SCHEMATIC
OPEN - CIRCUIT VOLTAGE (Voc) 37.8V CEC WEIGHTED EFFICIENCY 96.0% 6125 NE PORTLAND HWY
OPERATING VOLTAGE (Vmp) 31.4V MAX AC POWER OUTPUT 3300W CONFIDENTIAL: PORTLAND, OR 97218 SIZE: DRAWING No: DATE: REVISION
SHORT - CIRCUIT CURRENT (Isc) 8.66A MAX DC VOLTAGE 6000 THE INFORMATION CONTAINED IN THIS (503)222 -2468 8.5 X 11 E1.0 9/29/11
OPERATING CURRENT (Imp) 8.15A MAX DC CURRENT 10A DOCUMENT IS THE SOLE PROPERTY OF MR. CCB#33716 REV DATE DESCRIPTION
SERIES FUSE RATING 16A MINIMUM MPPT INPUT VOLTAGE 90V SUN SOLAR. ANY REPRODUCTION, USE, OR DRAWN BY:
Voc CORRECTION FACTOR (% /deg C) -0.33% MAXIMUM MPPT INPUT VOLTAGE 580V DISCLOSURE IS PROHIBITED WITHOUT THE SO
Vmp /Pmp CORRECTION FACTOR -0.45% MAX INVERTER OUTPUT CURRENT 14.56 WRITTEN CONSENT OF MR. SUN SOLAR CHECKED BY:
SS