13030066 (2)CITY OF CUPERTINO BUILDING PERMIT
BUILDING ADDRESS: 10190 S TANTAU AVE CONTRACTOR: SANCHEZ ELECTRIC, INC I PERMIT NO: 13030066
I OWNER'S NAME: TANG, CHAO YANG 1 5096 ENDENVIEW DR I DATE ISSUED: 03/13/2013
OWNER'S PHONE: 4082537553 SAN JOSE, CA 95111 PHONE NO: (408)281 -9854
❑ LICENSED CONTRACTOR'S DECLARATION I`
BUILDING PERMIT INFO: BLDG ELECT PLUMB
License Class Lie. # f-
MECH RESIDENTIAL COMMERCIAL
Contractor
Date
I hereby affirm that I am licensed under the provisions of Chapter 9
(commencing with Section 7000) of Division 3 of the Business & Professions
Code and that my license is in full force and effect.
I hereby affirm under penalty of perjury one of the following two declarations:
I have and will maintain a certificate of consent to self - insure for Worker's
Compensation, as provided for by Section 3700 of the Labor Code, for the
performance of the work for which this permit is issued.
I have and will maintain Worker's Compensation Insurance, as provided for by
Section 3700 of the Labor Code, for the performance of the work for which this
permit is issued.
APPLICANT CERTIFICATION
I certify that I have read this application and state that the above information is
correct. I agree to comply with all city and county ordinances and state laws relating
to building construction, and hereby authorize representatives of this city to enter
upon the above mentioned property for inspection purposes. (We) agree to save
indemnify and keep harmless the City of Cupertino against liabilities, judgments,
costs, and expenses which may accrue against said City in consequence of the
granting of this permit. Additionally, the applicant understands and will comply
with all non -point source regulations per the Cupertino Municipal Code, Section
9.18.
Signature
JOB DESCRIPTION INSTALL 15 PANELS, 4.9 KW PHOTOVOLTAIC ON SFDWL ROOF TOP
4/5/2013 - REV #1 - CHANGE TO 13 PV MODULES ARE ON UPPER ROOF & 2 ON LOWER ROOF; THE SLD IS
CORRECTED TO SHOW 15 MODULES(ONE STRING OF 8 MODULES & OTHER STRING OF 7);SLD
INVERTER CALLS OUT FOR A 30 AMP BREAKER & SO THE 40 AMP BREAKER WAS CHANGED TO A 30
AMP: SLD ON THE AC SIDE IS #10 THHN -REV #I ISS SAME DAY
Sq. Ft Floor Area: I Valuation: $24500
APN Number: 39507034.00 1 Occupancy Type:
PERMIT EXPIRES IF WORK IS NOT STARTED
WITHIN 180 DAYS OF PERMIT ISSUANCE OR
180 DAYS FROM LAST CALLED INSPECTION.
Date I Issued by:
❑ OWNER- BUILDER DECLARATION
I hereby affirm that I am exempt from the Contractor's License Law for one of
the following two reasons:
I, as owner of the property, or my employees with wages as their sole compensation,
will do the work, and the structure is not intended or offered for sale (Sec.7044,
Business & Professions Code)
I, as owner of the property, am exclusively contracting with licensed. contractors to
construct the project (Sec.7044, Business & Professions Code).
I hereby affirm under penalty of perjury one of the following three
declarations:
I have and will maintain a Certificate of Consent to self - insure for Worker's
Compensation, as provided for by Section 3700 of the Labor Code, for the
performance of the work for which this permit is issued.
I have and will maintain Worker's Compensation Insurance, as provided for by
Section 3700 of the Labor Code, for the performance of the work for which this
permit is issued.
I certify that in the performance of the work for which this permit is issued, I shall
not employ any person in any manner so as to become subject to the Worker's
Compensation laws of California. If, after making this certificate of exemption, I
become subject to the Worker's Compensation provisions of the Labor Code, I must
forthwith comply with such provisions or this permit shall be deemed revoked.
APPLICANT CERTIFICATION
I certify that I have read this application and state that the above information is
correct. I agree to comply with all city and county ordinances and state laws relating
to building construction, and hereby authorize representatives of this city to enter
upon the above mentioned property for inspection purposes. (We) agree to save
indemnify and keep harmless the City of Cupertino against liabilities; judgments,
costs, and expenses which may accrue against said City in consequence of the
granting of this permit. Additionally, the applicant understands and will comply
with all non -point source regulations per the Cupertino. Municipal Code; Section
9.18.
Signature Date
Date:
RE- ROOFS:
All roofs shall be inspected prior to any roofing material being installed. If a roof is
installed without first obtaining an inspection, I agree to remove all new materials for
inspection.
Signature of Applicant: Date:
ALL ROOF COVERINGS TO BE CLASS "A" OR BETTER
HAZARDOUS MATERIALS DISCLOSURE
I have read the hazardous materials requirements under Chapter 6.95 of the
California Health & Safety Code, Sections 25505, 25533, and 25534. I will maintain
compliance with the Cupertino Municipal Code, Chapter 9.12 and the Health &
Safety Code, Section 25532(a) should I store or handle hazardous material.
Additionally, should I use equipment or devices which emit hazardous air
contaminants as defined by the Bay Area Air Quality Management District I will
maintain compliance with the Cupertino Municipal Code, Chapter 9.12 and the
Health & Safety Code, Sections 25505, 25533, and 25534.
Owner or authorized agent:
Date:
CONSTRUCTION LENDING AGENCY
I hereby affirm that there is a construction lending agency for the performance of work's
for which this permit is issued (Sec. 3097, Civ C.)
Lender's Name
Lender's
ARCHITECT'S DECLARATION
I understand my plans shall be used as public records.
Licensed
sa eawT &ct , Dn&
Zic. (?-10 #6119636 '9,4,ze 199-2„
5096 rde"uieu a scr'c O a-40, (?,4 95111
(,Z/08) - 281 -9,95/1 • (4108) -281-8166
# Correction Notes.
1. The site plan the arrays change to 13 PV Modules are on
upper roof and 2 on lower roof.
2. The SLD is corrected to show 15 modules.
(One string of 8 Modules and the other string of 7)
3. Also the SLD inverter calls out for a 30 amp breaker.
So the 40 amp breaker was change to a 30 amp.
4. The SLD on the AC side is #10 THHN.
�'13o30v66
RIO, #�
0FFlCE COPY '4
AURORA
Changing the Shope of Power
Location Temperature ( °F) Amb Cell Mounting method
CONTINENT North America Record Low 39 °F 39 °f Flush on roof
COUNTRY United States
LOCATION Average Maximum 86 °F 149 °f
PVi- 5000 OUTD- US-240
Rated AC Power [kW]/ Rated AC Voltage [V] 5000 / 240
h
Mppt Configuration PARALLEL MM (Num. MPPr ind.: 1)
Total number of PV modules 15
Installed DC Power (STC) [kW} 4905
Notes
Sunpower / E20/327
Tecnotogy
STC Robed Power [M 327
Open Circuit Voltage - Voc M 64.9
Short Circuit Current - Isc [A] 6.46
Maximum Power. Voltage - Vmp M 54.7
Maximum Power Current - Imp W 5.98
Temperature Coefficient - Vac [VrC] -0.176
Temperature Coefficient - Isc [mA/°C] 3.5
' r t.r
PV Panels/String
5
n/a
n/a
n/a
n/a
n/a
Number of Parallel Strings
3
n/a
n/a
n/a
n/a
n/a
Total number of PV modules
15
n/a
n/a
n/a
n/a
n/a
Notes
n/a
n/a
n/a
n/a
Ma
Installed DC Pewer (STC) [kW]
4.905
n/a
n/a
Na
n/a
n/a
Maximum Power/MPPT [kW]
5.15
n/a
n/a
n/a
n/a
n/a
Load Factor/MM [%1
95.24%
n/a
n/a
n/a
n/a
nla
PV Panel Max System Voltage (VdQ
1000
n/a
n/a
n/a
n/a
n/a
Inverter Maximum Input Voltage [Vdc]
600
n/a
n/a
n/a
n/a
n/a
String Open Circuit Voltage @WF [Vdc]
343
n/a
n/a
n/a
n/a
n/a
String Open Circuit Voltage (8149 °F [Vdc]
289.3
n/a
n/a
n/a
n/a
n/a
Inverter Activation Voltage (default) [Vdc]
200
n/a
n/a
n/a
n/a
n/a
Inverter Reccomended Activation Voltage [Vdc]
Default (200)
n/a
n/a
n/a
n/a
n/a
String Max Power Voltage @3rF [Vdc]
288.9
n/a
I n/a
n/a
F n/a
n/a
String Max Power Voltage @UWF [Vdc]
247.8
n/a
n/a
n/a
n/a
n/a
String Max Power Voltage @1"'F [Vdc]
244.1
n/a
n/a
n/a
n/a
n/a
Inverter MPP Operating RwkW [Vdc]
140.530
n/a
n/a
n/a
n/a
n/a
PV Array Max Short Circuit Ctur. OL49 °F [Adc]
19.8
n/a
n/a
n/a
n/a
n/a
Inverter Max Short Circuit Current!MM [Adc
44
n/a
n/a
n/a
n/a
n/a
PV Array MPP Current @2WF (Adc]
18.4
n/a
n/a
n/a
n/a
n/a
Inverter Max MPPT Input Current [Adc]
36
Ma
n/a
n/a
n/a
n/a
Nabs Explain
I Range for MPPr operation considering the voltage default activation
ww power -one. som
ELECTRICAL GENERAL NOTES
1. ALL ELECTRICAL WORK TO COMPLY WITH 2009 INTERNATIONAL BUILDING CODE, 2010 CALIFORNIA
BUILDING CODE, 2010 CALIFORNIA GREEN BUILDING CODE,
2, ALL ELECTRICAL WORK TO COMPLY WITH 2008 NATIONAL ELECTRICAL CODE, 2010 CALIFORNIA
ELECTRICAL CODE.
3. ALL ELECTRICAL WORK TO COMPLY WITH 2010 CALIFORNIA FIRE CODE, 20081NTERNATIONAL FIRE
CODE.
4. ALL ELECTRICAL WORK TO COMPLY WITH 2ODB NEC & 2010 CEC ARTICLE 800 FOR HAZARDOUS
LOCATIONS.
5. ALL ALARM SYSTEMS WILL REWIRE SEPARATE PERMIT AND PLAN REVIEW FROM FIRE DEPARTMENT
B. ACCESSB&ITY OF ALL CONTROL OR SWITCH INSTALLATIONS INTENDED TO BE USED BY THE
OCCUPANT OF THE ROOM OR AREA TO CONTROL LIGHTING AND RECEPTACLE OUTLETS,
APPLIANCES OR COOLING, HEATING AND VENTILATING EQUIPMENT, SHALL BE LOCATED NO MORE
THAN 48 INCHES MEASURED FROM THE TOP OF THE JUNCTION OR DEVICE BOX NOR LESS THAN 15
INCHES MEASURED TO THE BOTTOM OF THE JUNCTION OR DEVICE BOX ABOVE THE FINISHED
FLOOR PER IBC ARTICLE 1106.3.3.
7. WHERE ACCESS FOR PEOPLE WITH PHYSICAL DISABILITIES IS 18 INCHES TO THE CENTER OF
RECEPTACLE OUTLETS ON BRANCH CIRCUITS OF 30 AMPS OR LESS AND COMMUNICATION
SYSTEM RECEPTACLES SHALL BE LOCATED NO MORE THAN 48 INCHES MEASURED FROM THE
TOP OF THE RECEPTACLE OUTLET BOX OR HOUSING NOR LESS THAN 15 INCHES MEASURED
TO THE BOTTOM OF THE RECEPTACLE OUTLET BOX OR HOUSING ABOVE THE FINISHED FLOOR
PER IBC ARTICLE 1105.3.3.
8. ALL CEILING MOUNTED ELECTRICAL DEVICES AND /OR EQUIPMENT SHALL BE SUPPORTED FROM
THE BUILDING STRUCTURE, NOT FROM THE CEILING TILES, PROVIDE SUPPORTS AS REQUIRED,
9. VERIFY EXACT LOCATION OF ALL MECHANICAL EQUIPMENT PRIOR TO INSTALLATION OF
CONDUITS AND CONNECT AS REQUIRED.
10, ALL ELECTRICAL DEVICES AND EQUIPMENT OF ROOF & OUTDOORS SHALL BE WEATHERPROOF.
A WP -GFCI WEATHER -PROOF PROTECTED RECEPTACLE SHALL BE INSTALLED WITHIN 25'-0' OF
ALL NEW HVAC AND VENTILATING EQUIPMENT ON THE ROOF.
11. ALL DISCONNECT SWITCHES FOR PACKAGED MECHANICAL EQUIPMENT SHALL BE WITH DUAL
ELEMENT FUSES AND SHALL BE SIZED BY UNIT LABEL. AND SHALL BE WITHIN SIGHT OF
EQUIPMENT OR AS APPROVED BY BUILDING INSPECTOR.
12. BACK TO BACK OUTLET BOXES INSTALLED IN ONE -HOUR FIRE -RATED ASSEMBLY SHALL BE
SEPERATED HORIZONTALLY BY A MINIMUM OF 24 INCHES BETWEEN THE OUTLET BOXES. THE
MAXIMUM PENETRATION OF THE ONE-/DUR FIRE -RATED ASSEMBLY SHALL BE 100 SQUARE
INCHES WITHIN 100 SQUARE FEET AND NO PENETRATION SHALL BE LARGER THAN 16 SQUARE
INCHES.
13. ALL WIRING SHALL BE IN APPROVED RACEWAYS. ALL CONDUCTORS SHALL BE STRANDED
COPPER WITH THHW rHWN INSULATION.
14. ALL GROUNDING SHALL BE IN ACCORDANCE PER NEC & DEC ARTICLE 250,
e) A GROUNDING ELECTRODE SHALL BE BONDED TO THE GROUNDING ELECTRODE
b) EXPOSED INTERIOR STRUCTURAL STEEL THAT IS INTERCONNECTED TO FORM A
STEEL BUILDING FRAME SHALL BE BONDED TO THE SERVICE EQUIPMENT ENCLOSURE,
THE GROUNDED CONDUCTOR AT THE SERVICE, THE GROUNDING ELECTRODE
CONDUCTOR WHERE OF SUFFICIENT SIZE, OR TO THE ONE OR MORE GROUNDING
ELECTRODES USEG. THE BONDING JUMPER SHALL BE SIZED IN ACCORDANCE WITH
TABLE 250.68 OF THE 2ODS NATIONAL ELECTRICAL CODE & 2010 CEC. THE POINT OF
ATTACHMENT OF THE BONDING JUMPER SHALL BE ACCESSIBLE.
c) WHERE THERE IS SEPARATELY DERIVED SYSTEM USING A GROUNDING ELECTRODE.
THE NEAREST AVAILABLE POINT ON THE INTERIOR METAL WATER PIPING SYSTEM IN
THE SEPARATELY DERIVED SYSTEM SHALL BE BONDED TO THE GROUNDED CONDUCTOR
OF THE SEPARATELY DERIVED SYSTEM.
15. ALL ELECTRICAL PANELS AND SERVICE EQUIPMENT TO BE ANCHORED PER NEC & CEC
ARTICLE 110.13 AND HAVE ACCESS AS PER NEC & CEC 110.28.
18. ALL MECHANICAL AND ELECTRICAL EOUIPMENT SHALL BE LISTED BY A NATIONALLY RECOGNIZED
TESTING LABORATORY AND PROPERLY LABELED PER CEC 110.2 ANY EQUIPMENT NOT LISTED
WILL BE REQUIRED TO BE FIELD TESTED AND CERTIFIED BY AN APPROVED TESTING AGENCY OR
THILD PANTY. IT IS THE RESPONSBLITY OF THE OWNER AND HIS DESIGW CONSTRUCTION TEAM
TO NOT THE BUILDING DEPARTMENT IF FIELD TESTING IS REQUIRED FOR ANY EQUIPMENT
WITHOUT A UL OR EQUIVALENT LISTED LABEL APPROVED BY THE BUILDING DEPARTMENT.
PROOF OF EQUIPMENT CERTIFICATION WILL NEED TO BE SUBMITTED AND APPROVED BEFORE A
CERTIFICATE OF OCCUPANCY CAN BE ISSUED.
17, THE OVERCURRENT PROTECTION OF TRANSFORMER SECONDARY CONDUCTORS SHALL BE
LOCATED ON THE SECONDARY SIDE OF THE TRANSFORMER AND NO MORE THAN 10 FEET OF
SECONDARY CONDUCTOR BEFORE TERMINATING ON THE OVERCVRRENT DEVICE. THE
TRANSFORMER SECONDARY CONDUCTORS' AMPACITY SHALL BE EQUAL TO OR GREATER THAN THE
RATING OF THE OVERCURRENT DEVICE DEFINED IN SECTION 240.8, NEC 2010. PLUG -IN TYPE
OVERCURRENT PROTECTION DEVICES OR PLUG4N TYPE MAIN LUG ASSEMBLIES THAT ARE
SACKFED AND USED TO TERMINATE FIELD -INSTALL. UNGROUNDED SUPPLY CONDUCTORS SHALL BE
SECURED IN PLACE BY AN ADDITIONAL FASTENER THAT REQUIRES OTHER THAN A PULL TO
RELEASE THE DEVICE FROM THE MOUNTING MEANS ON THE PANEL CARD.
18. WHERE MORE THAN ONE NOMINAL VOLTAGE SYSTEM EXISTS IN A BUILDING, EACH UNGROUNDED
SYSTEM CONDUCTOR SHALL BE IDENTIFIED BY PHASE AND SYSTEM. THE MEANS OF INDENTIFICATION
SHALL BE PERMANANTLY POSTED AT EACH BRANCH CIRCUIT PANELSOARD PER 2010 DEC & 20DB NEC
ART. 210.5(C) & 215.12. THE PHASE COLOR CODING OF THE INSULATION OF CONDUCTORS SHALL BE:
e)
BROWN - PURPLE -YELLOW FOR 480(177- VOLTS.
b) SACK- RED -BLUE FOR 208/120, VOLTS
.
19. ALL UPS (UNINTERRUPTED POWER SUPPLY) BATTERY CABINETS SHALL BE IN ACCORDANCE WRH
ARTICLE 808.1 & 608.7608.9 OF THE 2070 CFC. THE TOTAL ELECTROLYTE IN EACH UPS BATTERY
CABINET OF MORE THAN 50 GALLONS SHALL COMPLY WITH THE 2010 CFC TABLE 608.1 AND
ARTICLE W8.1. PROVIDE SGNAGE FOR UPS BATTERIES PER 2010 CFC SECTION W8.7.1.
20. ELECTRICAL INSTALLATION SHALL BE IN ACCORDANCE WITH ARTICLE 6450E ELECTRICAL CODE,
WIRING, DISCONNECTING MEANS, PENETRATION OF FIRE RESISTIVE BOUNDARY.
21, PROVIDE DISCONNECTING MEANS IN INDOOR LOCATIONS- OTHER THAN DWELUNGS AND ASSOCIATED
ACCESSORY STRUCTURES. FLUORESCENT LUMINAIRES (FIXTURES) THAT UTILIZE DOUBLE -ENDED
LAMPS AND CONTAN BALLAST(S) THAT CAN BE SERVICED IN PLACE OR BALLASTED LUMINAIRES
THAT ARE SUPPLIED FROM MULTIWIRE BRANCH CIRCUITS AND CONTAIN BALLAST(S) THAT CAN BE
SERVICED IN PLACE SHALL HAVE A DISCONNECTING MEANS EITHER INTERNAL OR EXTERNAL TO
EACH LUMINAIRE (FIXTURE), TO DISCONNECT SIMULTANEOUSLY FROM THE SOURCE OF SUPPLY
ALL CONDUCTORS OF THE BALLAST, INCLUDING THE GROUNDED CONDUCTOR IF ANY. THE LINE
SIDE TERMINALS OF THE DISCONNECTING MEANS SHALL BE GUARDED, THE DISCONNECTING MEANS
SHALL LOCATED SO AS TO BE ACCESSIBLE TO OUALIFIED PERSONS BEFORE SERVICING OR
MANTAINING THE BALLAST. PER 2000 NEC SECTION 410.73(G).
22. WHERE GROUNDED CONDUCTORS OF DIFFERENT SYSTEMS ARE INSTALLED IN THE SAME RACEWAY.
CABLE, BOX, AUXILIARY GUTTER, OR OTHER TYPE OF ENCLOSURE, EACH GROUNDED CONDUCTOR
SHALL BE INDENTIFIED BY SYSTEM PER 2010 CEC & 2008 NEC ART. 2D0.6(D). THE COLOR CODING OF
THE INSULATION OF CONDUCTORS SHALL BE:
a) GRAY FOR 480/277- VOLTS.
b) WHITE FOR 20&1120- VOLTS.
23. ALL SWITCHBOARDS, PANEL BOARDS, INDUSTRIAL CONTROL PANELS AND MOTOR CONTROL CENTERS
SHALL BE FIELD MARKED WARNING QUALIFIED PERSONNEL OF THE POTENTIAL ARC FLASH HAZARDS
AND THE APPROPRIATE PPE REWIRED PER 2008 NEC ART, 110.15 AND NFPA- 70E -2W9.
it -__,-
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i
SITE LOCATION
(N) PV Modules
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TANG RESIDENCE
10190 S TANTAU AVE
CUPERTINO, CA 95014
\- (E) 200A 240V Electric Panel
(N) String Inverter
Stevem Creek Blvd Stevens Creek BIvC
W N
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101ep 1�`° Lme Ave
107
9
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OFFICE COPY
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APR U5 2013
F. DAIEDVU�C,001�
By:
(N) PV Modules
C. ,- WUNITY DEVELOPMENT DEPARTMENT
BUILDING DIVISION - CUPERTINO
APPROVED
This set of plans and specifications MUST be kept at the
job site during construction. It is unlawful to make any
changes or alterations on same, or to deviate
therafrom, without approval from the Building Official.
The stamping of this plan and soe ifIcations SHALL NOT
be held to permit or to be a proval of the violation
of provisions o Ity Ordinance or State Law.
PROJECT SCOPE
THE PURPOSE OF THIS PROJECT IS TO INSTALL A ROOF MOUNTED 4.9KW -DC (4.2 KW- CEC -AC) PV SYSTEM
IN THE RESIDENCE.
DRAWING INDEX
Pv -1 SITE PLAN (GENERAL NOTES, DRAWING INDEX & PROJECT SCOPE)
PV -2 ROOF & DETAILS PLAN
PV -3 WIRING PLAN
PV-4 EQUIPMENT SPECS
Pv -5 SINGLE LINE DIAGRAM
PV-6 LABELS
PV -7 CLEARANCE PLAN
Sanchez Electric Inc
5096 Edenview Drive.
San Jose, CA. 95111
C -10, B #649637
TANG RESIDENCE
10190 S TANTAU AVE
CUPERTINO, CA 95014
P R O J E C T:
4.9 KW -DC PV SYSTEM
1851158 $ R5h01015
Dab bon B,
3/12/2013 CITY POW PNC
SITE
PLAN
Projed No.:
FAegme: TANG 3122013.
Sole: N.T.S.
Drv6i9 No.:
Pv1
(E) Rafters
LOWER ROOF (N) PV Panels locatio
2" x 6" Rafters @ 24'
Max S' L nsupported Span
c TYP ._
t
SolarMount Mid Clamp
Part No. 302101C, 302101D, 302103C, 302104D,
302105D.302106D
Mid
Clamp
Beam
�F
ral0i.Fs cri 510 ed roo
SolarMount End Ciwiip
...,.......... � : yp. 281
UGC -I
Array Mounting Information:
Roof Material: Spanish Tile
Roof Pitch: 7/12
Module Dimension: 41.18" x 61.39"
Module Square Area: 17.56 Sq. Ft.
Module Weight- 41.0 Lb ea.
Module Weight for Sq.Ft.- 2.33 Lbs /Sq.Ft.
Array Total Sq. Ft.: 15 x 17.56 SgzF., — . S F'
Overall Load: 15 x 41.0 Lbs �1 b
Number of Attachment Points- 28
Load per point- 595.26 Ibs / 28'ea = 21.96 Ibs /poi'nt
PV module
_ - guides
OLI
UL 5n de d 40
Part No. 302001C, 302002C, 302002D, 302003C,
302003D, 302004C, 302004D, 302005C, 302005D,
302006C, 3020061), 302007D. 302008C, 302008D,
302009C, 302009D, 302010C, 302011C, 302012C
►X
Clamp
D
Figure I. SlideUGGI grounding
dip into top mounting slot of rail.
Torque modules in place on top
ofclip. Nibs will penetrate rail
anodization and create grounding
Penh through rail.
SolarMount L -Foot
Part No. 304000C, 304000D
Y
.x
as
Top
I
motmm9
clamps
I
I
1
i
i
i
Nndv!e
T -bolt
- —x
UGC-1 =
SolaMatinIS rcd (any type)
3o/t
L -Foot
APR 0 5 2013
W E E B L U g Figure 2. Insert a bolt in the
e aluminum rail or thro h the
fiatwas er. acet estainlesssteel
flat washer on the bolt, oriented
aluminum rail. Place the lug
l^. portion on the bolt and stainless
((�r�steel flat washer. Install stainless
steel flat washer, lock washer and
nut Tighten the nut until the
dimples are completely embedded
into the rad and hug. The
embedded dimples make a gas -
Stairless Steei Rat tight mechanical connection and
Wasner I W EEB) ensure good electrical connection
between the aluminum rail and
the lug through the WT11.
WEEBLug �.�►'���
SolatMount® rail ; anytypei
1 ..ate ..wrde`I✓
Fr
11
1 30
0
i RACKING COMPONENTS
jr NOrINCLUCED
i l
J
4,
N
C10 649637
4 06/30yz
\F
�4r�FCTR \GPo�i
Sanchez Electric Inc
5096 Edenview Drive.
San Jose, CA. 95111
C -10, B #649637
TANG RESIDENCE
10190 S TANTAU AVE
CUPERTINO, CA 95014
P R O J E C T:
4.9 KW -DC PV SYSTEM
bsues h RV."
Bate Issue BY
3/12/2013 MY PEW PNc
ROOF &
DETAILS
P LAN
Project No.:
Fkmme: TANG 312Yo13A•g
Goarl*":
Dra"i.g 14m: PV2
��tllO
• ••
N
C10 649637
4 06/30yz
\F
�4r�FCTR \GPo�i
Sanchez Electric Inc
5096 Edenview Drive.
San Jose, CA. 95111
C -10, B #649637
TANG RESIDENCE
10190 S TANTAU AVE
CUPERTINO, CA 95014
P R O J E C T:
4.9 KW -DC PV SYSTEM
bsues h RV."
Bate Issue BY
3/12/2013 MY PEW PNc
ROOF &
DETAILS
P LAN
Project No.:
Fkmme: TANG 312Yo13A•g
Goarl*":
Dra"i.g 14m: PV2
(11"AWO BARE
GROUNDING COI
(6) #10 AWG USE -2 PV CABLE
SUNLIGHT RESISTANT WIRE
IN 1 "EMT CONDUIT
5 SUNPOWER MODULES E20 -327
(3 STRINGS TOTAL)
Note #4
(3) #10 AWG THHN CU WIRE
C##6 :SAR:ECU GROUNDING CONDUCTOR
IN (1) 1" EMT CONDUIT
NOTES.
1. ALL SUPPLIED EQUIPMENT IS IL OR CSA LISTED.
2. EQUIPMENT TO BE INSTALLED PER LISTING OR
LABELING AND 2010 CBC, 2010 CEC AND 2008 NEC
REQUIREMENTS.
3. ALL PV MODULES ARE CERTIFIED TO MEET UL 1703
STANDARDS AND HAVE A CLASS C FIRE RATING.
4. PROVIDE MODULE MARKING PER NEC 960.51 -53
5. PROVIDE PERMANENT PLAQUE / DIRECTORY
INDICATING THE LOCATION OF THE SERVICE
DISCONNECT AND THE PV SYSTEM DISCONNECT IF
BOTH ARE NOT INSTALLED ON THE SAME
LOCATION.
6. INSTALLATION SHALL BE PROVIDED BY A
CALIFORNIA LICENSED CONTRACTOR (B, C-46 OR
C10).
7, BUILDING WITH STAND ALONE SYSTEMS SHALL
HAVE A PLACARD INDICATING THAT IT IS A
STANDALONE SYSTEM AND SHALL SHOW THE
LOCATION OF THE DISCONNECTING MEANS. OR
8. BUILDINGS WITH UTILITY SERVICES AND A PV
SYSTEM SHALL HAVE A PLAQUE OR DIRECTORY
INDICATING THE LOCATION OF THE SERVICE
DISCONNECTING MEANS AND THE PV SYSTEM
DISCONNECTING MEANS.
9. ANY SOLAR STRUCTURE THAT REQUIRE
VARIATION FROM THE SETBACK OR HEIGHT
RESTRICTION OF THE R1 ORDINANCE MAY BE
ALLOWED WITH A MINOR RESIDENTIAL PERMIT
(PER SECTION 19.28.090). SOLAR INSTALLATIONS
MAY NOT RESULT IN PRIVACY IMPACTS,
SHADOWING, INTRUSIVE NOISE OR OTHER
ADVERSE IMPACTS TO THE SURROUNDING AREA
SOLAR MODULE PTC OUTPUT CALCS,
SUNPOWER 327W MODULE (E20 -327)
15 MODULES X 301.4 W (ptc) /Module X 0.965 = 4.36KW (ptc)
ARRAY CALCULATIONS:
U P
<E> 200A MAIN SWITCHBOARD
200A 120/240V 3Wire
UTILITY lzoizcov
METER 2PH -w
200A / 2PH
Note #3
30A /2PH
.vqC
d
APR D 5 2013
<E> GROUNDING ELECTRODE �E,q,� p G
P�R i,ec j`.14,n Fart�`.'.1OR'� �Er.!!'ITrrL 6 NCE
, �.�.ViL 4i�t_- ,
ARRAY CONSIST OF 15 EA. SUNPOWER 327W
2 STRINGS: ONE OF 8 MODULES AND THE OTHER ONE OF 7, 1 INVERTER
CONTINUOUS POWER OUTPUT = 15 EA. X 327 W = 4905 W
Voc = 8 X 64.9VDC X 1.14 = 591.88 VDC (max. per string)
Ampacity Required for DC Conductors = 6.46A X 1.16 X 1.25 = 9.37A
Ampacity Proposed Conductor 912 USE -2 Cable = 30A x 80% (Fill Factor) x 67%
(ambient temp. derate) = 16.0 Amps
Ampacity Required for AC Conductors =4905W / 240V X 1.25 = 25.54 Amps
Ampacity Proposed Conductor #10 THHN =40A X 100% (Fill Factor) X 67% j
(ambient temp. derate) = 26.8 Amps
* O C10 649637
�9rF
�FCTR�%
Sanchez Electric Inc
5096 Edenview Drive.
San Jose, CA. 95111
C -10, B #649637
TANG RESIDENCE
10190 S TANTAU AVE
CUPERTINO, CA 95014
P R O J E C T:
4 -9 KW -DC PV SYSTEM
Issues $ R"i ioae
Date Issue By
3/12 /2013 Ott POW Pw
PV
WIRING
PLAN
Rnjeat M.:
Fienanlx TANG 312201&*
Drawnq No.:
PV3
MODEL: SPR- 327NE -WHT -D
ELECTRICAL DATA
.-- d:saMmtl Y,•C,d- IS'e;: m.aa,ud WOW /m+, tun,.s,,-d rd wmpNrsu.-e
Peak Power ( +5/.3 %) Pmax 327 W
Cell Efficiency n 22+5%
Panel Efficiency n 20.1 e
Rated Volrage Vmpp 547V
Rated Current Impp 5.98 A
Open Circuit Voltage Voc 64.9 V
Shod Circuit Current Isc 646A
Maximum System Voltage UL 600 V
Temperature Coefficients Power (PI - 0.38%//K
Voltage (VaI - 176.6mV /K
Current Ilse) 3.5mA/K
NOCT 45" C +/- 2" C
Series Fuse Rating 20 A
Grounding Positive grounding not required
MECHANICAL DATA
Solar Cells 96 SursPoxver Maxeor" cells
Front Glass Hig"ansmission tempered glass with
anti- reflective (AR) coating
Junction Box IR-65 rated with 3 bypass diodes
Dimensions 32 x 155 x 126 mm
Output Cables 1000 mm cables / Mul<onoct IMC4) conneclors
Frame Anodized aluminum alloy ype 6063 Iblack)
Weight 41.0Ibs (18.6 kgl
Mrs IN - MCUNDNG HOLES 15)- 5RCUNDN O-Es
(IN) 12X 06.6126) 10X 04.21. 71
IN CURVE
7
6 10oDw /rut
5
a 4
� 3
V 2
0
0 10 20 30 40 50 60 70
Voltage IV)
Currant /ro8og. choradedsecs with d.pe„dence on irrod nd ,nod.6 w,npembre.
TESTED OPERATING CONDITIONS
Temperature -40' F to +185" F 1-40'C to + 85` C)
Max load 113 psf 550 kg /m% (5400 Pal, hunt (e.g. snow)
w /specified mounting configurations
50 psf 245 kg /m' 12400 Pal front and back
le.g. wind)
Impact Resistance HWIL (25 mml at 51 mph (23 m/s)
,,/VARRANIIFS ANTI) CFRIIFICAIIONS
Warranties 25 -year limited power warranty
10 -year limited product warranty
Cedificclions Tesled to UL 1703. Class C Fire Rating
DIMENSIONS
I- 1
-I.
Please read safety and installation instructions before using this product, visit sunpowercorp.com
for more details.
D2111 SuAo.. Cupwaioo. SUNPOV&R, be Sa R,rw i«p. and TNL WORLDS STAMAM fOR SCIM, ad M&XECN. .d-6 w s u n powe rcorp. c o m
.11.4.- Co,pamon in Fe US cad Doer x-. m -1. 4 R,¢n Rnnwd. Spedcm.m tided a ri death¢¢, Dc.,, -, 400I6544 R.'a I IR-EN
csIr 1-1
PV MODULE
Nominal Output Power
W
5000 6000
- , < OF•CAL \F`1
Maximum Output Power
W
5000 6000
Rated Grid AC Voltag.
V
708 740 277 208 240 .,.
Input Side (OCI
Number of Independent MPPT Channels
1
Maxim um Usable Power for Each Channel
W
4000 4000
Sanchez Electric Inc
Absolute Maximum Voltage :Vmax1
V
600 600
5096 Edenview Drive.
Start. Up Voltage l Vstart)
Full Power MPPT Voltage Range
V
V
200 (adj. 120-350) 200 (ad} 120.350)
200530 200-530
San Jose, CA. 95111
Operating MPPTVoltag. Rang.
V
0.7xVstart-580 0.7xVstart-580
Maximum Currant Ddcmax) for both MPPT In Parallel
A
36 36
C -10, 13 #649637
Maximum Usable Current per Channel
A
16 18
Maximum Short Circuit Current Limit per Channel
A
22 72
Number of Wlre Landing Terminals Per Channel
2 Pairs 2 Pairs
Array Wiring Termination
Terminal block, Pressu re Clamp. AWG8mAWG4
Output Sid* (AC)
Grid Connection Type
1012W Splh 013W 1012W 1012W SplIT O /3W 1012W
Adfus(ableVoltage Rang,;Vmin -Vmaxl
V
183 -228 211.264 244 -304 183 -228 211 -264 244 -304
Grid Frequency
Hz
60 60
TANG RESIDENCE
Adjustable Grid Frequency Range
Hz
57-60.5 57 -60.5
10190 S TANTAU AVE
Maximum Current Uacmax)
A-
27 23 20 30 28 24
CUPERTINO, CA 95014
Power Factor
'0.995 > 0.995
Total Harmonk Distortion At Rated Power
%
<2 <2
Contributory Fault Current"
A./A-
36.25125.63 36.5/25.81 31.1511145 36.25/25.63 365125.81 31.75122A5
Grid Wlring Termination Type
Terminal block Pressure Clamp, AWG8 AWG4
Pretectlan Devlces
Input
Reverse Polarity Protection
Yes Yes
Over Voltage Protectlon Type
VarlSlor, 2 for each channel Vadsto, 2 for each channel
P R O J E C T:
PV Array Ground Fault Detection
Pre start up Also and dynamic GFDI Pre start up Niso and dynamic GI-DI
:Requires Floating Arrays) (Requires Flaming Arrays)
output
4.9 KW -DC PV SYSTEM
Anti Islanding Protection
Meets UL 17414EE1547 requirements Meets UL 1741/EE1547 requirements
Over - Voltage Protector Type
Vadslar, 2(1111 L, - G) Varistor, 2(L. -L; 7L, -G)
Maximum AC OCPD Rating
A
35 30 25 40 35 30
Efaclency
Maximum Efficiency
%
97.1 97.1
CEC Efficiency
%
96 96.5 96.5 96 965 96.5
Operating Performance
stand -by Consumption
Wxs,
<8 <8
Night time consumption
W.,
<(16 <06
Issues k Revisions
Communication
Dote 1-,
User Interface
16charactersx2 lines LCDdlsplay
3/12/2013 CITY PERNII Ikti
Remote Monitoring (1xRS485 Ind.)
AURORA- UNIVFRSAI (opt.)
Wired Local Monitoring II xRS48S Incl.)
PVI- USB -RS485 232(opt.), PVI- DESKTOP (op1.)
Wireless Local Monitoring
PVI-DE5KTOP (opt.) with PVl- RADIOMODULE(opt.;
- -- - -
Environmental
-- - -
AmblestAirOp erating Temperature Fla nge
'F( °C)
-13 to +140(-25 to +60) •131`0+140(-25to+W)
- -- - --
with detaining above 122 (50)
- _....
Ambient Air Storage Temperature Range
'FI °CI
-40 to 1761.40 to +80) -40 to 176( -4010 +801
Relative Humid sty
%RH
0100 condensing 0100 condensing
Acoustic Noise Emission Level
db(A)Olm
<so <50
Maximum Operating Altitude without Oerating
R(m)
6560(20001 6560120001
Mechanical Specifications
Enclosure rating
NEMA 4X NEMA 4X
Cooling
Natural Convection Natural Convection
DlmensWns :H x W x DI
in (mm)
41.4 x 12.8 x 86(1052 x 325 x 218)
Weight
Ib(kg)
<. 59.5127.01 <59.5127AI
Shipping Weight
lb(kg)
<78(35A) <78(35.4)
Mounting System
Wall bracket Wall bracket
-
Conduit Connections
Trade Sire Kos:(2ea x 1 /2') Trade Size Kos: (2m x 1/21
and (tea x 1 -1/413 places side, front, rear) and (tea x 1 -1 /4; 3 places side, front, rear)
DC Switch Rating JPor C.nta,I)
AN
25/600 25/600
Safety
Isolation Level
Transformerless(Floating Arrays Transformerless(Floating Array)
Safety and EMC Standard
UL 1741, CSA -022.2 N. 107.1 -01 UL174I.C5A C22.2N.107.1.01
Safety Approval
,CSA„ ,CSA„
Warranty
Standard Warranty
years
10 10
-
Extended Warranty
years
15 &20 15 &20
Available Modals
Standard - WIth OC Switch - Floating Amy
PIA- 50WOUTD -US PV1-60DP0UTD -US
-
'xll nail ksaw t0:Nnge wrn.ul rorxe
immn ran aeny I11 rnA, --1.8- viii open
C
EQUIPMENT
a
<y` `� �,r�.,�.
SPECS
INVERTER
-`` Y
1
_
APR I' wry I/� 1
N
_.._.
y... f1lf `e J F.o 13
Filename: TANG 3122013.dwq
..�_.
-_.
Scale; N.I.S.
Description:
-
J�LL �C1S�ri
Drawing No
_
L.t'll hl�
P V 4
OFFICE q == OPY�.
UTILITY SERVICE
2�" 7-11-1 IN cl,
A PR U 5 2013
AJPLAN
'FC
Sanchez Electric Inc
5096 Edenview Drive.
San Jose, CA. 95111
C-10,B #649637
TANG RESIDENCE
10 190 S TANTAU AVE
CUPERTINO, CA 95014
P R 0 J E C T:
4.9 KW-DC PV SYSTEM
D* bm 81
311VM13 C" KW— FIC
SINGLE
LINE
DIAGRAM
PMIW ft.
Filwom' WE 317101 drg
So* US
Dwmipft:
*m* ft-.
PV5
LABEL FOR INVERTER DC DISCONNECT:
LABEL ON ALL RACEWAYS:
All markings to be 3/8" letter height on a red
background with white letters, all capitals on a
weather resistant material
040pyi
LABELS AT MAIN PANEL:
1.4 C,
APR U 5 2013
Sanchez Electric Inc
5096 Edenview Drive.
San Jose, CA. 95111
C-10. B #649637
TANG RESIDENCE
1(
10190 S TANTAU AVE
CUPERTINO, CA 95014
P R 0 J E C T
4.9 KW-DC PV SYSTEM
I.— & Reasons
Date I— Ity
3Z12/2013 CITY PERMIT PNC
LABELS
Project No,
Rem— TANG 3122013Aq
Scale: N.T.S.
Dmriptime:
Drawing N.,
PV6
3 Ft. --�
SCALE: 1/2" - 1'
3 Ft.
7 Ft.
kyl ig
Correction Notes
Note #1: New Panel Location
Note #2: 15 Modules total
Note #3: 30 amp breaker
Note #4: Wire #10
3 Ft.
26 Ft.
Note #1
A
ISC
APR 0 a 2013
.1 r
3 Ft.
Sanchez Electric Inc
5096 Edenview Drive.
San Jose, CA. 95111
C -10, B #649637
TANG RESIDENCE
10190 S TANTAU AVE
CUPERTINO, CA 95014
P R O J E C T:
4.9 KW -DC PV SYSTEM
1.�, a awran
ode rw» �
3111/2013 f11Y PM pw
CLEARANCE
PLAN
Rood Na:
Fiaoft, T" 311P01""
Daiafplim:
Dtawig
PVC