Solar Power Design Documents

SHEET:TITLE:CLIENT:

PV-1

REVISIONS: DATE:

DESIGNBY:

JOBNO.:

SYSTEM SUMMARY,NIOTES, SITELOCATION ANDHOUSE AERIAL VIEW

DESCRIPTION DATE REVISION

PHOTOVOLTAIC SYSTEMPV SYSTEM SUMMARY: CITY NOTES:

ROOF MOUNT RESIDENTIAL PHOTOVOLTAIC SYSTEM

SYSTEM SIZE : STC: 36 X 265 = 9540W DC

PTC: 36 X 235.6 = 8481.6W DC

MODULE : 36 X SUNMODULE, SW 265 MONO BLACK, 265WMODULES

INVERTER : 1 X SMA SB 5000TL-US-22 & 1 X SMA SB 3000TL-US-22INVERTERS

ROOF : COMP TILE ROOF

TILT : R1 & R2 - 5 PITCH

AZIMUTH : R1 - 270 & R2 - 90

RAFTER/TRUSS SIZE : 2" X 4" RAFTERS @ 24" O.C

ATTACHMENT TYPE : QUICK MOUNT ATTACHMENTS

UTILITY : SOUTHERN CALIFORNIA EDISON (SCE)

SITE LOCATION:

HOUSE AERIAL VIEW:

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SITE LOCATION

ALL SOLAR ENERGY SYSTEM EQUIPMENT SHALL BE SCREENED TO THEMAXIMUM EXTENT POSSIBLE AND SHALL BE PAINTED A COLOR SIMILARTO THE SURFACE UPON WHICH THEY ARE MOUNTED

VISIBLE PORTIONS OF THE SOLAR PANEL SUPPORT STRUCTURE AND ANY EXPOSEDELECTRICAL CONDUITS, BOXES AND PANELS WILL NOT BE EXPOSED, AND WILL BECOLORED MATCHED TO EXISTING ROOF OR SURROUNDING HOME.

THIS PROJECT COMPLIES WITH THE FOLLOWING:2013 CALIFORNIA BUILDING CODE (CBC) / 2013 INTERNATIONAL BUILDING CODE (IBC)2013 CALIFORNIA ELECTRICAL CODE (CEC) / 2013 NATIONAL ELECTRICAL CODE (NEC)AS ADOPTED BY CITY OF ONTARIO

INSTALLATION NOTES:THE PV BREAKER SHALL NOT EXCEED 120% OF THE ALLOWABLE BACK FEED OF THE MAINSERVICE BUSS RATING.PV WIRE SHALL BE USED ON DC RUNS FOR UNGROUNDED/TRANSFORMERLESSINVERTERS.INSTALL CREW TO VERIFY ROOF STRUCTURE PRIOR TO COMMENCING WORK.

TABLE OF CONTENTSPV-1 SYSTEM SUMMARY, NOTES, SITE LOCATION ANDHOUSE AERIAL VIEW

PV-2 SITE PLAN / ROOF PLAN WITH MODULES LAYOUT

PV-3 DETAILS, MATERIAL LIST AND LABELS

PV-4 ELECTRICAL CALCULATION, EQUIP. ELEVATION &SINGLE LINE DIAGRAM

PV-5 DATA SHEET: MODULE AND INVERTER

PV-6 DATA SHEET: MOUNT & RAIL

MSP

MSP

ACD

FMLC

INV1

INV2

JB

JB

SHEET:TITLE:

PV-2

REVISIONS: DATE:

DESIGNBY:

JOBNO.:

SITE PLAN / ROOF PLANWITH MODULES LAYOUT


ROOF PLAN WITH MODULES LAYOUTSCALE: 3/32" = 1'-0" 2SITE PLANSCALE: 1/16" = 1'-0" 1

EXISTING MSPAC DISCONNECTFINANCE METER

EXTERNAL CONDUIT RUN

ROOF AREA STATEMENT

ROOF MODULESQTY PITCH AZIMTUH ROOF AREA ARRAY AREA

1 24 5 270 818.87 SQ FT 421.53 SQ FT2 12 5 90 644.48 SQ FT 211.97 SQ FT

W 4TH ST

DRIVE WAY

EXISTINGMSP

PROPERTY LINE

SMA SB 5000TL-USINVERTER

24 SUNMODULE SW 265MONO BLACK MODULES

ATTACHMENT POINTS@ 48" O.C. MAX (TYP)


PROPOSED MODULES

ROOF LINE

JUNCTION BOX

LOAD CENTER

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ATTACHMENT POINTS@ 48" O.C. MAX (TYP)


3'-3"

3'

17'-10"

R-1

R-2

JUNCTION BOX

SMA SB 3000TL-USINVERTER

3'

3'

11'-8"

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SHEET:TITLE:

PV-3

REVISIONS: DATE:

DESIGNBY:

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DETAILS, MATERIALLIST AND LABELS


MATERIAL LIST

QTY EQUIPMENT DESCRIPTION

36

SUNMODULESW 265 MONOBLACK, SOLAR

MODULES

OPEN CIRCUIT VOLTAGE (Voc) :MAX. POWER VOLTAGE (Vmp) :

SHORT CIRCUIT CURRENT (Isc) :MAX. POWER CURRENT (Imp) :

PTC RATING :

39.0V30.8V9.31A8.69A235.6V

1

SMA, SB5000TL-US-22

INVERTER WITHINTEGRATEDDISCONNECT

MAX. DC INPUT VOLTAGE :MAX. DC INPUT CURRENT :

MAX. AC OUTPUT VOLTAGE RANGE :MAX. AC OUTPUT CURRENT :

MAX. AC POWER OUPUT :CEC EFFICIENCY :

600V15A211-264V22A5000W96.5%

1

SMA, SB3000TL-US-22

INVERTER WITHINTEGRATEDDISCONNECT

MAX. DC INPUT VOLTAGE :MAX. DC INPUT CURRENT :

MAX. AC OUTPUT VOLTAGE RANGE :MAX. AC OUTPUT CURRENT :

MAX. AC POWER OUPUT :CEC EFFICIENCY :

600V15A211-264V15A3000W96%

2 JUNCTION BOX 600VDC, NEMA 4X, UL LISTED

1 ACDISCONNECT 600VAC, 60A, NEMA 3R, UL LISTED

1 LOAD CENTER 240VAC, 125A UL LISTED

1 PV BREAKER 2 POLE, 240V, 40A

1 METER LGATE 101 CPF METER

70' CONDUIT 3/4" EMT CONDUIT

66 ATTACHMENTS QUICKMOUNTATTACHMENTS

200' RAIL UNIRAC

64 MID CLAMPS

16 END CLAMPS

LABELS

W 4TH ST

LABEL: MAIN SERVICE PANEL

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ENLARGED DETAIL 2

ATTACHMENT DETAIL 1

PV MODULE

QUICK MOUNTATTACHMENTS

"L" BRACKETMODULE

MOUNTINGRAIL

SS LAG BOLT

2" X 6" RAFTERS @ 24" O.C

PV MODULE

MODULEMOUNTING RAIL

"L" BRACKET

SS LAG BOLT

QUICK MOUNTATTACHMENTS

2

PV-4

ROOF

4"

LABEL: MAIN SERVICE PANEL EXISTINGSUBPANEL, AND EXISTING EQUIPMENT TIED INTO.

LABEL: INSTALLED SUBPANELS AND FUSEBOXES.

LABEL: INSTALLED JUNCTION BOXES,COMBINER BOXES AND GUTTER BOXES.

LABEL: AC, DC DISCONNECT OROTHER DISCONNECTING MEANS.

LABEL: INSTALLED INVERTER

LABEL: INSTALLED JUNCTION BOXES,COMBINER BOXES AND GUTTER BOXES.

LABEL: INSTALLED DC JUNCTION BOX

LABEL: INSTALLED AC AND DC DISCONNECTS

ALL PLACARDS SHOULD BE WITH WHITE LETTERING IN RED BACKROUND WITH A MIN. OF 3/8"LETTERING HEIGHT AND USING ARIAL OR SIMILAR FONT, NON-BOLD AND ALL CAPITAL LETTERS

CLIENT:


SHEET:TITLE:

PV-4

REVISIONS: DATE:

DESIGNBY:

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ELECTRICALCALCULATION, EQUIP.ELEVATION & SINGLELINE DIAGRAM


SINGLE LINE DIAGRAMSCALE: NTS 1

ELECTRICAL CALCULATIONS:STRING 1 CIRCUIT CURRENT CALCULATION:2 X 12 SUNMODULE 265W MODULESCONNECTED TO 1 SMA 5000TL kW INVERTER

MAX. INVERTER OUTPUT POWER: 5000WNOMINAL VOLATGE: 240VRATED OUTPUT CURRENT: 22 AMPS

OVERCURRENT PROTECTION22.0 X 1.25 = 27.50 AMPS

BREAKER CAPACITY = 30 AMPS

UMINVERTER

FINANCE METER

AC DISCONNECT

MAIN SERVICEPANEL

ELECTRICAL EQUIP. ELEVATIONSCALE: NTS 2

FLOOR

DC DISCONNECT

ROOFTOPJUNCTION BOX

TO ARRAYTO UTILITYPOLE

FM

LOAD CENTER

BACKFEED CALCULATION200 X 1.2 = 240 AMPS240 - 200 = 40 MAX. BACKFEED

FM

UM

JB

JB

FROM UTILITYPOLESMA 5kW

INVERTER WITHINTEGRATED

AC/DCDISCONNECT

LGATE 101CPF METER

60A, ACDISCONNECT

TOLOADS

4 - #10 AWG, USE-21 - #8 AWG, BARE COPPER GROUND

4 - #10 AWG, THWN-21 - #8 AWG, THWN-2

3 - #8 AWG, THWN-21 - #8 AWG, THWN-2

2 - #10 AWG, THWN-21 - #8 AWG, THWN-2

JUNCTIONBOX

JUNCTIONBOX

EXISTING 200A,240VAC

DISCONNECT

EXISTING 200A,240VAC, MSP

40A, 2POLE, PVBREAKER

DCAC

DCAC

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STRING-112 SUNMODULE 265W

MODULES


MODULES


MODULES

2 - #10 AWG, THWN-21 - #8 AWG, COPPER GROUND

SMA 3kWINVERTER WITH

INTEGRATEDAC/DC

DISCONNECT

STRING 2 CIRCUIT CURRENT CALCULATION:1 X 12 SUNMODULE 265W MODULESCONNECTED TO 1 SMA 3kW INVERTER

MAX. INVERTER OUTPUT POWER: 3000WNOMINAL VOLATGE: 240VRATED OUTPUT CURRENT: 15 AMPS

OVERCURRENT PROTECTION12.0 X 1.25 = 15.00 AMPS

BREAKER CAPACITY = 15 AMPS

LOADCENTER

125A,240V

30A, 2P240VAC15A, 2P240VAC

(E) GEC

CLIENT:


SHEET:TITLE:

PV-5

REVISIONS: DATE:

DESIGNBY:

JOBNO.:

DATA SHEET:MODULE & INVERTER

DESCRIPTION DATE REVISION 12/22/2015

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CLIENT:


SHEET:TITLE:

PV-6

REVISIONS: DATE:

DESIGNBY:

JOBNO.:

DATA SHEET:MOUNT & RAIL

DESCRIPTION DATE REVISION 12/22/2015

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CLIENT:
