Solar sample

AC

FUSIBLE

35A

240VAC

MCR

Solar Design

Matthew C Rheingans

BRANCH 1 14 MODULES

BRANCH 2 14 MODULES

Working for Greenlancer.com I worked on dozens of solar projects mostly residential and agricultural. Working from feasiblity and shade studies, roof plans, structural drawings, electrical design, and permit packages in both Autocad and Sketchup/Layout.

PM

INV

DAS

LC

UTILITY SERVICE 120/240V 1PH2W

CAT5 NETWORK GATEWAY TO INTERNET ROUTER

2

L1 L2

20

M

3 NET METER (BY UTILITY) AC

V

5

1 20

4

200

20

IRREVERSIBLE BOND

40

JB

E-1 01

(N) ELECTRICAL PLAN SCALE: NTS

G

AC & DC GROUNDING CONDUCTORS PER NEC ARTICLE 690.47(C)(2) CONNECTED AS PER 250.64(C)(1)

GEC 6 AWG STRANDED COPPER

N

200A 120/240 V 1PH2W MAIN SERVICE PANEL

MCR

Solar Design

Matthew C Rheingans C

D

E

F

G

H

9 USA

NVERTER NO (265W)

CONTRACTOR C-TEC SOLAR PHONE: 888-52-SOLAR LIC. No. UNAUTHORIZED USE OF THIS DRAWING SET WITHOUT WRITTEN PERMISSION FROM CONTRACTOR IS IN VIOLATION OF U.S. COPYRIGHT LAWS AND WILL BE SUBJECT TO CIVIL DAMAGES AND PROSECUTIONS.

G AND R SECTION

AREA OF WORK (N) PV EQUIPMENT INSTALLED ON A (E) EXTERNAL WALL

"

39'-4

RAVED IN A TTACHED ALL BE UV REQUIRED

9'-1"

ED FROM D THE PER NEC ONTINUOUS, QUIPMENT

69'-4

NT

"

AINED IN TURER'S TO

27 STONEHAM DRIVE WEST HARTFORD, CT 06489

AREA OF WORK (N) PV ARRAY INSTALLED ON A (E) 2 STORY STRUCTURE

HIS SYSTEM RIES. BING,

NEW PV SYSTEM: 7.42 kW

E WITH OSHA

KAIMOWITZ RESIDENCE

"

90'-0

VOLTAGE

TO ENGINEER OF RECORD

WHITE AR) EDUCING

RIVE

HAM D

STONE

NAME: REVISION No.

A-1 01

SITE PLAN SCALE: 1"=30'

00

01

W

A

B

1

C I, ______________ APPROVE THE LOCATION OF THE SOLAR

PROJECT NOTES

II III IV 2

V

THIS PHOTOVOLTAIC (PV) SYSTEM SHALL COMPLY WITH THE NATIONAL E CODE (NEC) ARTICLE 690, ALL MANUFACTURERS’S F ELECTRIC LISTING AND INSTALLATION INSTRUCTIONS, AND THE RELEVANT CODES AS SPECIFIED BY THE AUTHORITY HAVING JURISDICTION’S (AHJ) APPLICABLE CODES. GROUND FAULT DETECTION AND INTERRUPTION (GFDI) DEVICE IS INTEGRATED WITH THE INVERTER IN ACCORDANCE WITH [NEC 690.5(A)] THE UTILITY INTERCONNECTION APPLICATION MUST BE APPROVED AND PV SYSTEM INSPECTED PRIOR TO PARALLEL OPERATION LOAD-SIDE INTERCONNECTION SHALL BE IN ACCORDANCE WITH [NEC 690.64 (B)] ALL PV SYSTEM COMPONENTS; MODULES, UTILITY-INTERACTIVE INVERTERS, AND SOURCE CIRCUIT COMBINER BOXES ARE IDENTIFIED AND LISTED FOR USE IN PHOTOVOLTAIC SYSTEMS AS REQUIRED BY [NEC 690.4] & [NEC 690.60] PV MODULES:UL 1703 CERTIFIED, NFPA 70 CLASS C FIRE INVERTER(S):UL 1741 CERTIFIED, IEEE 1547, 929, 519 COMBINER BOX(S):UL 1703 OR UL 1741 ACCESSORY

WIRING & CONDUIT NOTES

ALL CONDUIT SIZES AND TYPES, SHALL BE LISTED FOR ITS PURPOSE AND APPROVED FOR THE SITE APPLICATIONS ALL PV CABLES AND HOMERUN WIRES BE #10AWG *USE-2, PV WIRE, OR PROPRIETARY SOLAR CABLING SPECIFIED BY MFR, OR EQUIVALENT; ROUTED TO SOURCE CIRCUIT COMBINER BOXES AS REQUIRED III ALL CONDUCTORS AND OCPD SIZES AND TYPES SPECIFIED ACCORDING TO [NEC 690.8 (A)(1) & (B)(1)], [NEC 240] [NEC 690.7] FOR MULTIPLE CONDUCTORS IV ALL PV DC CONDUCTORS IN CONDUIT EXPOSED TO SUNLIGHT SHALL BE DERATED ACCORDING TO [NEC TABLE 310.15 (B)(2)(C)] BLACK ONLY** V EXPOSED ROOF PV DC CONDUCTORS SHALL BE USE-2, 90°C RATED, WET AND UV RESISTANT, AND UL LISTED RATED FOR 600V, UV RATED SPIRAL WRAP SHALL BE USED TO PROTECT WIRE FROM SHARP EDGES VI PHASE AND NEUTRAL CONDUCTORS SHALL BE DUAL RATED THHN/THWN-2 INSULATED, 90°C RATED, WET AND UV RESISTANT, RATED FOR 600V PER NEC 2008 OR 1000V PER NEC 2011 VII 4-WIRE DELTA CONNECTED SYSTEMS HAVE THE PHASE WITH THE HIGHER VOLTAGE TO GROUND MARKED ORANGE OR IDENTIFIED BY OTHER EFFECTIVE MEANS VIII ALL SOURCE CIRCUITS SHALL HAVE INDIVIDUAL SOURCE CIRCUIT PROTECTION IX VOLTAGE DROP LIMITED TO 2% FOR DC CIRCUITS AND 1% FOR AC CIRCUITS X NEGATIVE GROUNDED SYSTEMS DC CONDUCTORS SHALL BE COLOR CODED AS FOLLOWS: DC POSITIVERED (OR MARKED RED) DC NEGATIVEGREY (OR MARKED GREY) XI. POSITIVE GROUNDED SYSTEMS DC CONDUCTORS COLOR CODED: DC POSITIVEGREY (OR MARKED GREY) DC NEGATIVEBLACK (OR MARKED BLACK) XII. AC CONDUCTORS >4AWG COLOR CODED OR MARKED: PHASE A OR L1BLACK PHASE B OR L2RED PHASE C OR L3BLUE NEUTRALWHITE/GRAY *USE-2 IS NOT INDOOR RATED BUT PV CABLE IS RATED THWN/THWN-2 AND MAY BE USED INSIDE ** USE-2 IS AVAILABLE AS UV WHITE CONSTRUCTION NOTES

G

S

DATE: 08.04.14

EDESIGN BY: J.D.

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CHECKED BY: P.M.

A -1

NOTE:SHEET WIRING TOTABLOID BE RUN IN SIZE: 11x17 ATTIC WHEN POSSIBLE. IF NOT H POSSIBLE, EXTERIOR CONDUIT PER HOME OWNER'S APPROVAL

PV EQUIPMENT (N) AC DISCONNECT (N) AC LOADCENTER (E) UTILITY NET METER

1'-3"

I

D

D

SITE PLAN E

I

II

3

4

I

5

II III IV V VI

CONFIRM AVAILABLE SPACE & ADJUST FINAL ARRAY LOCATIONS AS APPLICABLE. AC DISCONNECT TO BE LOCKABLE AND ACCESSIBLE TO UTILITY PERSONNEL. COMPLIES W/ NFPA MARSHALL CLEARANCE GUIDELINES 3'-0" MIN SPACING FROM TOP OF RIDGE OR GABLE, 1'-6" MIN SPACING FROM HIP OR VALLEY THE ARRAY IS MOUNTED ON A CODE-COMPLIANT STRUCTURE ALL PRODUCTS ARE LISTED AND IDENTIFIED FOR THE APPLICATION SYSTEM SHALL CONFORM TO ALL STATE AND LOCAL REQUIREMENTS, UTILITY REQUIREMENTS, AND MANUFACTURERS' INSTRUCTIONS

08

16'-2"

C

N

02

1

02 06

8"

M 03 D 05 P

29'-11"

ARRAY #1 x28 (N) SOLARWORLD 265 x28 (N) ENPHASE M215 INSTALLED BENEATH MODULES

PLAN LEGEND

A-2 01

PROJECT PLAN SCALE: 1/8"=1'-0"

01

DC/AC INVERTER

02

AC PANELBOARD

03

AC DISCONNECT

04

DC DISCONNECT

05

UTILITY METER

06

PV REVENUE METER

07

COMBINER BOX

08

JUNCTION BOX EQUIP. GROUND CONDUIT

6

FIRE CLEARANCE

00

01

(E) 2 STORY HOUSE AZ : 170° TILT 35°

N

02

W

E S