BSOL2018-0012T4ty/
VOICE (760) 777-7125
78-495 CALLE TAMPICO
U
FAX (760) 777-7011
LA QUINTA, CALIFORNIA 92253
DESIGN & DEVELOPMENT DEPARTMENT
INSPECTIONS (760) 777-7153
BUILDING PERMIT
Date: 10/8/2018
Permit Type/Subtype:
SOLAR/RESIDENTIAL LESS THAN 10KW
Owner:
Application Number:
BSOL2018-0012
JUANITO A GO / NIEVES G GO
Property Address:
47970 VIA JARDIN
47970 VIA JARDIN m
APN:
643130040
LA QUINTA, CA 92253 En -
Application Description:
GO / 8.2kW PV SYSTEM - (30) 275W PANELS+P320 OPT/(1) INV
GI)
�J
Property Zoning:
90
Application Valuation:
$30,000.00
c-, o
C-5
C) ---I
Applicant:
Contractor: o
FREEDOM FOREVER LLC
FREEDOM FOREVER LLC rn z c o0
43445 BUSINESS PARK DR STE 110
43445 BUSINESS PARK DR STE81 ru
0
TEMECULA, CA 92590
TEMECULA, CA 92590 M n oo
A
(951)239-4161
Llc. No.: 1029644 M
2E
---------------------------------------------------------------------------------------------
4
LICENSED CONTRACTOR'S DECLARATION
I hereby affirm under penalty of perjury that I am licensed under provisions of Chapter
9 {commencing with Section 70001 of Division 3 of the Business and Professions Code,
and my License is in full force and effect.
License Class: B. C10, C46, C39 License No.: 1029644
i`
Date: l Contractor:
OWNER -BUILDER DECLARATION
I hereby affirm under penalty of perjury that I am exempt from the Contractor's State
License Law for the following reason (Sec. 7031.5, Business and Professions Code: Any
city or county that requires a permit to construct, alter, improve, demolish, or repair
any structure, prior to its issuance, also requires the applicant for the permit to file a
signed statement that he or she is licensed pursuant to the provisions of the
Contractor's State License Law (Chapter 9 (commencing with Section 7000) of Division
3 of the Business and Professions Code) or that he or she is exempt therefrom and the
basis for the alleged exemption. Any violation of Section 7031.5 by any applicant for a
permit subjects the applicant to a civil penalty of not more than five hundred dollars
($500).:
(_) 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 and Professions Code: The Contractors' State License Law does not
apply to an owner of property who builds or improves thereon, and who does the work
himself or herself through his or her own employees, provided that the improvements
are not intended or offered for sale. If, however, the building or improvement is sold
within one year of completion, the owner -builder will have the burden of proving that
he or she did not build or improve for the purpose of sale.).
() I, as owner of the property, am exclusively contracting with licensed contractors
to construct the project. (Sec. 7044, Business and Professions Code: The Contractors'
State License Law does not apply to an owner of property who builds or improves
thereon, and who contracts for the projects with a contractor(s) licensed pursuant to
the Contractors' State License Law.).
(_) I am exempt under Sec. . B.&P.C. for this reason
Date:
Owner:
CONSTRUCTION LENDING AGENCY
I hereby affirm under penalty of perjury that there is a construction lending agency for
the performance of the work for which this permit is issued (Sec. 3097, Civ. C.).
Lender's Name_
Lender's Address:__
WORKER'S COMPENSATION DECLARATION
I hereby affirm under penalty of perjury one of the following declarations:
I have and will maintain a certificate of consent to self -insure for workers'
compensation, as provided for by Section 3700 of the Labor Code, for the performance
of tf�q work for which this permit is issued.
tj I have and will maintain workers' compensation insurance, as required by
Section 3700 of the Labor Code, for the performance of the work for which this permit
is issued. My workers' compensation insurance carrier and policy number are:
Carrier: CALIFORNIA INSURANCE COMPANY Policy Number: 822796610101
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 workers'
compensation laws of California, and agree that, if I should become subject to the
workers' compensation provisions of Section 3700 of the Labor Code, I shall forthwith
comply with those provisions.
Date: i f l/ o/ 14 Applicant:' Ll
WARNING: FAILURE TO SECURE WORKERS' COMPENSATION COVERAGE IS UNLAWFUL,
AND SHALL SUBJECT AN EMPLOYER TO CRIMINAL PENALTIES AND CIVIL FINES UP TO
ONE HUNDRED THOUSAND DOLLARS ($100,000). IN ADDITION TO THE COST OF
COMPENSATION, DAMAGES AS PROVIDED FOR IN SECTION 3706 OF THE LABOR CODE,
INTEREST, AND ATTORNEY'S FEES.
APPLICANT ACKNOWLEDGEMENT
IMPORTANT: Application is hereby made to the Building Official for a permit subject to
the conditions and restrictions set forth on this application.
1. Each person upon whose behalf this application is made, each person at whose
request and for whose benefit work is performed under or pursuant to any permit
issued as a result of this application , the owner, and the applicant, each agrees to, and
shall defend, indemnify and hold harmless the City of La Quinta, its officers, agents, and
employees for any act or omission related to the work being performed under or
following issuance of this permit.
2. Any permit issued as a result of this application becomes null and void if work is
not commenced within 180 days from date of issuance of such permit, or cessation of
work for 180 days will subject permit to cancellation.
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. L Date: Signature (Applicant or Agent)
_�
Date: 10/8/2018
Application Number:
BSOL2018-0012
Property Address:
47970 VIA JARDIN
APN:
643130040
Application Description:
GO / 8.2kW PV SYSTEM - (30) 275W PANELS+P320 OPT/(1) INV
Property Zoning:
Application Valuation:
$30,000.00
Applicant:
FREEDOM FOREVER LLC
43445 BUSINESS PARK DR STE 110
TEMECULA, CA 92590
Owner:
JUANITO A GO / NIEVES G GO
47970 VIA JARDIN
LA QUINTA, CA 92253
Contractor:
FREEDOM FOREVER LLC
43445 BUSINESS PARK DR STE 110
TEMECULA, CA 92590
(951)239-4161
LIc. No.: 1029644
---------------------------------------------------------------------------------------------
Detail:-8.2kW SOLAR PRAY - (30) 275kW CANADIAN SOLAR PANELS WITH P320 50LAREDGE OPTIMIZERS AND (1) SOLAREDGE 5E7600H-US INVERTER
[540SF] 2016 CALIFORIVIA ELECTRICAL CODE.
DESCRIPTION
ACCOUNT QTY
AMOUNT
BSAS SB1473 FEE
101-0000-20306 0
$2.00
Total Paid for BUILDING STANDARDS ADMINISTRATION BSA:
$2.00
DESCRIPTION
ACCOUNT
QTY
AMOUNT
PV SYSTEM LESS THAN 10KW
101-0000-42403
0
$26.01
DESCRIPTION
ACCOUNT
CITY
AMOUNT
PV SYSTEM LESS THAN 10KW PC
101-0000-42600
0
$26.01
Total Paid for ELECTRICAL:
952.02
DESCRIPTION
ACCOUNT
CITY AMOUNT
PERMIT ISSUANCE
101-0000-42404
0 $98.83
Total Paid for PERMIT ISSUANCE: $98.83
DESCRIPTION
ACCOUNT
QTY AMOUNT
RECORDS MANAGEMENT FEE
101-0000-42416
0 $10.00
Total Paid for RECORDS MANAGEMENT FEE: $10.00
DESCRIPTION
ACCOUNT
QTY
AMOUNT
TECHNOLOGY ENHANCEMENT FEE
502-0000-43611
0
$5.00
Total Paid for TECHNOLOGY ENHANCEMENT FEE: $5.00
* �+ PERMIT
PLAN LOCATION:
Project Address: LJ. -� q 70 Ue %rC4 Project Description: Pool, Remodel, Add't, Elect, Plumb, Mech
APN ern 4 4
Applicant Name: 0CLJl �'�r�.c {� f Q Ca, A)
Address: Y 3i Ar-5-s
City, ST, Zip:
Telephone: Cf
--TEmail: Valuation of Project $ (, -OO O
Property Owner's Name: lV f LeU
Address:
City, ST; Zip T 'eP-t to 6L(
Telephone: 7 o -' 2,i- p a 0
Email:
New Commercial / Tenant Improvements:
Total Building SF
Construction Type: Occupancy:
u
78495 CALLE TAMPICO
LA QUINTA, CA 92253
760-777-7000
OFFICE USE ONLY
#
Submittal
Req'd
Req'd
Plan Sets
Structural Calcs
Truss Cales
Title 24 Calcs
Soils Report
Grading Plan (PM10)
Landscape Plan
Subcontractor List
Grant Deed
HOA Approval
School Fees
Burrtec Debris Plan
Planning approval
Public Works approval
Fire approval
City Business License
Current
Renewables
Engineering
Structural Calculation for PV Installation
Date: 9/12/2018
Job Address: 47970 Via Jardin
La quinta, CA 92253
Job Name: Go, Nieves
Job Number: 1803
Scope of Work
These calculations are for the existing roof framing which supports the new PV modules as well as the
attachment of the PV system to existing roof framing. All PV mounting equipment shall be designed and
installed per manufacturer's approved installation specifications.
Table of Content
Sheet
2 Structural Geometry, Wind Load, and attachment Checks
3 Live Load, Dead Load, and Roof Framing Checks
4 Seismic Check and Scope of work
Engineering Calculations Summary
Code 2016 California Building Code
R' k
is category
II
Roof Dead Load
Dr
20 psf
PV Dead Load
DPV
3 psf
Roof Live Load
Lr
20 psf
Ground Snow
S
0 psf
Wind Load
(component and Cladding)
V
130 mph
Exposure
B
Seismic
Ss
1.500
S1
0.560
References
Sincerely,
DATE 10 560tb BY
GgblAp&S .pp12
1 California Residential Code, 2016
2 NDS for Wood Construction, 2015
3 NDS Supplement, 2015
4 ASCE 7-10 Minimum Design Loads for Buildings and Other Structures
5 AWC SDPWS, 2015
Eugene Munyanziza, P.E.
Civil Engineer
RECEIVED
SEP 20 2018
CTY of LA WWA
DESIGN AND DEVELOPMENT DEPARTMENT
19435 Fortunello Ave, Riverside CA 92508/ Phone: 951.254.5655/ Email: Projects@currentrenewableseng.com
Wind Load
Risk Category =
II
ASCE 7-10 Table 1.5-1
Wind Speed (3s gust), V =
130 mph
ASCE 7-10 Figure 26.5-1A
Roughness =
B
ASCE 7-10 Sec 26.7.2
Exposure =
8
ASCE 7-10 Sec 26.7.3
Topographic Factor, KZT=
1.00
ASCE 7-10 Sec 26.8.2
Ridge Height =
15.0� ft
Eave Height =
8.0 ft
Mean Roof Height, h =
13.0 ft
Roof Angle =
23.0 Degrees
Adjustment Factor, A =
1
ASCE 7-10 Figure 30.5-1
Buidling Width =
51.8 ft
Building Length =
103 ft
a = 3.20 ft ASCE 7-10 Figure 30.5-1
Where a: 10% of least horizontal dimension or 0.4h, whichever is smaller, but not less than 4% of least
horizontal dimension or 3ft (0.9m)
11-1:" fn '.-
Zone 1 (psf)
Pnet30= -25.2
Pnet = 0.6 x A x KZT x Pnet30)= 15.12
Down ! essure ❑.6W Zone 1 (psf)
Pnet30= 12.4
Pnet = 0.6 x A x KZT x Pnet30)= 7.44
Rafter Attachments: 0.6D+0.6W CD=1.6
Lag Screw Connection
5/16" Lag Screw Withdrawl Value=
Lag Screw Penetration=
Prying Coefficient
All
Zone 2 (psf) Zone 3 (psf)
-35.6
-56.2
Figure 30.5-1
21.36
33.72
Equation 30.5-1
Zone 2 (psf)
Zone 3 (psf)
12.4
12.4
Figure 30.5-1
7.44
7.44
Equation 30.5-1
266 lb/in Table 12.2A - NDS
2.5 in DFL assumed
1.4
owable Capacity with CD= 760 lb
0.6D+0.6W Dpv+0.6W
Zone Trib Width Area (ft) Uplift (Ibs) Down (Ibs)
1 6 12.6 167.8 131.5
2 6 12.6 246.5 131.5
3 3.20 6.7 214.5 70.2
Max= 246.5 < 760
CONNECTION IS OK
I. Pv seismic dead weight is negligible to result in significant seismic uplif, therefore the wind uplift
governs
2. Embedment is measured from the top of the framing member to the tapered tip of a lag screw.
Embedment in sheading or other material does not count.
19435 Fortunello Ave, Riverside CA 92508/ Phone: 951.254.5655/ Email: Projects@currentrenewableseng.com 2
Current
Renewables
Engineering
Vertical Load Resisting System Design
Roof Rafter 1(1311-1)
Module high 1 a= 0.333
Max Length, L = 7.0 ft
Tributary Width, WT= 24 in
Dr = 20 psf
Lr = 20 psf
AISC Table 3-22a
f 12 3 fte r m a x I m is m P44fAv-dtbJ#. HO [ 5j��i�)
Load Case: 0.5DL+0.6W [CD=1.6)
Pup = Pnet x At + 0.6 x PD x cos(6)= 246 lb
Mwind_up (aPL)= 574 lb-ft
Mallowable = Sx x Fb' (wind)= 684 lb-ft >
Load_ Case: DL+0.6W [CD=1.6
40 plf
Uplift
574lb-ft OK
Pv Point Load 131.5 pif Down
Mpv_down (aPL)= 307 lb-ft AISC Table 3-22a
Pv max Shear 131.5 Ibs
Max Moment, Mu=wL2/8 +Mpv= 552 lb-ft Conservative
Max Shear, Vu=wL/2+Pv Point Load = 272 lb
Load for deflection= 22.5 psf < Dr+Lr= 40 psf OK
(Deflection is "OK" given that current Loading is greater than proposed Loading)
Member Capacity
DF-L No.2
2X4
Design Value
CL
CF
C,
Cr
KF
X
Adjusted Value
Fb =
900 psi
1.0
1.5
1.0
1.15
2.54
0.85
0.8
2681 psi
Fv =
180 psi
N/A
N/A
1.0
N/A
2.88
0.75
0.8
311 psi
E =
1600000 psi
N/A
N/A
1.0
N/A
N/A
I N/A
N/A
1600000 psi
Emin =
1 580000 psi
N/A
N/A
1.0
N/A
1.76
0.85
N/A
867680 psi
ueptn, a =
3.5 In
Width, b =
1.5 in
Cross-Sectonal Area, A =
5.25 in'
Moment of Inertia, Ixx =
5.35938 in
Section Modulus, S,x =
3.0625 in
Allowable Moment, Man = Fb'Sxx = 684.3 lb-ft
Allowable Shear, Vail = 2/3Fv'A = 1088.6 lb
DCR=M„/Mai, = 0.81 < 1 Satisfactory
DCR=Vu/Vali = 0.25 < 1 Satisfactory
19435 Fortunello Ave. Riverside CA 92508/ Phone: 951.254.5655/ Email: Projects@currentrenewableseng.com 3
Current
Renewables
Engineering
5iesmic Loads Check
Roof Dead Load
20 psf
% or Roof with Pv
38%
Dpv and Racking
3 psf
Averarage Total Dead Load
21.1 psf
Increase in Dead Load
5.7% OK
The increase in seismic Dead weight as a result of the solar system is less than 10% of the existing structure and
therefore no further seismic analysis is required.
Limits of Scope of Work and Liability
We have based our structural capacity determination on information in the drawing set titled PV plans -Go, Nieves
dated (09-01-2018). The analysis was according to applicable building codes, professional engineering and design
experience, opinions and judgments. The calculations produced for this dwelling's assessment are only for the
proposed solar panel installation referenced in the stamped plan set and were made according to generally
recognized structural analysis standards and procedures.
19435 Fortunello Ave, Riverside CA 92508/ Phone: 951.254.5655/ Email: Projects@currentrenewableseng.com
PHOTOVOLTAIC SYSTEM
PV SYSTEM SUMMARY: 8.250 KW CITY NOTES: 1�
SITE LOCATION: �A
ROOF MOUNT RESIDENTIAL PHOTOVOLTAIC SYSTEM THIS PROJECT COMPLIES WITH THE FOLLOWING:
2016 CALIFORNIA BUILDING CODE (CBC)
SYSTEM SIZE (DC) STC: 30 X 275= 8250W DC 2016 CALIFORNIA ELECTRICAL CODE (CEC) oo rr
2016 CALIFORNIA FIRE CODE (CFC) CM �,r;p
PTC: 30 X 251.70 = 7551.00W DC 2016 CALIFORNIA PLUMBING CODE �,so'j tdia r rcirce vr, Fiorencc
SYSTEM SIZE CEC-AC o 2016 CALIFORNIA MECHANICAL CODE n r
( ) 30 X 251.70 X 98 /o = 7399.98W AC S2016 CALIFORNIA ENERGY CODE
MODULES 30 X CANADIAN SOLAR CS6K-275P, 275W 2016 CALIFORNIA RESIDENTIAL CODE + LL < ` 4
2016 CALIFORNIA ADMINISTRATIVE CODE u
INVERTER SOLAR EDGE SE760OH-US [S11] AS ADOPTED BY CITY OF LA QUIN T 2 a
ROOF CONCRETE TILE a
ALL SOLAR ENERGY SYSTEM EQUIPMENT SHALL BE SCREENED TO THE /D V±a Jardin
TILT 23' PITCH MAXIMUM EXTENT POSSIBLE AND SHALL BE PAINTED A COLOR SIMILAR
AZIMUTH
TO THE SURFACE UPON WHICH THEY ARE MOUNTED j
160 °
VISIBLE PORTIONS OF THE SOLAR PANEL SUPPORT STRUCTURE AND ANY EXPOSED CI 0 r 'LA QUI' •"rk'R
RAFTER/TRUSS SIZE 2" X 4" TRUSSES @ 24" O.0 ELECTRICAL CONDUITS, BOXES AND PANELS WILL NOT BE EXPOSED, AND WILL BE BUM 1NG & SAF !DEPT. f7e, .
COLORED MATCHED TO EXISTING ROOF OR SURROUNDING HOME.R,�,L°
ATTACHMENT TYPE CONCRETE TILE HOOK WITH IRONRIDGE XR10 RAIL MODULES SHALL BE TESTED, LISTED AND INDENTIFIED WITH FIRE CLASSIFICATION IN F R CPONI S❑TTRUCT OON
ACCORDANCE WITH UL 1703. THE FIRE CLASSIFICATION SHALL COMPLY WITH TABLE
MAIN SERVICE PANEL EXISTING 200 AMPS MSP WITH 200 AMPS MAIN 1505.1 OF THE CALIFORNIA BUILDING CODE BASED ON THE TYPE OF CONSTRUCTION OF Oq'fE
THE BUILDING. CRC SECTION R902.4
N R314 AND SITE LOIN? SMOKE AND CARBON MONOXIDE ALARMS ARE REQUIRED PER CRC SECTION INTERCONNECTION BREAKER ON TOP FEED o
315 TO BE VERIFIED AND INSPECTED BY INSPECTOR IN THE FIELD. •
OCPD RATING � PV BREAKER TIED INTO MSP — —�
RESIDENTIAL BUILDING UNDERGROUND ADDITION OR IMPROVEMENTS SHALL REPLACE HOUSE AERIAL VIEW:
40 AMPS NON -COMPLIANT PLUMBING FIXTURES WITH WATER CONSERVING PLUMBING FIXTURES IN
STRINGING ACCORDANCE WITH CGBSC
SECTION301.1.1 AND CIVIL CODE 1101.1 AS FOLLOWS:
STRING WITH MODULES AND STRING WITH 14 --WATER CLOSETS: 1.6 GPF (GPF= GALLONS PER FLUSH)
UTILITY -FAUCETS (ALL INTERIOR) 2.2 ( GPM = GALLIONS PER MINUTE)
MODULES IN SERIES IN EACH STRING -URINALS 1.0 GPF
-SHOWER HEADS 2.5 GPM f 'J
IMPERIAL IRRIGATION DISTRICT (IID) >
TABLE OF CONTENTS INSTALLATION NOTES:
PV-1 SITE LOCATION AND HOUSE AERIAL VIEW THE PV BREAKER SHALL NOT EXCEED 120% OF THE ALLOWABLE BACK FEED OF THE MAIN n °
SERVICE BUSS RATING.
PV-2 SITE PLAN
PV WIRE SHALL BE USED ON DC RUNS FOR UNGROUNDED/TRANSFORMERLESS
PV-2A ROOF PLAN WITH MODULES LAYOUT INVERTERS. �{
PV-3 ELECTRICAL LINE DIAGRAM INSTALL CREW TO VERIFY ROOF STRUCTURE PRIOR TO COMMENCING WORK.ROOF
ROOF MOUNTING DETAILS, ELEC. CALCULATION & EMT CONDUITS ARE ATTACHED TO THE ROOF USING PRESSURE TREATED WOOD IN CASE
PV-4 MATERIAL LIST OF COMPOSITE ROOF OR COUNDUIT HANGERS IN CASE OF CONCRETE ROOF
PV-5 LABELS � -
MODULE LOCATION
CLIENT:
C-10#1029644 TITLE:SHEET:
freedom GO, NIEVES
REVISIONS:
•'� DATE: 09/01/2018
DESCRIPTION DATE REVISION
47970 VIA JARDIN, DESIGN SITE LOCATION AND
FREEDOM FOREVER LLC LA QUINTA, CA 92253 BY. GREG PV-1
43445 Business Park Dr Suite 110, Temecula, CA 92590 (760) 578-0208 HOUSE AERIAL VIEW
Tel: (951) 239-3029
Jos No.: FS-09-004
ROOF AREA: 4187.02 SQ FT
(E) MAIN SERVICE PAN
ROOT
(N) 30 CANADI)
GI
I
PROPERTY LINE
C�888783
P. ;3D"240 fir ,
CA
CITY OF LA QUIN'� .
BUILDING & SAFETY DEPT.
APPROVED
FOR CONSTRUCTION
DATE 8Y
-_&
751-4"
SITE PLAN
SCALE: 1/16" = V-0"
' • freedom IC-10#1029644
r❑ n e v e a
FREEDOM FOREVER LLC
CLIENT:
GO, NIEVES
47970 VIA JARDIN,
LA QUINTA, CA 92253
(760) 578-0208
REVISIONS:
DATE:
09/01/2018
TITLE:
SITE PLAN
SHEET:
PV-2
DESCRIPTION
DATE
REVISION
DESIGN
BY:
GREG
43445 Business Park Dr Suite 110, Temecula, CA 92590
Tel: (951) 239-3029
JOB NO.:
FS-09-004
__
(N) SOLAR EDGE SE760OH-US [Sill INVERTER
(N) AC DISCONNECT
(E) MAIN SERVICE PANEL
C1, (N) 3/4" OR LARG
C
FrI
E1e11i-1 c°mra°tor N°; CLIENT:
�,, ,,' '.!I,'. Y •�� C-10#1029644
freedom
F❑ R E V I R
FREEDOM FOREVER LLC
43445 Business Park Dr Suite 110, Temecula, CA 92590
Tel: (951) 239-3029
MODULES ROOF AREA STATEMENT
ROOF QT, PITCH AZIMUTH ROOF AREA ARRAY AREA
1 30 23° 160° 1423.82 SQ FT 540.76 SQ FT
NOTE:
O EMT CONDUIT SUPPORTED BY PIPE
HANGERS 12" TO 18" AWAY FROM ROOF
EDGE
O ATTACH CLAMP AT 25% FROM EDGE AND
50% FROM CENTER OF MODULES
3� JUNCTION BOX MOUNTED TO THE RAIL
LEGEND:
® CHIMNEY
O PIPE VENT
FIRE SETBACKS T TYP
,E ACCESS POINTS
D_ 24" O.0 (TYP.)
CITY OF LA QUID
BUILDING & SAFETY DEO ]" -.
APPROVED
FOR CONSTRUCTION
DATE w4
ROOF PLAN WITH MODULES LAYOUT 1
SCALE: 3/32" = V-0"
REVISIONS: TITLE: SHEET:
GO, NIEVES DATE: 09/01/2018
DESCRIPTION DATE REVISION
47970 VIA JARDIN, DESIGN GREG ROOF PLAN WITH PV-2A
LA QUINTA, CA 92253 BY: MODULES LAYOUT
(760) 578-0208
JOB No.: FS-09-004
(200A Bus) * (1.2) = 240A Max Rating (120% of Bus)
PV Backfeed (40A) + Main Breaker (200A) = (240A = 240A)
See 705.12 (D)(2)(3)(b) of 2016 CEC
STRING-1
16 CANADIAN SOLAR CS6K-275P,
275W
I
I _ _
1
l
STRING-2
! 14 CANADIAN SOLAR CS6K-275P,
j 275W
I
I
I
I
I
I
I
I
I
I -
I
I
L — — —-- — — — — — — — — ----- IL
—
2 - #10 AWG, PV WIRE
1 - #6 GEC, BARE COPPER
General Notes :
SOLAREDGE P320
POWER OPTIMIZERS
JUNCTION
BOX
2 - #10 AWG, PV WIRE
SOLAREDGE P320
POWER OPTIMIZERS
1. (30) CANADIAN SOLAR CS6K-275P, 275W wired and listed to UL1703 standards
4 - #10 AWG, THWN-2
1 - #8 EGC, THWN-2
IN 3/4" OR LARGER EMT CONDUIT
INVERTER
SOLAR EDGE
SE760OH-US [S11]
AC /
CITY OF LA QUINTA
BUILDING & SAFETY DEPT.
APPROVED
FOR CONSTRUCTION
DATE BY
RAPID SHUTDOWN
SWITCH
60A, AC
DC DISCONNECT
A— — — — — — — — — — �O — — o
2. SOLAR EDGE SE760OH-US [S11] Inverter with integrated DC Disconnect and Arc Fault Protection. Attached with
system electrical specifications and ground fault protected & listed to UL1741 standards.
3. Photovoltaic system ground will be tied into existing ground at main service from DC Disconnect/Inverter as per CEC
Sec. 250.166(A). "The Grounding Electrode Conductor shall not be smaller than the neutral conductor and not smaller
than 8AWG copper."
4. Equipment operating 150 volts or greater shall only be serviced or replaced by qualified personnel. Field protection may
be in the form of conduit, closed cabinet or an enclosure which requires use of tools to open.
5. Solar Photovoltaic System equipment will be installed in accordance with requirements of Art. 690 of the 2016 CEC.
6.Minimum height of conduit above roof to match temperature derating factor.
7.Photovoltaic DC conductors entering the building shall be installed in metallic raceway and shall be identified every 10
feet -- and within 1 foot above and below penetrations of roof/ceiling assemblies, walls, or barriers -- with minimum
3/8-inch-high white lettering on red background read ing:"WARNING: PHOTOVOLTAIC POWER SOURCE"
CLIENT:
freedom IC-10#1029644
FREEDOM FOREVER LLC
43445 Business Park Dr Suite 110, Temecula, CA 92590
Tel: (951) 239-3029
GO, NIEVES
47970 VIA JARDIN,
LA QUINTA, CA 92253
(760) 578-0208
(E) 200A / 2P MAIN
BREAKER
TO OTHER
LOADS
40A / 2P PV BREAKER
3 - #8 AWG, THWN-2
1 - #8 EGC, THWN-2
IN 3/4" OR LARGER EMT CONDUIT
(E) 200A MAIN
SERVICE PANEL
IIm
L--------------
UTILITY
METER
- CONNECT TO EXISTING UFER
8. System Grounding Electrode conductor for PV system to be sized to meet the requirements of CEC 2016 table 250.66,
not smaller than #8 CU AWG."
9. If the existing main service panel does not have a ground rod or ufer, it is the pv contractors responsibility install one.
10. Smoke alarms and carbon monoxide detectors will meet the necessary requirements per CRC R314, R315
11. UTILITY COMPANY WILL BE NOTIFIED PRIOR TO ACTIVATION OF THE SOLAR PV SYSTEM.
12.Terminals of the disconnecting means may be energized in the open position.
13. A signage labeled "SOLAR LOADS ONLY" is to be installed on dedicated solar sub panel to be used for PV only.
14. Solaredge inverters are listed to UL1741 and UL1699B standards.
15. Solaredge Optimizers are listed to IEC62109-1 (class II safety) and UL1741 standards.
16. PV system is using continuous grounding method with #6 bare copper wire.
REVISIONS: TITLE:
DESCRIPTION DATE REVISION DATE: 09/01/2018
DESIGN GREG ELECTRICAL
I BY: LINE DIAGRAM
JOB No.: FS-09-004
SHEET:
PV-3
IRONRIDGE RAIL
— TILE HOOK ROOF TILE
2.5" MIN.
5/16" LAG SCREW
FRAMING MEMBER
TILE HOOK
Scale: NTS
STRUCTURAL ONL
C..ia+Fi..�. Y`.......v.i.. T:I...r"r.F
ELECTRICAL CALCULATIONS
BACKFEED BREAKER SIZING
MAX. CONTINUOS OUTPUT 32A @ 240V
32 X 1.25 = 40.00AMPS 40A BREAKER - OK
CEC 705.12 (D) (2) (3) (b)
200 X 1.20 = 240
240 - 200 = 40A ALLOWABLE BACKFEED
DE -RATED AMPACITY OF 8AWG CONDUCTOR @ 0.82
TEMPERATURE CORRECTION
50 X 0.82 = 41.00 AMPS - OK
Embedment
Photovoltaic Panel Mounting Detail
Scale: NTS
Ith
6" max
MATERIAL LIST
QTY
EQUIPMENT
DESCRIPTION
OPEN CIRCUIT VOLTAGE (Voc) :
38.OV
CANADIAN
MAX. POWER VOLTAGE (Vmp) :
31.OV
30
SOLAR
SHORT CIRCUIT CURRENT (Isc) :
9.45A
CS6K-275P, 275W
MAX. POWER CURRENT (imp):
8.88A
PTC RATING:
251.7W
SOLAR EDGE
MAX. DC INPUT VOLTAGE:
350V
SE760OH-US [S11 ]
MAX. AC OUTPUT VOLTAGE RANGE:
211-240V
1
MAX. AC OUTPUT CURRENT:
32A
WITH POWER
MAX. AC POWER OUPUT:
760OW
OPTIMIZER
CEC EFFICIENCY:
98%
1
JUNCTION BOX
60OVDC, NEMA 4X, UL LISTED
1
AC DISCONNECT
600VAC, 60A, NEMA 3R, UL LISTED
1
PV BREAKER
2 POLE, 240V, 40A
50
ATTACHMENTS
CONCRETE TILE HOOK
167'
RAIL
IRONRIDGE XR10
IRONRIDGE XR10 GROUNDING MID
50
MID CLAMPS
CLAMPS
20
END CLAMPS
IRONRIDGE XR10 END CLAMPS
90,
CONDUIT
3/4" OR LARGER EMT CONDUIT
CITY OF LA QUINTA
BUILDING & SAFETY DEPT.
APPROVED
FOR CONSTRUCTION
DATE BYe. -
CLIENT:
REVISIONS: TITLE: SHEET:
C-10#1029644 DATE: 09/01/2018
{..• freedom GO, NIEVES DESCRIPTION DATE REVISION ROOF MOUNTING
r 17 r : R 47970 VIA JARDIN, DESIGN GREG DETAILS, ELEC. PV-4
FREEDOM FOREVER LLC LA QUINTA, CA 92253 BY:
CALCULATION &
43445 Business Park Dr Suite 110, Temecula, CA 92590 (760) 578-0208 MATERIAL LIST
Tel: (951) 239-3029
JOB NO.: FS-09-004
LABELS:
LABELS SPECIFICATION:
1. ALL CAPITAL LETTERS
2. MINIMUM 3/8" LETTER HEIGHT
3. ARIAL OR SIMILAR, NON -BOLD
4. WHITE LETTERING IN RED
BACKGROUND
5. WEATHER RESISTANT MATERIAL
SUITABLE FOR THE ENVIRONMENT
(DURABLE ADHESIVE MATERIALS
MUST. MEET THIS REQUIREMENT
6. ALL SIGNS SHOULD BE REFLECTIVE
CAUTION:
POWER TO THIS BUILDING IS ALSO
SUPPLIED FROM THE FOLLOWING
0 WARNING SOURCES WITH DISCONNECTS
LOCATED AS SHOWN
TURN OFF PHOTOVOLTAIC
AC DISCONNECT PRIOR TO
WORKING INSIDE PANEL
P
o
INVERTER EQUIPPED J�
WITH RAPID SHUTDOWN
AC DISCONNECT 0
MAIN SERVICE PANEL
0 0
O
JUNCTION BOX o
30 PV MODULE
Q%cideWcowoctn "' CLIENT:
freedom IC-10#1029644
F O R E V E R
FREEDOM FOREVER LLC
43445 Business Park Dr Suite 110, Temecula, CA 92590
Tel: (951) 239-3029
DISCONNECTION MEANS
ALL AC AND DC DISCONNECTS TO BE
MARKED AS DISCONNECTING MEANS
PER CEC 2016 690.13(B)
AC DISCONNECT
PHOTOVOLTAIC DISCONNECT FOR
UTILITY OPERATION
INVERTER OUTPUT CONNECTION TO BE
INSTALLED AT MAIN SERVICE PANEL
PER CEC 2016 705.12 (D)
MARKING SHOULD BE PLACED ON ALL INTERIOR
AND EXTERIOR PV CONDUIT, RACEWAYS,
ENCLOSURES, AND CABLE ASSEMBLIES, EVERY
10 FEET, AT TURNS AND ABOVE AND/OR BELOW
PENETRATIONS AND ALL PV COMBINER AND
JUNCTION BOXES.
WARNING
PHOTOVOLTIC POWER SOURCE
DISCONNECTING MEANS MAY BE
ENERGIZED IN THE OPEN POSITION; TO
BE INSTALLED AT DISCONNECTING
MEANS PER CEC 2016 690.17
WARNING
ELECTRIC SHOCK HAZARD. DO NOT TOUCH
TERMINALS. TERMINALS ON BOTH THE LINE
AND LOAD SIDE MAY BE ENERGIZED IN THE
OPEN POSITION.
PHOTOVOLTAIC POWER SOURCE SHALL BE
LABELED WITH THE FOLLOWING WARNING
AT EACH JUNCTION BOX, COMBINER BOX,
DISCONNECT, AND DEVICE WHERE
ENERGIZED, UNGROUNDED CIRCUITS MAY
BE EXPOSED DURING SERVICE PER
CEC690.35(F)
WARNING
ELECTRIC SHOCK HAZARD. THE DC
CONDUCTORS OF THIS PHOTOVOLTAIC
SYSTEM ARE UNGROUNDED AND MAY BE
ENERGIZED.
GO, NIEVES
47970 VIA JARDIN,
LA QUINTA, CA 92253
(760) 578-0208
WARNING
ELECTRIC SHOCK HAZARD
THE DC CONDUCTORS OF THIS
PHOTOVOLTAIC SYSTEM ARE
UNGROUNDED AND MAY BE ENERGIZED
WARNING
INVERTER OUTPUT CONNECTION
DO NOT RELOCATE THIS OVERCURRENT
DEVICE
690.12 COMPLIANT
PHOTOVOLTAIC SYSTEM, EQUIPPED WITH
RAPID SHUTDOWN
DIRECT -CURRENT PHOTOVOLTAIC
POWER SOURCE TO BE INSTALLED AT
INVERTER PER CEC 690.53
OPERATING CURRENT: 20.62A
OPERATING VOLTAGE: 380.00V
SHORT-CIRCUIT CURRENT: 30.00A
MAX SYSTEM VOLTAGE: 480.00V
AC DISCONNECT
PHOTOVOLTIC DISCONNECT
FOR UTILITY OPERATION
WARNING
ELECTRIC SHOCK HAZARD
CONTACT QUALIFIED SERVICE
PERSONNEL FOR ASSISTANCE
Nominal Voltage
240
Volts
Nominal AC Frequency
60
Hz
Maximum AC Power
7600
Watts
Maximum AC Current
32
Amps
Max.Overcurrent Device
40
Amps
Max. Current per Pole
32
Amps
REVISIONS:
DESCRIPTION I DATE I REVISION
CITY OF LA QUINTA
BUILDING & SAFETY DEPT.
APPROVED
FOR CONSTRUCTION
DATE BY
DATE: 09/01 /2018 TITLE
DESIGN GREG
BY: LABELS
JOB NO.: FS-09-004
SHEET:
PV-5
1,11,filll col+l,lrr�r,
/fy
NEW
H'�yrrp m i Ilwlfa•'•`�
CS6K-260 1 265 1 270 1 275 P
Canadian Solar's modules use the latest innovative
cell technology, increasing module power output and
system reliability, ensured by 15 years of experience
in module manufacturing, well -engineered module
design, stringent BOM quality testing, an automated
manufacturing process and 100% EL testing.
KEY FEATURES
+ Excellent module efficiency of
up to 16.80 %
(III) Cell efficiency of up to 18.8 %
��( CanadianSolar
25 linear power output warranty
�0 product warranty on materials
years and workmanship
*Black frame
product can be
provided upon
request.
MANAGEMENT SYSTEM CERTIFICATES*
ISO 9001:2008 / Quality management system
ves, F High PTC rating of up to ISO/rS 16949:2009 / The automotive industry quality management system
0f T� 91.89 % ISO 14001:2004 / Standards for environmental management system
OHSAS 18001:2007 / International standards for occupational health & safety
Outstanding low irradiance
performance: 96.5 %
Q? IP67 junction box for long-term
ID67 weather endurance
0-
;aK`is Heavy snow load up to 5400 Pa,
wind load up to 2400 Pa
PRODUCT CERTIFICATES*
IEC 61215 / IEC 61730: VDE lrOV-Rheinland / CE / MCS
UL 1703 / IEC 61215 performance: CEC listed (US)
UL 1703: CSA / IEC 61701 ED2. VDE / IEC 62716: VDE / Take-e-way
LALC f?-
°VE c Sus \� -"8r1.
Mar -
* As there are different ceroflo%ion requirements in different markets, please contact
your local CAnadlan Solar sales representative for the specific CoWlicates applicable to
the products in the region In which She produces are to be used.
CANADIAN SOLAR INC. is committed to providing high quality
solar products, solar system solutions and services to customers
around the world. As a leading PV project developer and
manufacturer of solar modules with over 15 GW deployed around
the world since 2001, Canadian Solar Inc. (NASDAQ: CSIQ) is one of
the most bankable solar companies worldwide.
ENGINEERING DRAWING (mm)
Rear View Frame Cross Section A -A
35
F 19x
nw d
Hold
UK
Mounting Hole
R
4q5 A A
.'a a,ndlnc
lidr
54'
ELECTRICAL DATA I STC*
CS6K
260P 265P 270P 275P
Nominal Max. Power (Pmax)
260 W 265 W 270 W 275 W
Opt. Operating Voltage (Vmp)
30.4 V 30.6 V 30.8 V 31.0 V
Opt. Operating Current (Imp_)
8.56 A 8.66 A 8.75 A 8.88 A
Open Circuit Voltage (Voc)
37.5 V 37.7 V_37.9 V 38.0 V
Short Circuit Current (Isc)
9.12 A 9.23 A 9.32 A 9.45 A
Module Efficiency
15.88% 16.19% 16.50% 16.80%
Operating Temperature
-40*C-+851C
Max. System Voltage
1000 V (IEC) or 1000 V (_UL)
Module Fire Performance
TYPE 1 (UL 1703) or
CLASS C (IEC 61730)
Max. Series Fuse Rating
15 A
Application Classification
A
_Class
Power Tolerance
0 - + 5 W
*Under Standard Test Conditions (STC) of irradiance of 1000 W/m', spectrum AM
1.5 and cell temperatureof 2S-C.
ELECTRICAL DATA I NOCT*
CS6K
260P
265P
270P 275P
Nominal Max. Power (Pmax)
189 W
192 W
196 W 199 W
Opt. Operating Voltage (Vmp)
27.7 V
27.9 V
28.1 V 28.3 V
Opt. Operating Current (Imp)
6.80 A
6.88 A
6.97 A 7.05 A
Open Circuit Voltage (Voc)
34.5 V
34.7 V
34.8 V 34.9 V
Short Circuit Current (Isc)
7.39 A
7.48 A
7.55 A 7.66 A
* under Nominal Operating Cell Temperature
(NOR), irradiance of800
W/m',
spectrum AM 1.5, ambient temperature
20°C, wind speed 1 m/s_
PERFORMANCE AT LOW IRRADIANCE
Outstanding performance at low irradiance, average relative
efficiency of 96.5 % from an irradiance of 1000 W/m2 to 200
W/M2 (AM 1.5, 25*C).
The specification and key features described in hues datasheet may deviate sllghlly ano
are not guaranteed. Due to an -going innovation, research and product enhancement,
Canadian Solar Inc. reserves the right to make any adjustment to the Information
described hefeln at any time without notice. Please atways Obtain the roost recent
version of the datasheet wh lch shatf be duly incorporated into the binding contract made
by the parties governing all leansactions related to the purchase and sate of the products
described herein.
Caution: For prolesstonal use only_ The installation and handling of fN modules requlm5L
prdfesslonal skills and should onfybe performed by qua5ned protessionak. Please read the
safety and installation InstrveVans before using the modules.
CS6K-270P / I-V CURVES
A
10
5 10 15 20 25 30 35 40 5 10 15 20 25 30 35 40
1000 W/m' 5°C ■
00o W/n1� 25-C
to 600 WW 45-C fk
r� 400 WW 65'C
MECHANICAL DATA
Specification Data
Cell Type Poly -crystalline, 6 inch
Cell Arrangement 60 (6x 10)
Dimensions
1650x992x4O mm
(65.Ox39.1 x1.57 in)
Weight
18.2 kg (40.1 Ibs)
Front Cover
3.2 mm tempered glass
Frame Material
Anodized aluminium alloy
J-Box
IP67, 3 diodes
Cable
4 mm2 (IEC)or4 mm2 & 12 AWG
1000 V (UL), 1000 mm (39.4 in)
Connector
T4-1000V or PV2 series
Per Pallet
26 pieces, 5_2_0 kg (1146.4 Ibs)
Per container (40' HQ)
728 pieces
TEMPERATURE CHARACTERISTICS
Specification Data
Temperature Coefficient(Pmax) •0.41%/°C
Temperature Coefficient(Voc) -0.31 %1°C
Temperature Coefficient (Isc) 0.053 % /°C
Nominal Operating Cell Temperature 45t2 0C
PARTNER SECTION
......................... .w............. ............... »........ ,.n.............. ...........
.-.....I
CANADIAN SOLAR INC.
545 Speedvale Avenue West, Guelph, Ontario N1 K 1 E6, Canada, www.canadiansolar.com, support@canadiansolar.com CANADIAN SOLAR INC. July 2016. All rights reserved, PV Module Product Datasheet V5.51_EN
solar=a@ -.
SolarEdge Single Phan
for North America
SE3000H-US / SE380OH-US / SE5000H
SE760OH-US
0
lei
Optimized installation with HD -Wave technology
Record -breaking efficiency
integrated arc fault protection for NEC 2011 690.11 and integrated rapid shutdown for NEC 2014 690.12
Extremely smal W
High reliability without any electrolytic capacitors UI111NNI, I D
— Built-in module -level monitoring
wave
— Outdoor and indoor installation
— Optional: Revenue grade data, ANSI C12.20 Class 0.5 (0.5% accuracy)
— Optional: Self -Sustaining Power - produce up to 1.SkW directly from PV during grid failure
USA-CANADA-GERMANY-ITALY-FRANCE-JAPAN-CHINA-AUSTRALIA-THENETHERLANDS-UK-ISRAEL-TURKEY-SOUTHAFRICA-BULGARIA www.solaredge,us
=@@ S❑Ia,Single Phase Inverters for North America
SE3000H-US / SE380OH-US / SE5000H-US / SE6000H-US/ SE760OH-US
SE3000H-
OUTPUT f
Rated AC Power Output
3000
Max. AC Power Output
3000
AC Output Voltage Min: Nom.-Max. (183 - 208 - 229)
AC Output Voltage Min.-Nom,-Max. (211- 240 - 264)
✓
AC Frequency (Nominal)
Maximum Continuous Output Current 208V
-
Maximum Continuous Output Current 240V
12.5
GFDI Threshold
Utility Monitoring, Islanding Protection,
Country Configurable Thresholds_
INPUT
Maximum DC PowerT
4650
Transformer -less, Ungrounded
Maximum Input Voltage
Nominal DC Input Voltage
Maximum Input Current 208V
Maximum Input Current 240V
8.5
Max. Input Short Circuit Current
Reverse -Polarity Protection
Ground -Fault Isolation Detection
Maximum Inverter Efficiency
99
CEC Weighted Efficiency
Nighttime Power Consumption
SELF-SUSTAINING POWER OUTLET (OPTIONAL)
Nominal Output Voltage
Maximum Output Power
• External Outlet with GFDI
ADDITIONAL FEATURES
Supported Communication Interfaces
Internal RGM support
Rapid Shutdown - NEC 2014 690,12
STANDARD COMPLIANCE
Safety
Grid Connection Standards
Emissions
INSTALLATION SPECIFICATIONS
AC Output Conduit Size / AWG Range
DC Input Conduit Size / # of Strings / AWG Range
Dimensions with Safety Switch (HxWxD)
Weight with Safety Switch
Noise
Cooling
Operating Temperature Range
Protection Rating
"Fv- other regional seltings please contact SolarEdge support
�� pe;bruis on W nunildbil ily
�aip�,wnr de-ral'm6lnlm SQ'f
US SE380OH-US SE5000H-US SE6000H-US SE760OH-US
3800 5000 6000
7600
VA
3800 5000 6000
7600
VA
✓
-
Vac
✓ .'
v;
Vac
59.3 - 60 - 60.5(1)
Hz
- 24 -
-
A
16 21 2$
32
A
1
A
Yes
5900 7750 9300
11800
W
Yes
480
Vdc
380
400
VdC
15.5
-
Adc
10.5 13.5 16.5
20
Adc
45
Adc
Yes
600ke Sensitivity
99.2.
%
99
_ <2.S
.
150pnr
W
Yes
RS485, Ethernet, ZigBee (optional), Cellular (optional)
ANSI C12.20 class 0.5 compliant
Automatic Rapid Shutdown
UL1741, UL1699B, CSA C22.2, Canadian AFCI according to T.I.L. M-07
IEEE1547, Rule 21, Rule14 (HI)
FCC Part 15 Class B
0.75-1" Conduit / 14-6 AWG
0.75-1" Conduit /1-2 strings / 14-6 AWG
17.7 x 14.6 x 6.8 /450x370x174
in/mm
25,3 / 11.5
Ib / kg
< 25
d BA
Natural Convection
-13 to +140 / -25 to +60(" (-40' F / -40`C option)
"F / -C
NEMA 313 (Inverter with Safety Switch)
solar =a
SolarEdge Power Opt
Module Add -On For Nortl
P320 / P370 / P400 / P405 / P51
PV power optimization at the module -level
Specifically designed to work with SolarEdge inverters
Up to 25% more energy
Superior efficiency (99.5%)
— Mitigates all types of module mismatch losses, from manufacturing tolerance to partial shading
Flexible system design for maximum space utilization
— Fast installation with a single bolt
— Next generation maintenance with module -level monitoring
— Compliant with arc fault protection and rapid shutdown NEC requirements (when installed as part of the SolarEdge system)
— Module -level voltage shutdown for installer and firefighter safety
USA -CAN ADA-GERMANY- UK-ITALY-THE NETHERLANDS-JAPAN-CHINA-AUSTRALIA-ISRAEL-FRANCE-BELGIUM-Tt1RKEY-INDIA-BULGARIA-ROMANIA-HUNGARY- www.solaredgeus
SWEDEN-SOUTH AFRICA-POLAND-CZECH REPUBLIC
solar=@@
SolarEdge Power Optimizer
Module Add -On for North America
P320 / P370 / P400 / P405 / P505
P320 P370 P400 P405
P505
OPTIMIZER MODEL
(for
(for higher -power
high -power (for 72 & 96-cell (for film
(for higher
(typical module compatibility) 60-cell
60 and 72-cell
modules) modules)
modules) ui
current modules)
modules)
INPUT
Rated Input DC Powerl'%
320 370 400 405
505
Absolute Maximum Input Voltage
48 60 80 125
83
(Voc at lowest temperature)
MPPT Operating Range
8-48 8-60 8-80 12.5-105
12.5.83
Maximum Short Circuit Current (ISC)
11 10.1
14
Maximum DC Input Current
13.75 12.63
ITS
Maximum Efficiency
99.5
Weighted Efficiency
98.8 98.6
Overvoltage Category
IV
OUTPUT DURING OPERATION (POWER OPTIMIZER CONNECTED TO OPERATING SOLAREDGE INVERTER)
Maximum Output Current
15
Maximum Output Voltage
60 85
OUTPUT DURING STANDBY (POWER OPTIMIZER
DISCONNECTED FROM SOLAREDGE INVERTER OR SOLAREDGE INVERTER OFF)
Safety Output Voltage per Power
STANDARD COMPLIANCE
EMC
FCC Part15 Class B, IEC61000-6-2, IEC61000-6-3
Safety
IEC62109-1 (class II safety), UL1741
RoHS
Yes
INSTALLATION SPECIFICATIONS
Maximum Allowed System Voltage
1000
Compatible inverters
All SolarEdge Single Phase and Three Phase inverters
Dimensions (W x L x H)
128x152x36/ 128x152x50/
128 x 152 x 28 / 5 x 5.97 x 1.1
5x5.97x1.42 5x5.97x1.96
Weight (including cables)
630 / 1.4 750 / 1.7 845 / 1.9
Input Connector
MC412'
Output Wire Type / Connector
Double Insulated; MC4
Output Wire Length
0.95 / 3.0 1.2 / 3.9
Operating Temperature Range
.40 - +85 / -40 - +185
Protection Rating
IP68 / NEMA6P
Relative Humidity
0 - 100
l;l Rated STC power of the module Module of up to +5% power
tolerance allowed,
For other connector types please contact SolarEdge
PV SYSTEM DESIGN USING SINGLE PHASE SINGLE PHASE THREE PHASE 206V
A SOLAREDGE INVERTER(3)(4) HD -WAVE
Minimum String Length P320, P370, P400 8 10
(Power Optimizers) P405 / P505 $ 8
Maximum String Length
25 25
(Power Optimizers)
5700 (6000 with
Maximum Power per String SE760OH-US, 5250 6000
SE10000H-US)
Parallel Strings of Different Lengths
Yes
or Orientations
�3' For detailed string sizing information refer to: http://wwv4solaredge.com/sites/default/files/string_sizing_na.pdf.
I"' It is not allowed to mix P405/P505 with P320/P370/P400/P600/P700/P800 in one string.
ISI A string with more than 30 optimizers does not meet NEC rapid shutdown requirements; safety voltage will be above the 30V requirement
W
Vdc
Vdc
Adc
Adc
Adc
Vdc
Vdc
Vdt
128x152x59/
mm/in
5x5.97x2:32
1064/2.3 gr/lb
m/ft
/'F...
THREE PHASE 480V
14
51 D"7
12750 w
IRONRIDGE Flush Mount System XR Rails
Built for solar's toughest roofs.
IronRidge builds the strongest mounting system for pitched roofs in solar. Every component has been tested to
the limit and proven in extreme environments.
Our rigorous approach has led to unique structural features, such as curved rails and reinforced flashings, and
is also why our products are fully certified, code compliant and backed by a 20-year warranty.
Strength Tested
All components evaluated for superior
structural performance.
Class A Fire Rating
Certified to maintain the fire resistance
I rating of the existing roof.
PE Certified
.., .' Pre -stamped engineering letters
available in most states.
i_
Design Assistant
Online software makes it simple to
create, share, and price projects.
XR10 Rail
A low -profile mounting rail
for regions with light snow.
• 6' spanning capability
• Moderate load capability
• Clear & black anod. finish
UFOs
Universal Fastening Objects
bond modules to rails.
• Fully assembled & lubed
• Single, universal size
• Clear & black finish
Flash and mount XR Rails
with superior waterproofing.
• Twist -on Cap eases install
• Wind -driven rain tested
• Mill & black finish
XR100 Rail
The ultimate residential
solar mounting rail.
• 8' spanning capability
• Heavy load capability
• Clear & black anod. finish
Stopper Sleeves
Snap onto the UFO to turn
into a bonded end clamp.
• Bonds modules to rails
• 6 different sizes
• Clear & black anod. finish
Slotted L-Feet
■
Drop -in design for rapid rail
attachment.
• Secure rail connections
• Slot for vertical adjusting
• Clear & black anod. finish
XR1000 Rail
A heavyweight mounting
rail for commercial projects.
• 12' spanning capability
• Extreme load capability
• Clear anodized finish
Grounding Lugs
Connect arrays to
equipment ground.
• Low profile
• Single tool installation
• Mounts in any direction
Bonding Hardware
Bond and attach XR Rails
to certified attachments.
• T & Square Bolt options
• Nut uses 7/16" socket
• Assembled & lubricated
Bonded Splices
All rails use internal splices
for seamless connections.
• Self -drilling screws
• Varying versions for rails
• Forms secure bonding
Microinverter Kits
Mount Mls or POs to XR
Rails.
• Bonds devices to rails
• Kit comes assembled
• Listed to UL 2703
Flush Standoffs
Raise Flush Mount System
to various heights.
• Works with vent flashing
• 4" and 7" lengths
• Ships assembled
Design Assistant ;;u, NABCEP Certified Training
UL 2703 Listed System 20-Year Warranty Go from rough layout to fully Earn free continuing education credits,
N/IBCEP `.
engineered system. For free. while learning more about our systems.
Entire system and components meet Twice the protection offered by newest effective UL 2703 standard. competitors. Go to IronRidge.com/design Go to IronRidge.com/training
o-800-227-9523 for more information. Version 1.20
FLAT TILE ROOF HOOK [HD+]
FOR SIDE MOUNT RAILS
Part #
Box Quanitity
Screw Size
17632
20 Hooks
N/A
17633
1 Hook
N/A
17636
20 Hooks & 40 Screws
5/16" x 3"
17637
1 Hook & 2 Screws
5/16" x 3"
Type 304 Stainless Steel
For Side Mount Rails
Rev
Letter
Description
Size/Length
A
Mounting Screw Holes
9mm
B
Rail Slot Size
10mm x 46mm
C
Length of Roof Hook
221.32mm
D
Rail Height From Finished Roof
144.28mm
E
Thickness
7mm
7mm
� n
1
89mm 11
75mm
105" ;38mm
15mm
100" 117.15mm 44mm
E I f —�� F
8d 30mm
L_
A
Part # Box Quantity
15893 20 Flashing
Aluminum Flashing
355.60mm
228.60mm
228.60r►sm
75mm
63.50mm
20mm
Rev1
5830 Las Positas Road, Livermore, California 94551 13948 Airway Drive, Rock Hill, South Carolina 29732 5830 Las Positas Road, Livermore, California 94551 13948 Airway Drive, Rock Hill, South Carolina 29732
Phone: (844)-671-6045 1 Fax: (800)-689-7975 1 www.solarroofhook.com Phone: (844)-671-6045 1 Fax: (800)-689-7975 1 www.solarroofhook.com
SolarRoofHook is a division of Quickscrews International Corp. solarroofhook.com is a division of Quickscrews International Corp.
CLASSIFICATION
Constructional Data Report (CDR)
1.0 Reference and Address
Report Number
101541132LAX-002 Original 22-Ma -2014 Revised: 15-Jan-2016
Standard(s)
UL Subject 2703 Outline of Investigation for Rack Mounting Systems and Clamping Devices
for Flat -Plate Photovoltaic Modules and Panels, Issue Number: 1, October 4, 2010
Applicant
IronRidge, Inc.
Manufacturer 1
.IronRidge, Inc.
Address
1495 Zephyr Ave
Hayward, CA 94544
Address
1495 Zephyr Ave
Hayward, CA 94544
Country
USA
Count
USA
Contact
Yann Schwarz
Contact
Jim Norsworthy Or
Dave Taggart
Phone
(800)227-9523
(510) 225-0973
Phone
(707)363-3025
(800) 227-9523
FAX
(707) 459-1833
FAX
(510) 225-0975
Email
yschwarzC7a, arz@ironridge.com
Email
inorswarth ironrid e.com
dta artironrid e.com
Manufacturer 2
Precision Die & Stamping, Inc.
Address
1704 W. 10th Street
Tempe, AZ 85281
Country
USA
Contact
Andy Frola
Phone
(480) 967-2038
FAX
(480) 829-0838
Email
andy@i)recisiondie.com
Page 1 of 86
This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client Intertek's responsi-
liability,are limited to the terms and conditions of the agreement Intertek assumes no liability to any party other than to the Client in accordance will,
agreement for any loss expense or damage occasioned by the use of this report Only the Client is authorized to permit copying or distribution of this report
then only in its entirety Any use of the Intertek name or one of its marks for the sale or advertisement of the tested matenai product or service must firs
Report No. 101541132LAX-002
IronRidge, Inc.
Page 2 of 86
Issued: 22-May-2014
Revised: 15-Jan-2016
2.0 Product Description
Product
XR Rails with Integrated Grounding.
Brand name
IronRidge Roof Mount
The product covered by this report is the IronRidge Rails with Integrated Grounding solar roof
mounting system. This system is designed to provide bonding and grounding to photovoltaic
modules. The mounting system employs anodized aluminum rails that are roof mounted using
aluminum Extruded L Foot brackets. The mounting rails in this report are XRL, XR10, XR100
and XR1000 Rail. All rails have an optional aluminum splice which ties the rails together to
extend their length.
A grounding strap and stainless steel hardware are required for penetrating the anodized
coating of the rails, creating a bonded connection from rail to rail. 304 stainless steel Grounding
Mid Clamp and aluminum End Clamps are used to attach and support framed photovoltaic
modules to the system. The End Clamps are not used as a grounding means.
The Grounding Mid Clamps are installed onto the module frame by using a 18-8 stainless steel
serrated T-Bolt and a 18-8 stainless steel Flange Hex Nut that gets screwed onto the rails to a
Description
specified torque. The retention teeth of the clamp and bolt penetrate the anodized coating of
the photovoltaic modules frame and rail to contact the metal, creating a bonded connection
from module to module and module to rail.
The grounding of the entire system is intended to be in accordance with the latest edition of the
National Electrical Code, including NEC 250: Grounding and Bonding, and NEC 690: Solar
Photovoltaic Systems. Any local electrical codes must be adhered in addition to the
national electrical codes. An entire array, regardless of size, is grounded via one grounding
lug. The W EEB Grounding Lug is secured to XRL, XR10, XR100 or XR1000 Rail's top slot
using stainless steel hex bolt or T-Bolt, flat washer, split lock washer, and nut, tightened to
manufacture's specified torque. The WEEB Grounding Lug is intended for use with one solid or
stranded copper wire, conductor size 14 AWG though 6 AWG. The Titan Grounding Lug is
secured to XRL, XR10, XR100 or XR1000 Rail's side center cavity of rails using stainless steel
T-bolt, k-lock nut, star washer, and machine screw. The Titan Grounding Lug is intended for
use with one solid or stranded copper wire, conductor size 14 AWG though 4 AWG.
Models
IR XR followed by 4 Alphanumeric Characters
Model Similarity
N/A
Fuse Rating: 20 A
Fire Class Resistance Rating:
- Class A for Steep Slope Flush -Mount (Symmetrical) Applications when using Type 1,
Type 2 and Type 3, Listed Photovoltaic Module.
Ratings
- Class A for Low Slope Flush -Mount (Symmetrical) Applications when using Type 1,
Type 2 and Type 3, Listed Photovoltaic Module.
- Class A for Steep Slope Tilt -Mount ( Asymmetrical) Applications when using Type 1
and Type 2, Listed Photovoltaic Module.
- Class A for Low Slope Tilt -Mount ( Asymmetrical) Applications when using Type 1,
Type 2 and Type 3, Listed Photovoltaic Module.
ED 16.3 15 (1-Jan-13) Mandatory
25800 Commercentre Drive
Lake Forest, CA 92630 USA
Telephone: 949.448.4100
Facsimile: 949.448.4111
www.intertek.com
Test Verification of Conformity
In the basis of the tests undertaken, the sample(s) of the below product have been found to comply with the requirements of
the referenced specifications at the time the tests were carried out.
!cant Name & Address:
Product Description:
Ratings & Principle
Characteristics:
Models:
Brand Name:
Relevant Standards:
Verification Issuing Office:
Date of Tests:
IronRidge, Inc.
1495 Zephyr Ave.
Hayward, CA 94544
XR Rails with Integrated Grounding.
Fire Class Resistance Rating:
- Class A for Steep Slope Flush -Mount (symmetrical) Applications when using Type 1 and
Type 2, Listed Photovoltaic Module.
- Class A for Low Slope Flush -Mount and Tilt -Mount (symmetrical and asymmetrical)
Applications when using Type 1, Listed Photovoltaic Module.
51-61GD-005, 51-61GD-005B, 51-5000-001, and 51-65-001
N/A
UL Subject 2703 (Section 15.2 and 15.3) Outline of Investigation for Rack Mounting Systems and
Clamping Devices for Flat -Plate Photovoltaic Modules and Panels, Issue Number: 2, Nov 13, 2012
Referencing UL1703 (Section 31.2) Standard for Safety for Flat -Plate Photovoltaic Modules and
Panels, May 20, 2014
Intertek Testing Services NA, Inc.
25800 Commercentre Dr.
Lake Forest, CA 92630
08/27/2014 to 01/07/2015
Test Report Number(s): 1101541132LAX-002
This verification is part of the full test report(s) and should be read in conjunction with them.
imply product certification.
This report does not automatically
Completed by: Amar Kacel Reviewed by: Andrew Koretoff
Title: PV Engineer Title: Reviewer
Signature: Signature:
Signature:
Date: 01/26/2015 Date: 01/26/2015
This Verification is for the exclusive use of Intertek's client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are
limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement for any loss, expense
or damage occasioned by the use of this Verification. Only the Client is authorized to permit copying or distribution of this Verification. Any use of the Intertek name or one of its
marks for the sale or advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test/inspection results
referenced in this Verification are relevant only to the sample tested/inspected. This Verification by itself does not imply that the material, product, or service is or has ever been
under an Intertek certification program.
GFT-OP-11 a (24-MAR-2014)
MODULEf.
The Tilt Mount System may be used to ground and/or mount a PV module complying with UL 1703 only when the specific
module has been evaluated for grounding and/or mounting in compliance with the included instructions. Unless otherwise
noted, "xxx" refers to the module power rating and both black and silver frames are included in the certification.
®®
Modules with 35, 40, or 45mm frames and model identifier aaSM66yyPzz-xxx; where "aa" is CH
Astronergy Solar or A; "yy" is either 10 or 12; and "zz" is blank or (BL). Frameless modules with model identifier
CHSM6610P(DG)-xxx.
Axitec Modules with 35 or 40mm frames and model identifier AC-xxxY/aa-ZZ; where "Y" is M or P; "aa" is 125
or 156_and "ZZ" is 54S, 60S or 72S.
Modules with 35 and 40mm frames and model identifier CSbY-xxxZ; where "b" can be 1, 3 or 6; "Y" can
Canadian Solar be K, P, U, V, or X; and "Z" can be M, P, AG, MS, PX , M-SD, P-AG, P-FG or P-SD, MS -AG, MS-FG, or
MS -SD. Frameless modules with model identifier CSbY-xxx-FG; where "b" can be 3 or 6; "Y" is K, X, or
P; and "Z" can be M-FG or P-FG.
ET Solar Modules with 35, 40, or 50mm frames and model identifier ET-Y6ZZxxxAA; where "Y" is P, L, or M; "ZZ"
is 60 or 72; and "AA" is WB, WW, BB, WBG, WWG, WBAC, WBCO, WWCO, WWBCO or BBAC.
Modules with 35, 40, or 50mm frames and model identifier FXS-xxxYY-ZZ; where "xxx" is the module
Flex power rating; "YY" is BB or BC; and "ZZ" is MAA1 B, MAA1 W, MAB1 W, SAA1 B, SAA1 W, SAC1 B,
i SAC1 W, SAD1 W, SBA1 B, SBA1 W, SBC1 B, or SBC1 W.
GCL Modules with 35 and 40mm frames and and model identifier GCL-a6/YY xxx; where "a" can be M or P;
and "YY" can be 60, 72, or 72H.
GigaWatt Solar Modules with 40mm frames and model identifier GWxxxYY; where "YY" is either PB or MB.
Hanwha Solar Modules with 40, 45, or 50mm frames and model identifier HSLaaP6-YY-1-xxxZ; where "aa" is either 60
or 72; "YY" is PA or PB; and "Z" is blank or B.
Modules with 32, 35, 40, and 42mm frames and model identifier aaYY-ZZ-xxx; where "aa" can be Q. or
B.; "YY" can be PLUS, PRO, PEAK, LINE PRO, LINE PLUS, or PEAK DUO; and "ZZ" can be G3, G3.1,
Hanwha Q CELLS G4, G4.1, L-G2, L-G2.3, L-G3, L-G3.1, L-G3y, L-G4, L-G4.2, L-G4y, LG4.2/TAA, BFR-G3, BLK-G3,
BFR-G3.1, BLK-G3.1, BFR-G4, BFR-G4.1, BFR G4.3, BLK-G4.1, G4/SC, G4.1 /SC, G4.1 /TAA, G4.1 /
MAX, BFR G4.1/TAA, BFR G4.1/MAX, BLK G4.1/TAA, BLK G4.1/SC, EC-G4.4, G5, BLK-G5, L-G5.2, or
L-G5.2/H.-
Heliene Modules with 40mm frames and model identifier YYZZxxx; where "YY" is 36, 60, 72, or 96; and "ZZ" is
M, P, or MBLK.
Hyundai Modules with 35, 40 and 50mm frames and model identifier HiS-YxxxZZ; where "Y" can be M or S; and
"ZZ" can be MI, MF, MG, SG, RI, RG(BF), RG(BK), TI, orTG.
Itek Modules with 40 or 50mm frames and model identifier IT-xxx-YY; where "YY" is blank, HE, or SE, or
SE72.
Modules with 35, 40 and 45mm frames and model identifier JAyyzz-bb-xxx/aa; where "yy" can be M, P,
JA Solar M6 or P6; "zz" can be blank, (K), (L), (R), (V), (BK), (FA), (TG), (FA)(R), (L)(BK), (L)(TG), (R)(BK), (R)
(TG), (V)(BK), (BK)(TG), or (L)(BK)(TG); "bb" can be 48, 60, 72, 60501 or 72501; and "aa" can be MP,
SI, SC, PR, RE, 3BB, 4BB, 4BB/RE, 5BB.
Modules with 40mm frames and model identifier JKMYxxxZZ-aa; where "Y" is blank or S; "ZZ" is P,
Jinko PP, M; and "aa" is 60, 60B, 60-J4, 6013-J4, 60(Plus), 60-V, 72, or 72-V. Frameless modules with model
identifier JKMxxxPP-DV.
Modules with 46mm frames and model identifier KYxxxZZ-AA; where "Y" is D or U; "ZZ" is blank, GX, or
Kyocera SX; and "AA" is LPU, LFU, UPU, LPS, LPB, LFB, LFBS, LFB2, LPB2, 3AC, 3BC, 3FC, 4AC, 413C, 4FC,
4UC, 5AC, 5BC, 5FC, 5UC, 6BC, 6FC, 8BC, 6MCA, or 6MPA.
LG Modules with 35, 40, and 46mm frames and model identifier LGxxxYaZ-bb; where "Y" is A, E, N, Q, S;
LG"a" is 1 or 2; "Z" is C, K, T, or W; and "bb" is A3, A5, B3, G3, G4, or K4.
Longi Modules with 40mm frames and model identifier LR6-YY-xxxM; where "YY" can be 60, 72, or 72HV,,.
Mission Solar Modules with 40mm frames and model identifier MSExxxZZaa; where "ZZ" can be MM, SE, SO or SQ;
and "aa" can be 1 J, 4J, 4S, 5K, 5T, 6J, 6S, or 6W.
�r
Mitsubishi Modules with 46mm frames and model identifier PV-MYYxxxZZ; where "YY" is LE or JE; and "ZZ"
is either HD, HD2, or FB.
Motech IM and XS series modules with 40, 45, or 50mm frames.
Neo Solar Power Modules with 35mm frames and model identifier D6YxxxZZaa; where "Y" can be M or P; "ZZ" can
be B3A, B4A, E3A, E4A, H3A, H4A; and "aa" can be blank, (TF), ME or ME (TF).
Panasonic Modules with 35 or 40mm frames and model identifier VBHNxxxYYzz; where "YY" is SA or KA; and
zz" is 01, 02, 03, 04, 06, 06B, 11, 11 B, 15, 15B, 16, 16B, 17, or 18.
Phono Solar Modules with 35, 40, or 45mm frames and model identifier PSxxxY-ZZ/A; where "Y" is M or P; "ZZ"
is 20 or 24; and "A" is F, T or U.
Prism Solar
Frameless modules with model identifier BiYY-xxxBSTC; where "YY" is 48 or 60.
REC Solar
Modules with 30, 38 and 45mm frames and model identifier RECxxxYYZZ; where "YY" is M, PE,
TP, or TP2S; and "ZZ" is blank, BLK, SLV, or 72.
Renesola
Modules with 35, 40 or 50mm frames and model identifier JCxxxY-ZZ; where Y' is F, M or S; and
"ZZ" is Ab, Ab-b, Abh, Abh-b, Abv, Abv-b, Bb, Bb-b, Bbh, Bbh-b, Bbv, Bbv-b, Db, or Db-b.
Renogy
Modules with 40 or 50mm frames and model identifier RNG-xxxY; where "Y" is D or P.
S-Energy
Modules with 40mm frames and model identifier SNxxxY-ZZ; where "Y" is M or P; and "ZZ" is 10, or
15.
Seraphim Energy Group
Modules with 40mm frames and model identifier SEG-6YY-xxxZZ; where "YY" can be MA, MB, PA,
PB; and "ZZ" can be BB, WB, or WW.
Seraphim USA
Modules with 40 and 50mm frames and model identifier SRP-xxx-6YY; where "YY" can be MA, MB,
PA, PB, QA-XX-XX, and QB-XX-XX.
Sharp
Modules with 35 or 40mm frames and model identifier NUYYxxx; where "YY" is SA or SC.
Silfab
Modules with 38mm frames and model identifier SYY-Z-xxx; where "YY" is SA or LA; SG or LG; and
"Z" is M, P, or X.
Solaria
Modules with 40mm frames and model identifier PowerXT xxxY-ZZ; where Y' can be R or C; and
"ZZ" is BX, BY, PX, PZ, WX or WZ.
SolarTech
Modules with 42mm frames and model identifier STU-xxxYY; where "YY" can be PERC or HJT
SolarWorld
Sunmodule Plus, Protect, XL, Bisun, Bisun XL, may be followed by mono, poly or duo and/or black
or bk; modules with 31, 33 or 46mm frames and model identifier SW-xxx.
Stion Thin film modules with 35mm frames and model identifier STO-xxx or STO-xxxA. Thin film
frameless modules with model identifier STL-xxx or STL-xxxA._ - J
Modules with 35, 40, or 50mm frames and model identifier SE-YxxxZABCDE; where "Y" is B, F, H,
SunEdison P, R, or Z; "Z" is 0 or 4; "A" is B, C, D, E, H, I, J, K, L, M, or N; "B" is B or W; "C" is A or C; "D" is 3,
7, 8, or 9; and "E" is 0, 1 or 2.
Modules with 35, 38, 40, 46, or 50mm frames and model identifiers OPTxxx-AA-B-YYY-Z
Suniva or MVXxxx-AA-B-YYY-Z; where "AA" is either 60 or 72; "B" is either 4 or 5; "YYY" is either
100,101,700,1 B0, or 1 Bi ; and "Z" is blank or B.
Modules with model identifier Ab-xxx-YY and standard (G3) or InvisiMount (G5) 46mm frame;
Sunpower where "A" is either E, P or X; "b" can be 17, 18, 19, 20, 21, or 22; and "YY" can be blank, NE, BLK,
COM, C-AC, D-AC, BLK-C-AC, or BLK-D-AC.
5unpreme. : Frameless modules with model identifier GXB-xxxYY; where "YY" is blank or SL.
Suntech Vd, Vem, Wdb, Wde, and Wd series modules with 35, 40, or 50mm frames.
Modules with 35, 40 or 46mm frames and model identifier TSM-xxxYYZZ; where "YY" is PA05,
PC05, PD05, PA14, PC14, PD14, PE14, or DD05; and "ZZ" is blank, A, A.05, A.08, A.10, A.18, .05,
Trina .08, .10, .18, .08D, .18D, 0.82, A.082(II), .002, .00S, 05S, 08S, A(II), A.08(II), A.05(11), A.10(II), or
A.18(II). Frameless modules with model identifier TSM-xxxYY; and "YY" is either PEGS, PEG5.07,
PEG14, DEGS(II), DEG5.07(II), or DEG14(II),
Winaico Modules with 35 or 40mm frames and model identifier Wsy-xxxz6; where "y" is either P or T; and
z"" is either M or P.
Ymgli Panda, YGE, and YGE-U series modules with 35, 40, or 50 mm frames.
(D 2018 IRON RIDGE,• •