HomeMy WebLinkAboutB17-0321 056-120-109VINCI ASSOCIATES
cSfrucfura/ 6nyineers
February 22, 2017 I� a' I rt r {$ �F�ix
x ,.
Alternative Energy:Systems t
13620 Hwy 99
Chico, CA 95973a
Subject: Review of minimum footing requirements
1 Project: 18 .Module Photovoltaic Groundmount Installation 1 Arra
J C ) � Y)
Sweringen Residence
1 - . 53 Cedar Ridge DR, Cohasset, CA 95973
V&A Project No. 12-3457
The purpose of this report is to provide a site specific analysis of the minimum footing
requirements for the photovoltaic array groundtrac installation at 53.Cedar Ridge DR
' in Cohasset, CA 95973.
Based upon. our review of the 1 Photovoltaic Array, installed 3 modules high and .6:
modules wide. The PV Array shall have a transverse spacing of approximately 6.58 feet
on :center and a longitudinal spacing of 10.00 feet maximum. Based upon, a wind speed
of 110 mph; Exposure C, it was determined that. the minimum required footing depth,is
' 26 inches minimum below grade for a 16 inch diameter pier footing. An alternate
footing :17 inches minimum below grade for a 1'-9" wide continuous footing with a post
1 elow grade for a
.. longitudinally. 9.
spacing of 6.25:ft Ion Itudinall An�alternate footin 19 inches minimum.below
24 Inch diameter pier footing. Footing sizes are based upon .the worst:case loading due to
horizontal and vertical wind loading.
Refer to attached calculations and details for additional information.
' Our professional services have been performed using the de ree of care and skill ordinarily.
P 9 9 Y.
exercised under similar circumstances by reputable engineers practicing in this locality. No
' other warranty, expressed orriplied, is made as to the professional options included in'this .
report. We hope th' ov des you with the information you need at this time. Please call us
if you have q e io s regarding this report.
1 FES
%CH4Rp Y
Sincere) �5 `y
VIN MATES
1 No. S4411
o� Exp. 12/31/17
* PERMIT#
Ja s /Vinci, S.E. sr STRUCTUO'%:E000NTYDEVELOPMENTSE VICES
Li ense No. 8-4411 9TF0 CA���� EVIEWE® FOriICp,
4.CODE COMPLIANCE
�r
BY-..
175 E. WILBUR ROAD, STE 103 THOUSAND-OAKS,'CA 91360
p 805.496-2100 f 805.496-2442 a vinci@vincise.com"
1 DATE: ° ~ 2/22/2017 VINCI & ASSOCIATES
SHEET: 1 Al
PROJECT: Sweringen Residence &Fuclaral (Srzgineers
JOB NO.: , 12-3457
' 53 Cedar Ridge DR 175 E. WILBUR ROAD, STE 103 • THOUSAND OAKS, CA 91360
ENGR.: iRV
Cohasset, CA 95973. p805.496.2100 • f805.496.2442 • evinci@VinciSE.com
1
CLIENT: Alternative Energy Systems
'
DESIGN DATA:
,
WIND DESIGN CRITERIA:
BASIC WIND SPEED =
110
mph
WIND EXPOSURE =
C
'
GROUND SNOW LOAD =
0
psf '
'
SOLAR MODULE ARRAY DATA
r
Sloped Dimension of Array =
132
in
'
Angle of Array _
20
degrees
Slope of Array: =
4.10
: 12
No. of Modules in Transverse Direction
3
'
No. of Modules in Longitudinal Direction
6
Total No. of Modules in Project =
18
Transverse Post Spacing =
6.58 ,
ft
Longitudinal Post Spacing =
10.00
ft
Number of supports - Transverse Direction =
2
Diameter of Pier Footing =
16
in
'
Number of Arrays =
1
Array Uniform Load =
2.8
psf
SOIL DESIGN CRITERIA (Based upon Chapter 18 of CBC)
'
Allowable Soil Bearing Pressure =
1500
psf
Allowable Soil Lateral Bearing =
200
pcf
Allowable Shaft Skin Friction =
J
200
pcf
PROJECT: R5_&;3
wenngen Resliience i , 4 PAGE: A2 ,
AA a ,t---'y.asi �,97-'CLIENT : 3 Cedar Rldge DR"'Cohasset�CA.95973 t `��� DESIGN BY:JOB NO.:4S75 .z DATE: 02/22/17 REVIEW BY:
Vend Anal '§isJofr Open'StrUi to a (Solar_Panels) Base0#1 ASCE 7 2010 ' . � 9 . -;/..2016 CBC
INPUT DATA
Exposure category (B, C or D)
Importance factor, 1.0 only, (Table 1.5-2) I� = 1.00
Basic wind speed (ASCE 7-1026.5.1) V = +110 mph
Topographic factor (26.8 & Table 26.8-1) Kp= 1: *m. Flat Jslope = -
Height of mean roof h = f ,"5"' ft �TZ
Roof slope
E4.
Roof : 12 t z
Roof length L = r 10 ft
Roof horizontal projected width - B = jy 10 ft
Effective area of component /cladding A = x''10 °r" ft2 a (pr le
4 `
DESIGN SUMMARY
1. Main Wind -Force Resisting System
Max horizontal force / base shear from roof = 1.04 kips
I + - 0.10 kips (eave & columns increasing)
I E 1.15 kips
Max vertical download force = 3.05 kips
Max vertical uplift force = 2.81 kips
Max moment at centroid of base from roof = 9.09 ft -kips
r
+ 0.91 ft -kips (eave & columns increasing)
E 9.99 ft -kips
2. Component and Cladding Elements
Max inward pressure = 76 psf
Max net outward pressure = 81 psf
r
ANALYSIS ti
Velocity pressure t
qh = 0.00256 Kh Kv Kd V2 1 = 22.38 psf
where: qh = velocity pressure at mean roof height, h. (Eq. 28.3-1 page 298 & Eq. 30.3-1 page 316)
Kh = velocity pressure exposure coefficient evaluated at height, h, (Tab. 28.3-1, pg 299) = 0.85
Kd = wind directionality factor. (Tab. 26.6-1, for building, page 250) = 0.85 ,
h = height of mean roof 5.00 ft
Main Wind -Force Resisting System (Sec. 27.4.3)
p=ghGCN `
F=pAf r
where: G = gust effect factor. (Sec. 26.9) _ -...0.85
0 = roof angle = 18.88 degree
< 45 deg. [Satisfactory]
Ar = roof actual area. 52.8 ft2, windward
= 52.8 ft2, leeward
CN = net force coefficients. (Fig. 27.4-4, page 267)
Check Fig. 27.4-4 limitation h / B = 0.50 within [0.25 , 1.0] [Satisfactory]
• WIND TO BOTTOM, = 0° WIND TO TOP, = 180°
F CLEAR FLOW OBSTRUCTED CLEAR FLOW OBSTRUCTED
'I 0 CASE Crrw Cnn Cnrvu CNI. CNw Crn CNw Cnn
A -1.21 -1.46 -1.31 -1.60 1.51 1.70 0.45 -1.05
s -23.03 -27.68 -24.86 -30.50 28.67 32.41 8.59 -19.94
�
18.88.
F ki s
-1.22
-1.46
-1.31
-1.61
1.51
1.71
0.45
-1.05
B
-2.16
-0.16
-2.20
-0.76
2.01
0.65
1.25
-0.14
'
s
-41.07
-2.95
-41.92
-14.37
38.18
12.40
23.81
-2.75
F kis
-2.17
-0.16
-2.22
-0.76
2.02
0.66
1.26
-0.15
?ATE: �-'`' ' 2/22/2017 i V I N C I $ 'ASSOCIATES SHEET: t
` A3
PROJECT Sweringen Residence c5lrz�cicrrt� engineers - Jos_No.:F
09-3457
t _ 53 Cedar Ridge DR 175 E. WILBUR ROAD, STE 103 • THOUSAND OAKS. CA 91360 ENGR.:-..
JRV
-
' • Cohasset, CA 95973 p805.496.2100 • f805.496.2442 • esolar@VinciSE.com
CLIENT: Alternative Energy Systems
' _ J FOOTING DESIGN - PV Sloped Dimension: 132 in 'MR23y�TYPICC, AL RAY
PV Array Angle: 20 degrees
-
,' ` Post Spacing: 10.00 ft
' No. of Supports: 2
- Footing Diameter (d): 16 in
" MAXIMUM VERTICAL FORCE: 3.05 k / (10.0 x 10.0) 30.54 psf x 0.6 =
18.32 psf
,
MAXIMUM UPLIFT FORCE: 2:81 k (10.0 x 10.0) = 28.14 psf x 0.6 =
16.89 psf
ASD Factor
y
' GROUNDTRAC SYSTEM CAST INTO EARTH
' Maximum Vertical Load: (Worst Case: DL + Wind)
_
P = 0.75 18.3 2 ' - psf + 2.8 psf DL + 0 psf snow 21.12
psf
P = •21.12 psf x ( 124 " '/12 "/ft) x ( 120.0 " /12"/ft) = 2183 lbs for 2 Supports
a P = >1092 lbs/footing
Try 16" diameter footing-
i Soil Bearing =' 1092 / (p x 0.67) = 782.2 psf << 1995 psf, �'."
'
1500 psf x 1.33 (CBC Table 1806.2)
Maximum Uplift Load: ,� Therefore O.K.
,
�+r ,
P = 16.89 psf 2.8 psf DL = 114.09 psf
..
P = x`14.09 psf x ( 124'' /12"/ft) x ( 120.0 " /12"/ft) = 1456 lbs for 2 Supports
'
' P = ..728 lbs/footing ;
r Try 16" diameter. x 26 " footing y
'
Allowable uplift =' " Concrete DL + Soil Cohesion ( 200 psf x 1.33) per CBC Table 1806.2
i
'
[ (7c z (d/2)z) x 150 pcf x 2.2 ft ] + [ (7c x d) x 2.20 ft x 266 psf] = 2911.
lbs
•-Design Ratio = ( 2,911 lbs / 728 lbs ) ' = 4.0 Therefore O.K.
y s
.
• i_
P
i
i. .
.1
DATE: 2/22/2017 VINCI & ASSOCIATES SHEET: A4.1
PROJECT: Sweringen Residence 51n,chwal (5ngineers JOB NO.: 07-3457
53 Cedar Ridge DR 175 E. WILBUR ROAD, STE 103 • THOUSAND OAKS, CA 91360 ENGR.: JRV
CohaSset, CA 95973 p 805.496.2100 • f 805.496.2442 • e vinci@VnciSE.com
Check Stiffness of Posts
Properties of Post:
Size:
1.5 "
2.5 "
IpiPe =
0.31
1.53
Actual Load
h (ft)
Size
rpipe =
0.623
0.947
Apipe =
0.799
1.7
3.0 " galy schedule 40 pipe
3.02 in
1.16 in Epipe
2.23 int F =
POST
HEIGHT
Column
STIFFNESS
% OF LD
FORCE TO POST
Actual Load
h (ft)
Size
K = 3E1 / h3
N
pool (Ibs)
1
2.00 ft
1.5 "
1.951
95%
163 lbs
2
5.25 ft
1.5 "
0.108
5%
9 lbs
121
Sum:
8102 lbs{
2.059
172 lbs
Check Slenderness of Posts
K = 1.2
29000 ksi
172 lbs
POST
HEIGHT
Column
SLENDERNESS
per AISC
Allowable Load
Actual Load
h (ft)
Size
KI / r
Fa (ksi)
FALLOW (lbs)
FPOST (lbs)
1
2.00 ft
1.5 "
46
18.70
14941 lbs
6951 s
2
5.25 ft
1.5 "
121
10.14
8102 lbs{
' Ibs
,139.0
t t�#.\'
Sum:
167.576
THEREFORE O.K.
k
' DATE: 2/22/2017 VINCI & ASSOCIATES
PROJECT. Sweringen Residence 61ruclural 6nytneers
53 Cedar Ridge DR 175 E. WILBUR ROAD, STE 103 - THOUSAND OAKS, CA 91360
Cohasset, CA 95973 p805.496.2100 - f805.496.2442 • evinci@VinciSE.com
CLIENT: Alternative Energy Systems
■ DESIGN OF PIER FOOTING & POST CHECK
' Post Spacing: 10.00 ft
Number of Columns: 2
Horizontal Load: 6.9 psf
' Exposed wind surface 3 . ' ft
-DESIGN BASED UPON NON -CONSTRAINED CBC FORMULA:
(CBC Section 1805.7.2.1)
d = (A/2) (1 + ( 1 + (4.36h/A) )^.5)) A = (2.34 P) / (S1 ' b)
SHEET:
A14.2
JOB NO.:
09-3457
ENGR.:
JRV
■ P
P = 163 lbs (SEE A4.1)
h = 2 ft (Max Height)
S1 = 266 psf/ft x (d/3) (includes 1.33 increase for wind)
h b = 16 in (diameter or diagonal of square)
■ r �
1 �
� l
r i
i r
r
d
t
■
' GOVERNS >>>
Try d =
S1 @ (1f3)d
A
Calc d
(ft)
(psf)
(ft)
1.2
142
2.020
3.34
1.45
171
1.672
2.92
1.7
201
1.426
2.61
1.95
231
1.243
2.38
Y.
�. '��2
2.45
290
0.989
2.04
■ DESIGN COLUMN
McoI = Ph = 327 ft -lbs
' S.I = MCI / Fb = 0.17 in Fb = 0.66 x 35,000 psi
' »»> - USE: 1-1/2" Schedule 40 Pipe S= 0.33 in3
with 16 inch diameter x 26 inch MIN. deep concrete footing.
DATE: 2/22/2017 VINCI & ASSOCIATES SHEET: A4.3
PROJECT: Sweringen Residence 61ruclural 6nyinee�s roe NO.: 09-3457
53 Cedar Ridge DR 175 E. WILBUR ROAD, STE 103 - THOUSAND OAKS, CA 91360 ENGR.: JRV
Cohasset, CA 95973 p805.496.2100 - f805.496.2442 - evinci@VinciSE.com
CLIENT: Alternative Energy Systems
DESIGN OF PIER FOOTING & POST CHECK
Post Spacing: 10.00 ft
Number of Columns: 2
Horizontal Load: 6.9 psf
Exposed wind surface 3 ft
-DESIGN BASED UPON NON -CONSTRAINED CBC FORMULA:
(CBC Section 1805.7.2.1)
d = (A/2) (1 + ( 1 + (4.36h/A) )^.5)) A = (2.34 * P) / (S1 * b)
D
d
GOVERNS >>>
DESIGN COLUMN
P = 9 lbs (SEE A4.1)
h = 5.25 ft (Max Height)
S1 = 266 psf/ft x (d/3) (includes 1.33 increase for wind)
b = 16 in (diameter or diagonal of square)
Try d =
S1 @ (1f3)d
A
Calc d
(ft)
(Psf)
(ft)
1.2
142
0.112
0.86
1.45
171
0.092
0.77
1.7
201
0.079
0.71
1.95
231
0.069
0.66
2 2
=260
0:061'
w
0;62"
2.45
290
0.055
0.59
M.i = Ph = 47 ft -lbs
S.I = MC01 / Fb = 0.02 in Fb = 0.66 x 35,000 psi
»»> USE: 1-1/2" Schedule 40 Pipe S = 0.33 in
with 16 inch diameter x 26 inch MIN. deep concrete footing.
' DATE: 2/22/2017 VINCI & ASSOCIATES SHEET: A4.2
PROJECT: Sweringen Residence 61rucfura/ Cnyineers JOB No.: 09-3457
' 53 Cedar Ridge DR 175 E. WILBUR ROAD, STE 103 • THOUSAND OAKS, CA 91360 ENGR.: JRV
Cohasset, CA 95973 p805.496.2100 • f805.496.2442 • evinci@VinciSE.com
CLIENT: Alternative Energy Systems
DESIGN OF PIER FOOTING &POST CHECK I I WORMS
' Post Spacing: 10.00 ft
Number of Columns: 2
Horizontal Load: 6.9 psf
' Exposed wind surface 3 ft
-DESIGN BASED UPON NON -CONSTRAINED CBC FORMULA:
' (CBC Section 1805.7.2.1)
d = (A/2) (1 + ( 1 + (4.36h/A) )^.5))
h
d
GOVERNS >>>
DESIGN COLUMN
P =
h =
S1 =
b =
A = (2.34*P)/(S1 -b)
163 lbs (SEE A4.1)
2 ft (Average Max)
266 psf/ft x (d/3) (in..ludes 1.33 increase for wind)
24 in (diameter or diagonal of square)
Try d =
(ft)
S1 @ (1/3)d
(psf)
A
Calc d
(ft)
0.6
106
1.796
3.07
0.85
151
1.268
2.41
1.1
195
0.979
2.03
1.35
239
0.798
1.78
1.:6
284:
0673'
1:59.
1.85
328
0.582
1.45
M.i = Ph = 327 ft -lbs
S.i = M.i / Fb = 0.17 in3 Fb = 0.66 x 35,000 psi
»»> USE: 1-1/2" Schedule 40 Pipe S = 0.33 in
with 24 inch diameter x 19 inch MIN. deep concrete footing.
DATE: 2/22/2017 VINCI & ASSOCIATES SHEET: + A4.3 ,
PROJECT: Sweringen Residence c51ruclara/ Cnymeers JOB No.: 09-3457
53 Cedar Ridge DR 175 E. WILBUR ROAD, STE 103 • THOUSAND OAKS, CA 91360 ENGR.: .)RV
Cohasset, CA 95973 p 805.496.2100 • f 805.496.2442 - e vinci@VinciSE.com
CLIENT: Alternative Energy Systems
DESIGN OF PIER FOOTING & POST CHECK POST 2_
Post Spacing: 10.00 ft
Number of Columns: 2
Horizontal Load: 6.9 psf
Exposed wind surface 3 ft
-DESIGN BASED UPON NON -CONSTRAINED CBC FORMULA:
(CBC Section 1805.7.2.1)
P
d = (A/2) (1 + ( 1 + (4.36h/A) )^.5))
h
Id
GOVERNS >>>
DESIGN COLUMN
Mco, _
S., _
A = (2.34 ` P) / (S1 " b)
P = 9 lbs (SEE A4.1)
h = 5.25 ft (Max Height)
S1 = 266 psf/ft x (d/3) (includes 1.33 increase for wind)
b = 24 in (diameter or diagonal of square)
Try d =
(ft)
S1 @ (1/3)d
(psf)
A
Calc d
(ft)
0.6
106
0.099
0.81
0.85
151
0.070
0.67
1.1
195
0.054
0.58
1.35
239
0.044
0.53
1.6
28,4
0:037
0.48
1.85
328
0.032
0.45
Ph = 47 ft -lbs
M., / Fb = 0.02
in
Fb = 0.66 x 35,000 psi
»»> USE: 1-112" Schedule 40 Pipe S = 0.33 in'
with 24 inch diameter x 19 inch MIN. deep concrete footing.
DATE: 2/22/2017 VINCI & ASSOCIATES
PROJECT: Sweringen Residence &Fucfural Cnyineers
1 53 Cedar Ridge DR 175 E. WILBUR ROAD, STE 103 • THOUSAND OAKS, CA 91360
Cohasset, CA 95973 p805.496.2100 - f805.496.2442 - evinci@VinciSE.com
CLIENT: Alternative Energy Systems
■ DESIGN OF PIER FOOTING & POST CHECK
' Post Spacing: 6>25 ft r,;; $ < rRE,.DUCED POST SPACING,
Number of Columns: 2
Horizontal Load: 6.9 psf
' Exposed wind surface 3 ft
-DESIGN BASED UPON NON -CONSTRAINED CBC FORMULA:
(CBC Section 1805.7.2.1)
d = (A/2) (1 + ( 1 + (4.36h/A) )^.5)) A = (2.34 " P) / (S1 * b)
SHEET: AI,4.2
JOB NO.: '09-3457
ENGR.: JRV
POST 17
1 P 1110.
P = 163 lbs (SEE A4.1)
' h = 2 ft (Average Max)
S1 = 266 psf/ft x (d/3) (irn;ludes 1.33 increase for wind)
h b = 29 in (diameter or diagonal of square)
d
1
' GOVERNS >>>
Try d =
S1 @ (1f3)d
A
Calc d
(ft)
(psf)
(ft)
0.38
81
1.942
3.25
0.63
135
1.171
2.29
0.88
189
0.839
1.83
1.13
242
0.653
1.56
1'-3
1.63
349
0.453
1.25
DESIGN COLUMN
MCoI = Ph = 327 ft -lbs
S.I = Mca / Fb 0.17 in 3 Fb = 0.66 x 35,000 psi
1 »»> USE: 1-1/2" Schedule 40 Pipe S= 0.33 in'
with 21 inch wide x 17 inch MIN. deep continuous concrete footing.
1
DATE: 2/22/2017
PROJECT: Sweringen Residence
53 Cedar Ridge DR
Cohasset, CA 95973
CLIENT: Alternative Energy Syste
VINCI & -ASSOCIATES SHEET: A4.3 •'
c3lruclural Cayineers JOB NO.: 09-3457
175 E. WILBUR ROAD, STE 103 - THOUSAND OAKS, CA 91360 ENGR.: JRV ,
p805.496.2100 - f805.496.2442 - evinci@VinciSE.com
z
DESIGN OF PIER FOOTING & POST CHECK POST 2 '
Post Spacing: 10.00 ft '
Number of Columns: 2
Horizontal Load: 6.9 psf
Exposed wind surface 3 ft
-DESIGN BASED UPON NON -CONSTRAINED CBC FORMULA: ,
(CBC Section 1805.7.2.1)
d = (A/2) (1 + ( 1 + (4.36h/A) )^.5)) A = (2.34 * P) / (S1 * b)
P '
P = 9 lbs (SEE A4.1)
h, = 5.25 ft (Max Height)
S1 = 266 psf/ft x (d/3) (includes 1.33 increase for wind) ,
h b = 29 in (diameter or diaaonal of souare)
� 1
� 1
1 1
� 1
1
1 , d
1 �
GOVERNS >>>
DESIGN COLUMN
Try d =
(ft)
S1 @ (1/3)d
(Psf)
A
Calc d
(ft)
0.38
81
0.107
0.84
0.63
135
0.065
0.64
0.88
189
0.046
0.54
1.13
242
0.036
0.47
1;.,38 �
296
0:;030
0;43:
1.63
349
0.025
0.39
MCoI = Ph = 47 ft -lbs
SSI = M d / Fb = 0.02 in Fb = 0.66 x 35,000 psi '
»»> USE: 1-1/2" Schedule 40 Pipe S = 0.33 in' '
with 21 inch wide x 17 inch MIN. deep continuous concrete footing.
1
i
t
l
,
Design -Driven Advantages
#1 module aesthetics and efficiency'
Unmatched module reliability'
No electrolytic capacitors
25 -year Combined Power and Product
Warranty
Maximize Value for Roof
Size system for roof, not string inverter
Optimize performance of each module
Expand Deployment Options
Complex roofs and partial shading
Small systems
System expandability
Simplify & Speed Installation
Factory -integrated microinverter
Robust, double -locking AC connectors
Design Flexibility offsite and onsite
No DC string sizing process
Fewer installation steps than competing
systems
Intuitive commissioning
Component of Complete System
Built for use with SunPower° InvisiMount"
and the SunPower Monitoring System
Superior system reliability and aesthetics
+rte`". �• -
+ y 3 '+®
• f:
SERIES
Optimize System and Installation Efficiency
SunPower AC Modules, which include a.factory-integrated .
SunPower microinverter, provide a revolutionary combination;of high
efficiency, high reliability, and module -level DC -to -AC power•conversion.
Designed specifically for use with SunPower InvisiMount 11 and the
SunPower Monitoring System, SunPower AC Modules enable rapid
installation, best -in -class system aesthetics, and intuitive visibility into
system performance. All this comes with the best Combined Power
and Product Warranty.
PERMIT#
BUTTE COUNTY DEVELOPMENT SERVICES
REVIEWED FOR..
CODE COMPLI CE
ad
Ak
DATE ?7 14 1 --BY ,
sunpower.com f
MPY'
L
•Y
y
r
z
SERIES
Optimize System and Installation Efficiency
SunPower AC Modules, which include a.factory-integrated .
SunPower microinverter, provide a revolutionary combination;of high
efficiency, high reliability, and module -level DC -to -AC power•conversion.
Designed specifically for use with SunPower InvisiMount 11 and the
SunPower Monitoring System, SunPower AC Modules enable rapid
installation, best -in -class system aesthetics, and intuitive visibility into
system performance. All this comes with the best Combined Power
and Product Warranty.
PERMIT#
BUTTE COUNTY DEVELOPMENT SERVICES
REVIEWED FOR..
CODE COMPLI CE
ad
Ak
DATE ?7 14 1 --BY ,
sunpower.com f
MPY'
`
SPRA22-360-C-AC
NOfninal Power (Pnom)
360 W
Power -Tolerance'
+5/-0%
Avg. Panel Efficiency' , _
- 22.2%
Temp. Coef. (Powerj
•-,-0.30%/° C
Shade•Tolerance' , ,•
Three bypass diodes
Integrated module -level maximum power
point tracking
nag OUR DR.
Output @ 240 V (min./nom./max.)
Output @ 208 V (min:/nom./max.)
211/240/264 V
183/208/229 V
Operating Frequency (min./nom./max.)
59.3/60.0/60.5 Hz
,Output Power Factor (min.j
0.99
,AC Max. C6ntinuous Output Current @ 240 V
AC Max Continuous'Output Current @ 208 V
1.33 A
1.54 A
AC Max. Cont. Output Power
320 W
DC/AC CEC Conversion Efficiency . , , _
96.0%
Max. Units Per 20'A Branch Circuit @240 V
Max. Units Per 20 A Branch Circuit @208 V.
12 (single phase) -
10 (two pole)
Warranties 25 -year limited power warranty
25 -year limited product warranty'
UL 1741; including compliance with *'
-applicable requirements of IEEE 1547 and
IEEE 1547.1
FCC andKES-003 Class B
AC module Type 2 Fire Rated .
t
UL 2703 InvisiMouni"" Listing maintained°
Certifications when installed with this AC Module .
Class A Fire Rated when installed with )
InvisiMount'" and when distance between
roof surface and bottom of SunPower
module frame is <_ 3.5" (8.89 cm)
Alternating Current (AC) Module clesi;nation '
enables installation in accordance with NEC
690.6
PID Test Potential -induced degradation free
280 mm '
(11.02 in)
T"
(43.6 in] 1046 mm io
¢ .. . �
Hi hest oover3,200 silicon solar arels; Photon Mcdtlle Surve :Feb. 201.1 - mm -
S P Y. [1.21nl
141 rank in'Pv Module Durability •ritiaave Public Report:' Fraunhofer CSE, Feb 2013. =rm aut of the _
top eigl-i [al ;est manufacturer, were tested. Campeau, Z. et ;f, "SunPower module Degradanon Rate" -
SunPower white paper. Feb 2013. see vAvw,surpcwer.corNfacts for dela ls. I_ 1558 mm
f 161.3 Sri] —yl - (+ •.
' :Standard Test Conditions (1000 Wlm2 irradiance. AM 1.5,'25- Q. PLR°L calibration standard: SOMS I _
current,LACCS FFand voltage. Al DC voltage is fully cortained within the module. } .1 a
'3asedon avvrace of me>ur_ed p6evervalues durir S production. « � • ,
w' Please read the safety and installation instructions for details. `
See w•,wn.su�power,comifaas for more refereree infom. ation. 4 ,
For more details, see extended datasheec vvvnvsunpovvercorr/clatasheeL;, Document it516046 RevC /LTR US
Operating Temp.
-40° F to =185° F (-40° C to +85, C)
Flax. Ambient Temp.,*,-- 122' F (50° C)
Max. Load
Wind: 62psf, 3000 Pa, 305 kg/m2 front back
t
reflective coating t
Snow: 125 psi, 6000 Pa, 611 kg/m2 front
Impact Resistance
1 inch (25 mm) diameter hail at 52 mph (23
m/s)
Warranties 25 -year limited power warranty
25 -year limited product warranty'
UL 1741; including compliance with *'
-applicable requirements of IEEE 1547 and
IEEE 1547.1
FCC andKES-003 Class B
AC module Type 2 Fire Rated .
t
UL 2703 InvisiMouni"" Listing maintained°
Certifications when installed with this AC Module .
Class A Fire Rated when installed with )
InvisiMount'" and when distance between
roof surface and bottom of SunPower
module frame is <_ 3.5" (8.89 cm)
Alternating Current (AC) Module clesi;nation '
enables installation in accordance with NEC
690.6
PID Test Potential -induced degradation free
280 mm '
(11.02 in)
T"
(43.6 in] 1046 mm io
¢ .. . �
Hi hest oover3,200 silicon solar arels; Photon Mcdtlle Surve :Feb. 201.1 - mm -
S P Y. [1.21nl
141 rank in'Pv Module Durability •ritiaave Public Report:' Fraunhofer CSE, Feb 2013. =rm aut of the _
top eigl-i [al ;est manufacturer, were tested. Campeau, Z. et ;f, "SunPower module Degradanon Rate" -
SunPower white paper. Feb 2013. see vAvw,surpcwer.corNfacts for dela ls. I_ 1558 mm
f 161.3 Sri] —yl - (+ •.
' :Standard Test Conditions (1000 Wlm2 irradiance. AM 1.5,'25- Q. PLR°L calibration standard: SOMS I _
current,LACCS FFand voltage. Al DC voltage is fully cortained within the module. } .1 a
'3asedon avvrace of me>ur_ed p6evervalues durir S production. « � • ,
w' Please read the safety and installation instructions for details. `
See w•,wn.su�power,comifaas for more refereree infom. ation. 4 ,
For more details, see extended datasheec vvvnvsunpovvercorr/clatasheeL;, Document it516046 RevC /LTR US
Solar Cells
96 1Vlonocrystalline Max6on@ Gen 111
Front Glass
-transmission tempered glass wiih anti -
High .
reflective coating t
.Environmental
Outdoor rated k
Rating
Frame
Class 1 black anodized (highest AANWra(ing),
Weigh(
45.5 Ibs'(20.6 ka)
'Max.
'Recommended
1.3 in. (33 mm)
?Module Spacing
' 4
Warranties 25 -year limited power warranty
25 -year limited product warranty'
UL 1741; including compliance with *'
-applicable requirements of IEEE 1547 and
IEEE 1547.1
FCC andKES-003 Class B
AC module Type 2 Fire Rated .
t
UL 2703 InvisiMouni"" Listing maintained°
Certifications when installed with this AC Module .
Class A Fire Rated when installed with )
InvisiMount'" and when distance between
roof surface and bottom of SunPower
module frame is <_ 3.5" (8.89 cm)
Alternating Current (AC) Module clesi;nation '
enables installation in accordance with NEC
690.6
PID Test Potential -induced degradation free
280 mm '
(11.02 in)
T"
(43.6 in] 1046 mm io
¢ .. . �
Hi hest oover3,200 silicon solar arels; Photon Mcdtlle Surve :Feb. 201.1 - mm -
S P Y. [1.21nl
141 rank in'Pv Module Durability •ritiaave Public Report:' Fraunhofer CSE, Feb 2013. =rm aut of the _
top eigl-i [al ;est manufacturer, were tested. Campeau, Z. et ;f, "SunPower module Degradanon Rate" -
SunPower white paper. Feb 2013. see vAvw,surpcwer.corNfacts for dela ls. I_ 1558 mm
f 161.3 Sri] —yl - (+ •.
' :Standard Test Conditions (1000 Wlm2 irradiance. AM 1.5,'25- Q. PLR°L calibration standard: SOMS I _
current,LACCS FFand voltage. Al DC voltage is fully cortained within the module. } .1 a
'3asedon avvrace of me>ur_ed p6evervalues durir S production. « � • ,
w' Please read the safety and installation instructions for details. `
See w•,wn.su�power,comifaas for more refereree infom. ation. 4 ,
For more details, see extended datasheec vvvnvsunpovvercorr/clatasheeL;, Document it516046 RevC /LTR US
A
un dT_
The Orig inal'"Top= Down "-PV 'Mounti'ng System for Ground Application's
PERMIT
BUTTE COUNTY DEVELOPMEI 1�T SERVICES
REVIEWED FOR..
Benefits of GroundTrac®Patent#6,360,491 Ll�
CO COMP
DAT �J BY _
• Industry's preferred low cost and easiest to install gro nd mount syst m '
Used for kW to Multi -MW projects -
I • Patented ground mount system ships from available stock
• Proprietary Drop -N -Lock rail insert drops in and Locks ProSolar
GroundTrac@ rails in place
• Over 10 years of ProSolar's proven design
• Pre-engineered and tested for easy permitting
• No cross -bracing required -
r
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If
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+ .J Distance depends �+ +
on tilt angle
(see angle chart)
('see .engineering chart)
�,� Assemble re=usable grade stakes (ProSolar metal grade
w .Z. . _.. _ ..-.
_ - stake kit shown). Recommend 2"x 4" vertical support.
ODig+footings. Use '/z" drill bit and 9/16" socket to attach grade 4
1. Lateral' (left to right) footing spans stake kit to 2" x 4". Attach 1" x 4" wooden horizontal
listed on page 4 (bottom), Front to support using 3-1/2" (min.) C -clamps. Grade stake kit
rear footing spans listed in angle includes: 24" threaded metal stake, aluminum spacer
charts on page 4 (top). Refer to block, bolt and washer.
engineering reports for footing specs. I
OPlace horizontal 1-1/2" schedule 40
galvanized water pipe with slip-on i
Hollaender@ Tees. Adjust C -clamps i
as necessary to level pipe.
s
.2"
P
4 Measure vertical pipe lengths,
allowing 2" (min.) from bottom
of footing to avoid pipe contact
with moisture.
O
al pipes into
ten lower tee
set screw. Center pipes in
footings by sliding left or
right. Pour or pump mixed
concrete into footings.
a
Ta.,.r.." .•v,. ..+� «.. �_.�1.....—.w.._; �..•--.w""`�'r"..''.,..�- •�v oras-••-.,_ .Y..*�.-•...- .,
`Rest rail`on top of horizontali pipes. Run string level;~
on top or bottomtto align -tops of support rails:,
,....,..Fasten4 aillin„place bybsing,GroundTrac@.drill; guide-
-- along top and•bottom,of,horizontal:pipes:-Drill!
U' -bolt locking holes Tin,place. Leave at least one drilll
guide attached after`drillingrto keep rail5in place
• �aF O
Install,at least
one rail' every 10'
for proper pipe
spacing.
GroundTrac@ Drill Guide
Base and Drill, Bit.
O
Insert U -bolt into locking rail holes and place
Drop -N -Lock insert into the rail. Remove
remaining drill guide and proceed with other rails.
Remove grade stakes.
8 Tighten all tee set screws
to 17 ft -lbs with torque
wrench. Install remaining
rails, evenly tightening
U -bolt nuts.
r u
Pre -assemble clamping
hardware and install solar
EZ rail modules and EZ rail endcaps. Completed
endcap Install 1-1/2" plastic pipe O installation.
endcaps for schedule 40 pipe
as necessary.
1
♦ .
AC Circuit Ampacity Calculator Meter # 1007544775 t
-Customer Name: SWERINGEN, DAVE }
Location: 53 CEDAR RIDGE DR. , COHASSET, CA 95973_` _ �� _ _ _ t w - '•
_ _ _.
4 -
Wire Note: AC -1 Description: INVERTER TO AC DISTRIBUTION PANEL x - -
' Wire Calculation -
Y
` 3.84- kWatts-'� 240 VAC ' Split Voltage Configuration . TRUE TL Inverter?
F 10 Minimum Wire and Conduit Size based on Voltage Drop and Ampacity? 10 Minimum Ground Size Based on NEC
20.00 A 'Minimum Ciruit'Breaker/Fuse Size ► : 10 Actual Ground Size Based on.NEC
20.00 A. Ampacity 'After Derate 10 Wire Size Based on Ampacity, r.J 30 A' H.
R+ 0.496 % ofVoltage Drop '. 10 Wire Size'Based on Voltage Drop ' , .30 A
+'• . �16 A •',Circuit Ampacity;a' 1 Factor r s 1 Phases -
0.96 Conditions of Use Derate Factor
16.67 A Minimum Conductor Ampacity Based on Conditions of Use
20.00 A Minimum Conductor Ampacity Based on 1.25 Rule
Conditions of _5_e_ '
0.96 Derate Total `
35 °C Temp Coef (ambient + Sunlight) 95 °F 0.96 Derate
35 °C Ambient Temp 95 °F
none Sunlight Exposure 32 °F . , 0 `C Temp adder
3 or less Number of Current Carrying Conductors L 1 J Derate applied to Temp Coeficient
Voltage Drop:.Allowable Tolerance (Solar Generation•1 o Distribution 3%)
-240 V Circuit Voltage 16 A Circuit Amps 1.24 Resistance
30 ft One Way Distance 10 1 Wire Size 0.496 % of Loss
Conduit Size (Conduit FiII Can Not be mpre'th�n �4n%) ,
None Conduit Type 0.16 i Wire Size Diameter#
FE N AlConcluit Fill percentage
1 Conduit Size 1 ;0.16 lGround Wire Size Diameter MWA-1 _ WA - Conduit Internal Diameter
600 V System Voltage ` THWN-2 Wire Type
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AC Circuit Ampacity Calculator ' �" `" ` Meter #: 1007544775 ,
w Customer Name: SWERINGEN, DAVE
Location: 53 CEDAR RIDGE DR. , COHASSET; CA 95973 _ • '` .,,
- Wire Note: AC -2 Description: AC DISTRIBUTION PANEL TO AC SERVICE PANEL ~' = r r
"53
Calculation ;
kWatts 240 VAC Split Voltage Configuration TRUE TL Inverter?Minimum Wire and Conduit Size based on Voltage Drop and Ampacity 10 Minimum Ground Size Based on NEC
• 30.00 A Minimum Ciruit Breaker/Fuse Size 10 Actual Ground Size Based on NEC .
.t .
30.00 A Ampacity After Derate 10 Wire Size Based on Ampacity 30 A
_ _
,Q.99210 of Voltage Drop 10 Wire Size Based on Voltage Drop • , 30 A
24 A Circuit Ampacity • 1 lFactor 1 Phases _
0.82 Co11 nditions of Use Derate Factor
` 29.27 A Minimum Conductor Ampacity Based on Conditions of Use
30.00 A Minimum Conductor Ampacity Based on 1.25 Rule
Conditions of Use" `r
0.82 Derate Total ;
r -50 °C Temp Coef (ambient + Sunlight) 122 °F 0.82 Derate `
50 °C Ambient Temp 122 °F ..
none Sunlight Exposure "' 32 °F 0 °C Temp adder
3 or less Number of Current Carrying Conductors I Derate applied to Temp Coeficient
Voltage Drop: Allowable Tolerance (Solar. Generation 1% , Distribution 3%)' `
240 V - Circuit Voltage 24 A' Circuit Amps 1.24 Resistance
40 ft One Way Distance 10 Wire Size 0.992 % of Loss
Conduit Size (Conduit Fill Can Not be more than 4�°h) ,;_ s •�� z" '^' "' ` - "
PVC Conduit Type 0.16 Wire Size Diameter, 2Q% Conduit Fill percentage
3/4 Conduit Size 0 16' Ground•Wire Size Diameter, • 0.:409 Conduit Internal Diameter
600 V -System Voltage. •' THWN-2 Wire Type
DIRECTION MAP:
PROJECTOWNER:
PAGE # CONTENT
SWERINGEN, DAVE. I -'-� PV -1.0 - ••SCOPE 3 .
53 CEDAR RIDGE DR.. ' r PV -1.1 1 CODE REFERENCE
COHASSET; CA 95973,. ! PV -2.0 r -PARCEL MAP
• ° rr APN:056.120.109 PH#:530:899X2873: �- PV -3.0 r; f SINGAL LINE LAYOUT
` } EMAIL:davesweringen7@att.net - !�- PV -3.1 �• LABEL DIAGRAM +- '
ti 'Q < - - =� 4 ~ - PV -4.0 ' •` _STRINGING &RAIL LAYOUT
�• ;' ` *' 7
PV -5.0. 1 FOOTING LAYOUT
ro • `, • + k w ~ • •' + PV -5.1 POST LAYOUT
o
-T53
PV -5.-2 DETAILS
53CedaiRtdge69ait ., �`_' �_ _ . wf,i ~'- -; " _ATTACHMENT MODULE SPECS
Y,r R , j a - _ a. ' INVERTER SPECS ,
WIRE CALLS 4
. .gvlendocairo.Way. -
CONTRACTOR:
ALTERNATIVE ENERGY SYSTEMS INC.
_r 13620 HIGHWAY 99
CHICO, CA 95973 ` �" I Its �; �. ;�•. .:.; :.
- - - _ CSLB: 853351 C-10, C-46
pacy Ave
„ �,. C,�•a,_». �'. � K3 c,�, fid ��{µ<� t..
SCOPE: BUILDING JURISDICTION: '
<�
INSTALL GROUND MOUNTED BUTTE COUNTY
'Q47 .,PHOTOVOLTAIC SOLAR SYSTEM IN
c - DEPT. OF DEVELOPMENT SERVICES
_ ZONE FR -5 AND UPDATE ELECTRICAL
- EQUIPMENT AS NEEDED IN 7 �: • r M
•ACCORDANCE WITH ALL 'APPLICABLE ' `- 7 COUNTY CENTER DRIVE
CA 95965
-- ; ' • - -- •"•' '
BUILDING CODES SPECIFICALLY - OROVILLE, '
OFFICE#: (530) 538-7601 J." "-
a,.:.,REFERENCING THE 2016 CALIFORNIA„ FAX#: (530) 538-2140 ,
I .ELECTRICAL CODE/ 2014 NEG _C,USIN• ? `? MON-FRI 8AM-3PM '
L :..,.,THE'FOLLOWING SPECIFIC .r •� �n .�,1 `.
a , -INSPECTION LINE: (530) 538-4365
" REQUESTS PHONED IN BY 2PM WILL BE
p- ,. :! jMODULES: SUNPOWER+
APPROXIMATLY 12 MILES FROM - INSPECTED THE NEXT BUSINESS DAY,
i CHICO AIRPORT. / ,o - •'(18)SPR=X22-360-CAC- „•. ' �: t "
"b :�' N 6480kW SYSTEM
_ • ' 1 *'' ;� :•'
i �3 329 SQFT COVERED'
_ `INVERTER(S): SUNPOWER `
L. deosa'N (18) MODULE INTEGRATED 320W :PERMIT# �:�—•��2r�
BUTTE COUNTY DEVELOPMENT SERVICES
.�. r • rR VIEWED FOR
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30/09/2014
DESIGNER: '
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CONSULTANT:
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SHEET
PV=1.0 L
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• . 02/21/2017 1
DATE CREATED ,
30/09/2014
DESIGNER: '
R. CORREA -
CONSULTANT:
S. HUBER
SHEET
PV=1.0 L
SCOPE 4
KA
ALL ELECTRICAL WORK SHALL BE IN ACCORDANCE WITH THE
2014 NATIONAL ELECTRIC CODE (NEC), OR LOCAL MUNICIPAL
CODE, AND FIRE DISTRICT REGULATIONS.
1. ALL EQUIPMENT SHALL BE LISTED AND LABELED PER,
RECOGNIZED ELECTRICAL TESTING LABORATORY AN
INSTALLED PER THE LISTING REQUIREMENTS AND THE
MANUFACTURER'S INSTRUCTIONS.
2. ALL INVERTERS SHALL BE IEEE 929 COMPLIANT AND SHALL
BE INSPECTED BY LOCAL UTILITY BEFORE
COMMISSIONING, TESTING, AND OPERATION OF THE
SYSTEM.
3. ALL OUTDOOR EQUIPMENT SHALL BE MINIMUM NEMA
3R, INCLUDING OUTDOOR MOUNTED TRANSITION BOXES,
COMBINER BOXES, AND SWITCHES.
4. ALL EQUIPMENT SHALL BE PROPERLY GROUNDED PER THE
REQUIREMENTS OF NEC ART.250,690.
5. NEC. ART. 690.9(A). ALL CIRCUITS CONNECTED TO MORE
THAN ONE SOURCE SHALL HAVE OVERCURRENT DEVICES
LOCATED SO AS TO PROVIDE OVERCURRENT PROTECTION
FROM ALL SOURCES.
6. NEC ART. 690.18. DUE TO THE FACT THAT PV MODULES
ARE ENERGIZED WHENEVER THEY ARE EXPOSED TO LIGHT,
PV CONTRACTOR SHALL DISABLE THE ARRAY DURING
INSTALLATION AND SERVICE BY SHORT CIRCUITING, OPEN
CIRCUITING, OR COVERING THE ARRAY WITH AN OPAQUE
COVERING.
7. PHOTOVOLTAIC SYSTEM SHALL BACKFEED THE
DISTRIBUTION SYSTEM ON SITE PER THE REQUIREMENTS
OF NEC ART.690.64(B). ALL BACKFEED BREAKERS SHALL BE
IDENTIFIED AS SUCH AND SHALL BE SECURED IN PLACE BY
ADDITIONAL FASTENER PER THE REQUIREMENTS OF NEC
408.16(F) (408.36 IN 2014 NEC.
8. FALL ARREST PROTECTION PER OSHA REQUIREMENTS
SHALL BE PROVIDED FOR ALL ROOF WORK.
9. ALL CONDUCTORS AND TERMINATIONS SHALL BE RATED
FOR 75° C MINIMUM.
10.NEC ART. 690.14. -.SEE SHEET RE -4.3 FOR LABEL
DIAGRAM
11.NEC ART. 690.53. - SEE SHEET RE -4.3 FOR LABEL
DIAGRAM
12.NEC ART. 690.17. EACH AC DISCONNECT SHALL ALSO BE
LABELED WITH: "WARNING! -ELECTRICAL SHOCK
HAZARD - DO NOT TOUCH TERMINALS. TERMINALS ON .
BOTH LINE AND LOAD SIZE MAY BE ENERGIZED IN THE
OPEN POSITION".
13.DC DISCONNECT AT THE INVERTER WILL BE READILY
ACCESSIBLE AFTER THE INSTALLATION IS COMPLETE
PER 2014 NEC ART. 690.17 WHERE TERMINALS OF THE
DISCONNECTING MEANS MAY BE ENERGIZED IN THE
OPEN POSITION. PROVIDE A WARNING SIGN OF THE
HAZARDS PER 2014 NEC ART.690.17
14.CONTRACTOR TO PROVIDE GROUND FAULT
PROTECTION FOR ROOF MOUNTED PHOTOVOLTAIC
ARRAYS LOCATED ON DWELLINGS PER 2014 NEC
ART.690.17.
15.WHERE MORE THAN ONE NOMINAL VOLTAGE SYSTEM
EXIST, THE DIFFERENT SYSTEMS SHALL BE IDENTIFIED
BY PHASE AND SYSTEM PER 2014 NEC ART.210.4D
16.PROVIDE AN ACCESSIBLE DISCONNECT DEVICE THAT IS
LOCKABLE IN OPEN POSITION AND IS LOCATED WITHIN
10'-0" OF THE METER PER LOCAL ELECTRICAL UTILITY
REGULATIONS. -
17.PHOTOVOLTAIC SOURCE CURRENTS MUST BE RATED AT
BOTH 125% OF THE PARALLEL MODULE AND AT A
CONTINUOUS LOAD OF ANOTHER 125% FOR A TOTAL
OF 156% OF THE LOAD.
18.PROVIDE PERMANENT PLAQUE OR DIRECTORY
PROVIDING THE LOCATION OF THE SERVICE
DISCONNECTING MEANS AND THE PHOTOVOLTAIC
SYSTEM DISCONNECT MEANS IF THEY ARE NOT IN THE
SAME LOCATION PER 2014 NEC ART.690.56.
19.INSTALLATION OF PV PANEL ARRAYS SHOULD RESIST
SLIDING AND POP-UP RESULTING FROM SEISMIC
EVENTS AND SHOULD COMPLY WITH CBC SECTION
1613A AND ASCE STANDARD 7-05, CHAPTER 13.
20.PV SYSTEM INSTALLER WILL BE RESPONSIBLE FOR
FURNISHING AND INSTALLATION OF ALL RELATED
EQUIPMENT, CABLES, ADDITIONAL CONDUITS, BOXES
WIREWAYS AND OTHER ACCESSORIES NECESSARY FOR
COMPLETE AND OPERATIONAL PHOTOVOLTAIC
SYSTEMS.
21.PV SYSTEM CONTRACTOR SHALL COORDINATE ALL THE
WORK WITH THE ENGINEER, THE CONSTRUCTION
MANAGER AND ALL OTHER CONTRACTORS TO ENSURE
THAT PV SYSTEM IS INSTALLED AS SPECIFIED IN THESE
DRAWINGS.
22.DRAWING IN GENERAL OR DIAGRAMMATIC AND
INDICATE GENERAL ARRANGEMENT OF THE
EQUIPMENT AND WORK INCLUDED. THE INTENTION OF
THE DRAWING IS TO INDICATE SIZE, CAPACITY,
APPROXIMATE LOCATION AND GENERAL
RELATIONSHIP, BUT NOT EXACT DETAIL OR PHYSICAL
PLACEMENT.
23.FIELD VERIFIES EXACT AIC RATING REQUIRED OF THE
MAIN SWITCHBOARD FROM LOCAL UTILITY.
24.A PV SYSTEM WITH MULTIPLE INVERTERS, WHERE
INVERTERS ARE REMOTELY LOCATED FROM EACH
OTHER, WILL HAVE A DIRECTORY CREATED FOR EACH
LOCATION. AS PER 2014 NEC 690.5(H) AND IN.
ACCORDANCE WITH 2014 NEC 705.10.
Nv
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DATE CREATED
10/09/2014
DESIGNER:
R. CORREA
CONSULTANT:
S. HUBER
SHEET
PV -1.1
CODE
REFERANCE
- - - ' - REVISION
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!�N On
ELECTRICAL CODE— AR77CLE250 _ CALL FOR BUTTE COUNTY "' °°
=Vwrn
0,
i REQUIREMENTS FOR GROUNDING i BUILDING INSPECTION BEFORE
0
AND BONDING s OOVCRINO TO VERIFY " U) = = Q
INSTALLATION P
cu
(P) TRENCH
(E) PGE METER & - ' " "� f
(E) SERVICE PANEL o A V
„ ( (N)MONITORING & _ _ R ti E
/ (N)DISTRIBUTION PANEL LOCATION £
1L T
98'-2" (P) ARRAY ,�, .( W a+
LU
51 Remove vegetation and debris from under-
j IV k and away from structure. Maintain r - ! c
a
clearance for a fire safe environment:_
KEEP CALIFORNIA GREEN �-,.. / �}
PREVENT_ WILDFIRES IN BUTTE .COUNTY. ; N
� �f•
(E) GARAGE �LV7 •�• %
(E) LEACH LINES AND SEPTIC j
(E) PROPANE c r
r n
00
(E) RESIDENCE
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xi
ROUTER LOCATION
Lon 71
3 of r /✓' z w• « - _ +: _ .� - y� 6 r K0.17 Q �
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Or N F4
Ln
Ln
7 - - - SCALE
v _ , le { .. - 1" = 50'(1:600)
• - ` - O - _ - .. - - — DATE MODIFIED
02/21/2017
DATE CREATED -
• .. . • -
,
0/09/2014
:4":1-.. P ... .. t. v • :u ,., q -_y: .t':W V' -` F.:- Y:{ 'v .R :F"'iP/ iR
N' IG :. "-,<:DES NER:R. CORRLA
r//.ONSULTANT:
��a•. f: E at'. /.f/F` S. HUGER
a - » • - .509' - - SHEET -
PERMIT# , 017"•- U321
' - BUTTE COUNTY DEVELOPMENT SERVICES,
PV -2.0
} 'r. ,♦ y -. a ` ? ` ~ rt' - - .. , ..REVIEWED FOR 'MAP
PARCEL ..
CODE COMPLI CE
.
DATE_:_' 61I
--------------------`
I
I AC -1
(2)TRANSITI0N CABLE(S)
I
1 I WIRE RUN: 5'
I•
IMP: 20A
I I.
I
j (18) PV MODULES/INVERTERS I JUNCTION
SUNPOWER: SPR -X22 -360 -C -AC BOX
.
240V/1P/133A I
I I
l- - - - - - - --- - - - - - -
Provide separate grounding conductor
from main electric service panel to �
AC -1
(1) 3/4" EMT w/
(4) #10 THWN-2 CU. &
(1) #10 THWN-2 CU. GRD.
WIRE RUN: 5'
IMAX: 20A
i remote structures and remote subpanels - - -
t I I r
CEC Art 250.32(D) } COMPLY WITH CALIFORNIA
�— ELECTRICAL CODE- ARTICLE 690
REQUIREMENTS FOR SOLAR �
PHOTOVOLTAIC SYSTEMS -
COMPLY WITH CALIFORNL4
l�
ELECTRICAL :CODE=ARTICLE=250=°-
`REQUIREMENTS:FOR�GROUNDNG''
�7-AND-BONDIN---_.--�z-=
AC -2
(1) 3/4" PVC w/ SERVICE VOLTAGE
(3) #10 THWN-2 CU. & 120V=N-L1-L2=240V
(1).#10THWN-2 CU. GRD. 120V=N-L2-L3=NAV
WIRE RUN: 40' V= -L3- 1=N V
REVISION -
0
C
00 ._
00 —
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- -- fuse(s),switch(es) and their accessories (E) AC SERVICE PANEL
(N)AC DISTRIBUTION PANEL as required and defined in California 200A/ 1P/ 240V m
125A/ 1P/ 240V Electrical Code SCIR: 10,000 0
METER# : 1007544775 oli
AC -MONITORING -. ON
(1) 1/2" EMT w/ o
rn
Ln
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ma -
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a -
WIRE RUN: 10' LU
> O Ln rn
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AC MODULE (D CC w
SUPERVISOR o Ln ko
a Ln
PVS5X _ W u = z
SCALE
rr
CAT -5 . ± DATE MODIFIED NTS
CAT 5
02/21/2017
DATE CREATED
' I 10/09/2014
- DESIGNER:
ENH2O2 TENH2O2 _ _ - R. CORREA
ANTENNA ANTENNA CONSULTANT:
ROUTER S.HUBER.
SHEET
PERMIT # i 0'32 ( -
BUTTE COUNTY DEEVELOPMENT SERVICES PV -3.0
REVIEWED FOR � - LAYOUT
SINGLE LINE
CO COM1 LI c `
DATE '� BY
20
1P
240
2
1P
240
1
1P
240
REVISION -
0
C
00 ._
00 —
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- -- fuse(s),switch(es) and their accessories (E) AC SERVICE PANEL
(N)AC DISTRIBUTION PANEL as required and defined in California 200A/ 1P/ 240V m
125A/ 1P/ 240V Electrical Code SCIR: 10,000 0
METER# : 1007544775 oli
AC -MONITORING -. ON
(1) 1/2" EMT w/ o
rn
Ln
(2) #14 THWN-2 CU. &
(1) #14 THWN-2 CU. GRD._
ma -
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a -
WIRE RUN: 10' LU
> O Ln rn
W
L3uo
AC MODULE (D CC w
SUPERVISOR o Ln ko
a Ln
PVS5X _ W u = z
SCALE
rr
CAT -5 . ± DATE MODIFIED NTS
CAT 5
02/21/2017
DATE CREATED
' I 10/09/2014
- DESIGNER:
ENH2O2 TENH2O2 _ _ - R. CORREA
ANTENNA ANTENNA CONSULTANT:
ROUTER S.HUBER.
SHEET
PERMIT # i 0'32 ( -
BUTTE COUNTY DEEVELOPMENT SERVICES PV -3.0
REVIEWED FOR � - LAYOUT
SINGLE LINE
CO COM1 LI c `
DATE '� BY
REVISION
AC PV ARRAY
i ,+ 4 AC:DISCONNECT MAIN SERVICE
- SUB PANEL
12
METER [
AMPS AMPS �,. t. • , . ..r , - _ a . .
y PHASE PHASE
+ - +• -• + - + + - + - - - -
w
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FLOWING THROUGH THIS','PANEL
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AC •.VOLTA
POWERPHASE
WARNING
DUAL SUPPLY
PHOTOVOLTAIC
. .
Per NEC 690.54, Interactive Point of Interconnection _
m
installed at all Electrical Distribution Panel covers that I"
..00
- provide a path from PV to Utility.
r ^ w �'- Per NEC 705.10, Point of Connection,. Located On Main
Service Panel. 00
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_v -.: •r .y t r` �`'� x .ic tiff r !+, r Y, s� h vitt _ �,� Yk y y4 _ . PHOTOVOLTAIC
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DISCONNECT 1714
e FOR UTILITY <
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Per NEC 690.14, Disconnection means at the single AC DATE MOD FIEOf -
e 02/21/201
Disconnect or Main Breaker. • DATE CREATED -
[ _ ." i s ' , + _ t • . ,i -. wir , . _ Mt f ' + , 10/09/2014
t '; '^•M ,-_ .� _ r• M _ ,� - - + DESIGNER:
R. CORREA -
- �•. 9 /. , -� ` ' * _ r - ;7 SOLAR • . CONSULTANT:
+ ~. ; S. HUBER
4- DO NOT RELOCATE
@any breaker passing SHEET -
w M PERMIT
Solar breaker label
BUTTE COUNTY DEVELOPMENT Power-
N.PV
- p��{ VIEWED
� OPMENTSERVICES _-
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SHEET
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DETAIL -
/ /17
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O.3 ! TYPICAL POST
STRUC L ONLY., 1 I OPTIONAL 12"x12"x6" x
I , 3 -PEDESTAL AT COLUMNrn
a _
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y, cs/ruc'riyineers 1 �u ,, ..�
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r P- 805.496.2100 'f- 805.496.2442 e- Yinci@VinciSE.co ;� • }, i (FOUR TOTAL) .r "1'' L^ AT BOTTOM OF FOOTIrn
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F
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_, . • ' - _ , - _ - I ` - ,' TOP O s DATE MODIFIED t ,
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(FOUR TOTAL) EA21/2017
PERMIT# ' _ � O�fi f I # r 1 I € d II r$o > Q r +. DATE CREATED
» .. .' • I 1+�` "t; I -'ir }I I' _ `'- 10/09/2014
BUTTE COUNTY DEVELOPMENT SERVICES ;+ } - i `BEDROCK DESIGNER:
1 _ REVIEWED FOR
R. CORREA
CONSULTANT:
1 r r s I o{ S. HUGER
C,ODE COMPEL CE t t r pnr »�' k - SHEET .
` I -y,s't wS, oaf,•' i ' .`
•,1 - „DATE Q I .(-i aY y �, r - e _ - '` i� �. M d .1. (2) #5 x 18" LONG REBAR t
a �• '.- { i ; ' u EMBED 6" INTO BEDROCK PV -5.0
+ 1'-9' r 'FOOTING
• r-. f c { - } . I 't' _ f 1 AT 32" O.C. ,
e ' FLAYOUT
--------------
��
REVISION
STRUCTU NLY 1,_� i 1 +4,� s" UJI
Z QLLJ w6
�1 Cl & AS I 1A.TES _UMZ
200 In In.
**MAX HEIGHT 5'-3" w u 2 Z
Vliuc- ura 6nyineers : _ _ - • . . " SCALE E-
+2 -_On POSTS: - ��/ �///JJJ, AS NOTED
175 E. WILBUR ROAD, SURE 103 -THOUSAND OAKS, CA 91360 1 1/2" DIA.. SCHED. 40 PERMIT # - EN � � � � DATE MODIFIED
GALV. PIPE, TYP. u.rv.0. BUTTE COUNTY DEVELOPMENT SERVICES °ATED
P - E. WIL UR R f - SUITE
103 -THOUSAND
e - VIf1Cl AKS,Ci A 9136 DATE CREATED
REVIEWED FOR09/2014
1R. CORREA
DESIGNER:
CODE COMPLI CE R. HUBER
- _ 6�_7° L '• CONSULTANT:
• FOR FOOTINGS s.HURER
SEE PV -5.0 DAT 5 BY
SHEET
2 PV
SECTION VIEW POST
SCALE: 1/2" = 1'-0" LAYOUT
NEC 2014 TABLE 300.5 ,
I I
I Fi I - •
18" = IN TRENCH BELOW 2" THICK CONCRETE
18" = UNDER 4" THICK CONCRETE WITH NO VEHICULAR TRAFFIC
24" = UNDER STREETS, HIGHWAYS, ROADS, ALLEYS, DRIVEWAYS; AND PARKING LOTSPERMrT#ell - O�Z(
18" = RESIDENTAIL DEWLLING DRIWAYS & OUTDOOR PARKING ; BUTTE COUNTY DEVELOPMENT SERVICES
18 IN OR UNDER AIRPORT RUNWAYS, INCLUDING ADJACENT AREAS - i C i REVIEWED FOR
CO COMP.LI CE
I
' ! ' DATE � l BY
4 TRENCH FILL DETAIL
REVISION
E
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T w 5.
rn m m
m mv r� ar
rn m a rn v
mrnmo0
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SCALE
NTS
DATE MODIFIED
02/21/2017
DATE CREATED
10/09/2014
DESIGNER:
R. CORREA
CONSULTANT:
S. HUBER
;HEET
PV -5.2
DETAILS
END CAP
PV RACKS &
i TYP. HORIZONTAL PIPE
MODULES PER PLAN 11/2" DIA. SCHED. 40
'
GALV. PIPE, TYP. U.O.N.
1 I
1
1" METALLIC FLEX
1
I
1 I
8"x8"x6" NEMA 3
I
ENCLOSURE
STRUT PER PLAN
•
-
i c ," I
SOLAR MODULE
3/8- 16x1 STAINLESS
11/2" DIA. SCHED. 40
i POST SIZE PER i•
STRUT PER PLAN
HEX WASHER HD TYPE F
SELF TAPPING PRE DRILL
GALV. PIPE, TYP. U.O.N.
i PV -5.1, 30" INBED MIN, i
ALL WIRES TO BE RUN INSIDE
`T / 5/16 DIA. TYP'.
i TYP. U.N.O.
1
RACK AND CABLE TRAY TO AVOID
24" MIN.
GEC, PER NOTE
I
1 I
i
EASY ACCESS POST CONSTRUCTION
TYPICAL HORIZONTAL MEMBER
PV -4.0
I I
� I
I I
1 1/2" HOLLAENDER "T', TYP.
SEE FOOTING
I
I
II
DETAIL ON PV -5.0
CONCRETE FOOTING
i
CABLE TRAY
(f'c=2000PSI)
i HOLLAENDER "T"
PER PV -5.1
SEE FOOTING
SEE FOOTING I
I
I
I
DETAIL ON PV -5.0 DETAIL ON PV -5.0 ' I
1
TYPICAL U -BOLT ASSEMBLY
1
TYPICAL J -BOX AT BACK OF ARRAY
2 TYPICAL PROSOLAR GROUND MOUNT RAIL TO PIPE DETAIL ; 3
CABLE TRAY DETAIL
I
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I
FINISH GRADE
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SEE TABLE NATIVE SOIL
BELOW ��• >�
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CONDUIT I
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a
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NEC 2014 TABLE 300.5 ,
I I
I Fi I - •
18" = IN TRENCH BELOW 2" THICK CONCRETE
18" = UNDER 4" THICK CONCRETE WITH NO VEHICULAR TRAFFIC
24" = UNDER STREETS, HIGHWAYS, ROADS, ALLEYS, DRIVEWAYS; AND PARKING LOTSPERMrT#ell - O�Z(
18" = RESIDENTAIL DEWLLING DRIWAYS & OUTDOOR PARKING ; BUTTE COUNTY DEVELOPMENT SERVICES
18 IN OR UNDER AIRPORT RUNWAYS, INCLUDING ADJACENT AREAS - i C i REVIEWED FOR
CO COMP.LI CE
I
' ! ' DATE � l BY
4 TRENCH FILL DETAIL
REVISION
E
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T w 5.
rn m m
m mv r� ar
rn m a rn v
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SCALE
NTS
DATE MODIFIED
02/21/2017
DATE CREATED
10/09/2014
DESIGNER:
R. CORREA
CONSULTANT:
S. HUBER
;HEET
PV -5.2
DETAILS