HomeMy WebLinkAbout1118 S Hickory St - PlanMSPUM ACD ACB
JB
SHEET NAME
SHEET SIZE
SHEET NUMBER
ANSI B
PV-9
11" X 17"
MYNT SOLAR, INC.
(801) 349-6475
Email - Service@myntsolar.com
www.myntsolar.com
MA
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1
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0
1
1
0
7
5
2
8
PHOTOVOLTAIC PROJECT INFO
UT
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:
S
C
E
PV MODULE:
INVERTER:
(9) HANWHA Q.PEAK DUO BLK
ML-G10+ 400
(5) AP SYSTEM DS3-S
MICROINVERTERS(240V)
3.60 kW (DC) / 3.20 kW (AC)
ARRAY1 AZIMUTH: 180°
CEC 2022 / CRC 2022 / CBC 2022
PROJECT NAME
04-19-2023
REV. BYDATE
ARRAY TILT: 18°
ARRAY2 AZIMUTH: 270°
APS CHART
1-10
1
2
3
4
11-20 21-30 31-40 41-50 51-60
5
6
7
8
9
10
APS CHART
S
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Structural Only
R E G I S T E RE D P R O F E S S I O N A L E N G I N E E R
C I V I L
No. C70784
Exp. 06/30/2025
S T A T E O F C A L I F O R N IA
PHONG TRUONG
1118 S Hickory St
06/05/23
SHEET NAME
SHEET SIZE
SHEET NUMBER
ANSI B
PV-10
11" X 17"
MYNT SOLAR, INC.
(801) 349-6475
Email - Service@myntsolar.com
www.myntsolar.com
MA
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11
1
8
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9
2
7
0
1
,
U
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A
AP
N
#
0
1
1
0
7
5
2
8
PHOTOVOLTAIC PROJECT INFO
UT
I
L
I
T
Y
:
S
C
E
PV MODULE:
INVERTER:
(9) HANWHA Q.PEAK DUO BLK
ML-G10+ 400
(5) AP SYSTEM DS3-S
MICROINVERTERS(240V)
3.60 kW (DC) / 3.20 kW (AC)
ARRAY1 AZIMUTH: 180°
CEC 2022 / CRC 2022 / CBC 2022
PROJECT NAME
04-19-2023
REV. BYDATE
ARRAY TILT: 18°
ARRAY2 AZIMUTH: 270°
MODULE SPEC
SHEETS
Structural Only
R E G I S T E R E D P R O F E S S I O N A L E N G I N E E R
C I V I L
No. C70784
Exp. 06/30/2025
S T A T E O F C A L I F O R N IA
PHONG TRU ONG
1118 S Hickory St
06/05/23
SHEET NAME
SHEET SIZE
SHEET NUMBER
ANSI B
PV-11
11" X 17"
MYNT SOLAR, INC.
(801) 349-6475
Email - Service@myntsolar.com
www.myntsolar.com
MA
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#
0
1
1
0
7
5
2
8
PHOTOVOLTAIC PROJECT INFO
UT
I
L
I
T
Y
:
S
C
E
PV MODULE:
INVERTER:
(9) HANWHA Q.PEAK DUO BLK
ML-G10+ 400
(5) AP SYSTEM DS3-S
MICROINVERTERS(240V)
3.60 kW (DC) / 3.20 kW (AC)
ARRAY1 AZIMUTH: 180°
CEC 2022 / CRC 2022 / CBC 2022
PROJECT NAME
04-19-2023
REV. BYDATE
ARRAY TILT: 18°
ARRAY2 AZIMUTH: 270°
INVERTER SPEC
SHEETS
Structural Only
R E G I S T E RE D P R O F E S S I O N A L E N G I N E E R
C I V I L
No. C70784
Exp. 06/30/2025
S T A T E O F C A L I F O R N IA
PH ONG TRU ONG
1118 S Hickory St
06/05/23
SHEET NAME
SHEET SIZE
SHEET NUMBER
ANSI B
PV-12
11" X 17"
MYNT SOLAR, INC.
(801) 349-6475
Email - Service@myntsolar.com
www.myntsolar.com
MA
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#
0
1
1
0
7
5
2
8
PHOTOVOLTAIC PROJECT INFO
UT
I
L
I
T
Y
:
S
C
E
PV MODULE:
INVERTER:
(9) HANWHA Q.PEAK DUO BLK
ML-G10+ 400
(5) AP SYSTEM DS3-S
MICROINVERTERS(240V)
3.60 kW (DC) / 3.20 kW (AC)
ARRAY1 AZIMUTH: 180°
CEC 2022 / CRC 2022 / CBC 2022
PROJECT NAME
04-19-2023
REV. BYDATE
ARRAY TILT: 18°
ARRAY2 AZIMUTH: 270°
RACKING SPEC
SHEETS
Structural Only
R E G I S T E RE D P R O F E S S I O N A L E N G I N E E R
C I V I L
No. C70784
Exp. 06/30/2025
S T A T E O F C A L I F O R N IA
PHONG TRUONG
1118 S Hickory St
06/05/23
SHEET NAME
SHEET SIZE
SHEET NUMBER
ANSI B
PV-13
11" X 17"
MYNT SOLAR, INC.
(801) 349-6475
Email - Service@myntsolar.com
www.myntsolar.com
MA
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1
1
0
7
5
2
8
PHOTOVOLTAIC PROJECT INFO
UT
I
L
I
T
Y
:
S
C
E
PV MODULE:
INVERTER:
(9) HANWHA Q.PEAK DUO BLK
ML-G10+ 400
(5) AP SYSTEM DS3-S
MICROINVERTERS(240V)
3.60 kW (DC) / 3.20 kW (AC)
ARRAY1 AZIMUTH: 180°
CEC 2022 / CRC 2022 / CBC 2022
PROJECT NAME
04-19-2023
REV. BYDATE
ARRAY TILT: 18°
ARRAY2 AZIMUTH: 270°
RACKING SPEC
SHEETS
Structural Only
R E G I S T E RE D P R O F E S S I O N A L E N G I N E E R
C I V I L
No. C70784
Exp. 06/30/2025
S T A T E O F C A L I F O R N IA
PHONG TRUONG
1118 S Hickory St
06/05/23
9'-4" 24'-6" 7'-0"2"
1
2
'
-
7
"
4'
-
5
"
1
0
'
-
9
"
3'
-
5
"
1
5
'
-
7
"
8'-9" 6'-2" 7"
MSPUM ACD ACB
JB
ROOF PLAN WITH MODULES
SCALE: 3/32" = 1'-0"1
SHEET NAME
SHEET SIZE
SHEET NUMBER
ANSI B
PV-2
11" X 17"
MYNT SOLAR, INC.
(801) 349-6475
Email - Service@myntsolar.com
www.myntsolar.com
MA
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1
1
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7
5
2
8
PHOTOVOLTAIC PROJECT INFO
UT
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Y
:
S
C
E
PV MODULE:
INVERTER:
(9) HANWHA Q.PEAK DUO BLK
ML-G10+ 400
(5) AP SYSTEM DS3-S
MICROINVERTERS(240V)
3.60 kW (DC) / 3.20 kW (AC)
ARRAY1 AZIMUTH: 180°
CEC 2022 / CRC 2022 / CBC 2022
PROJECT NAME
04-19-2023
REV. BYDATE
ARRAY TILT: 18°
ARRAY2 AZIMUTH: 270°
ROOF PLAN WITH
MODULES
· ALL EQUIPMENT AND CONDUITS SHALL BE PAINTED TO MATCH
THE BACKGROUND COLOR OF THAT LOCATION.
· PLUMBING VENTS, SKYLIGHTS AND MECHANICAL VENTS SHALL
NOT BE COVERED, MOVED, RE-ROUTED OR RE-LOCATED.
74.0"
4
1
.
1
"
36
"
FIRE CODE SETBACKS
NOTE:
THIS PLAN CHECK IS FOR SOLAR PHOTOVOLTAIC ONLY. OTHER
STRUCTURES ON SITE ARE NOT A PART OF REVIEW.
1
8
"
FIRE CODE SETBACKS
M
ROOF # OF
MODULES
ARRAY
AREA
(Sq. Ft.)
ROOF
AREA
(Sq. Ft.)
ROOF
AREA
COVERED
BY ARRAY
(%)
#1 8 168.96 354.01 47.73
#2 1 21.12 275.80 7.66
ROOF DESCRIPTION
ROOF TYPE ASPHALT SHINGLE
ROOF ROOF
TILT AZIMUTH TRUSSES
SIZE
TRUSSES
SPACING
#1 18° 180° 2"x6" 24" O.C.
#2 18° 270° 2"x6" 24" O.C.
2"X6" TRUSSES @ 24" O.C. (TYP.)
MODULE TYPE, DIMENSIONS & WEIGHT
NUMBER OF PANELS IN ARRAY = 9 MODULES
MODULE TYPE = HANWHA Q.PEAK DUO BLK ML-G10+ 400 (400W) MODULES
NUMBER OF CONNECTIONS TO ROOF = 23
WEIGHT OF INDIVIDUAL PANEL = 48.5 LBS / 22.0 KG.
MOUNTING SYSTEM WEIGHT : 1.5 LBS. PER MODULE
TOTAL WEIGHT OF ARRAY: 450.00 LBS.
WEIGHT AT EACH CONCECTION : 450.00 LBS / 23 = 19.57 LBS
SOLAR PANEL AREA = 74.0"X 41.1 " = 21.12 SF
TOTAL ARRAY AREA = 9 X 21.12 = 190.08
DISTRIBUTED LOAD = 450.00/190.08= 2.37 PSF
3/4" OR GREATER EMT
CONDUITRUN (1/2 INCHES
ABOVE ROOF)
(N) JUNCTION BOX
(E
)
B
A
C
K
Y
A
R
D
(N) IRONRIDGE XR10 RAILS 168"
(23) IRONRIDGE FLASH FOOT2
ATTACHMENTS @ 48" O.C.
PHOTOVOLTAIC MODULES
HANWHA Q.PEAK DUO BLK
ML-G10+ 400 (400W)
(5) AP SYSTEM DS3-S
MICROINVERTERS(240V)
(E) UTILITY METER
(N) AC COMBINER BOX
(E) MAIN SERVICE PANEL, 200
(N) AC DISCONNECTROOF #2
(01) HANWHA Q.PEAK DUO BLK ML-G10+
400 (400W) MODULES
(E
)
F
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S
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ROOF #1
(08) HANWHA Q.PEAK DUO BLK ML-G10+
400 (400W) MODULES
Structural Only
R E G I S T E RE D P R O F E S S I O N A L E N G I N E E R
C I V I L
No. C70784
Exp. 06/30/2025
S T A T E O F C A L I F O R N IA
PHONG TRUONG
1118 S Hickory St
06/05/23
STRING LAYOUT
STRING LAYOUT
SHEET NAME
SHEET SIZE
SHEET NUMBER
ANSI B
PV-3
11" X 17"
MYNT SOLAR, INC.
(801) 349-6475
Email - Service@myntsolar.com
www.myntsolar.com
MA
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1
0
7
5
2
8
PHOTOVOLTAIC PROJECT INFO
UT
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Y
:
S
C
E
PV MODULE:
INVERTER:
(9) HANWHA Q.PEAK DUO BLK
ML-G10+ 400
(5) AP SYSTEM DS3-S
MICROINVERTERS(240V)
3.60 kW (DC) / 3.20 kW (AC)
ARRAY1 AZIMUTH: 180°
CEC 2022 / CRC 2022 / CBC 2022
PROJECT NAME
04-19-2023
REV. BYDATE
ARRAY TILT: 18°
ARRAY2 AZIMUTH: 270°
SCALE: 1/8" = 1'-0"1
74.0"
4
1
.
1
"
36
"
FIRE CODE SETBACKS
1
8
"
FIRE CODE SETBACKS
BILL OF MATERIALS
EQUIPMENT QTY DESCRIPTION
SOLAR PV MODULE 9 HANWHA Q.PEAK DUO BLK ML-G10+ 400 (400W) MODULES
INVERTER 5 AP SYSTEM DS3-S MICROINVERTERS(240V)
AC DISCONNECT 1 30A NON FUSED ,240V NEMA 3R,UL LISTED
ATTACHMENT 23 IRONRIDGE FLASH FOOT2 ATTACHMENTS
RAILS 5 IRONRIDGE XR10 RAILS 168"
RAIL SPLICE 2 SPLICE KIT
MID CLAMPS 12 MID CLAMPS
END CLAMPS 12 END CLAMPS
GROUNDING LUG 3 WEEBLUG
(5) AP SYSTEM DS3-S
MICROINVERTERS(240V)
PHOTOVOLTAIC MODULES
HANWHA Q.PEAK DUO BLK
ML-G10+ 400 (400W)
CIRCUIT #1
(E
)
B
A
C
K
Y
A
R
D
(E
)
F
R
O
N
T
Y
A
R
D
S
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K
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Y
S
T
.
Structural Only
R E G I S T E RE D P R O F E S S I O N A L E N G I N E E R
C I V I L
No. C70784
Exp. 06/30/2025
S T A T E O F C A L I F O R N IA
PHONG TR UONG
1118 S Hickory St
06/05/23
SHEET NAME
SHEET SIZE
SHEET NUMBER
ANSI B
PV-4
11" X 17"
MYNT SOLAR, INC.
(801) 349-6475
Email - Service@myntsolar.com
www.myntsolar.com
MA
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9
2
7
0
1
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S
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AP
N
#
0
1
1
0
7
5
2
8
PHOTOVOLTAIC PROJECT INFO
UT
I
L
I
T
Y
:
S
C
E
PV MODULE:
INVERTER:
(9) HANWHA Q.PEAK DUO BLK
ML-G10+ 400
(5) AP SYSTEM DS3-S
MICROINVERTERS(240V)
3.60 kW (DC) / 3.20 kW (AC)
ARRAY1 AZIMUTH: 180°
CEC 2022 / CRC 2022 / CBC 2022
PROJECT NAME
04-19-2023
REV. BYDATE
ARRAY TILT: 18°
ARRAY2 AZIMUTH: 270°
ATTACHMENT
DETAIL
SCALE: NTS
1 ATTACHMENT DETAIL (SIDE VIEW)
PV-4 SCALE: NTS
1 ATTACHMENT DETAIL (SIDE VIEW)
PV-4
SCALE: NTS
2 ATTACHMENT DETAIL ENLARGED VIEW
PV-4 SCALE: NTS
2 ATTACHMENT DETAIL ENLARGED VIEW
PV-4
~6
"
(E) ASPHALT SHINGLE
SEE ENLARGED VIEW
PV MODULE
2"X6" TRUSSES @24" O.C.
5/16"x3.5" SS LAG BOLT
WITH MIN 21 2" THREAD
EMBEDMENT, SEALED
PENETRATION
PV MODULES
(E) ASPHALT SHINGLE
IRONRIDGE XR10 RAIL
IRONRIDGE INTEGRATED
GROUNDING & END/MID
CLAMP
ALUMN. "L" BRACKET
W/3/8" SS BOLT & NUT
IRONRIDGE FLASH
FOOT2 ATTACHMENTS
FLASHING
2"X6" TRUSSES @24" O.C.
Structural Only
R E G I S T E RE D P R O F E S S I O N A L E N G I N E E R
C I V I L
No. C70784
Exp. 06/30/2025
S T A T E O F C A L I F O R N IA
P H ONG TRUONG
1118 S Hickory St
06/05/23
SHEET NAME
SHEET SIZE
SHEET NUMBER
ANSI B
PV-5
11" X 17"
MYNT SOLAR, INC.
(801) 349-6475
Email - Service@myntsolar.com
www.myntsolar.com
MA
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#
0
1
1
0
7
5
2
8
PHOTOVOLTAIC PROJECT INFO
UT
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L
I
T
Y
:
S
C
E
PV MODULE:
INVERTER:
(9) HANWHA Q.PEAK DUO BLK
ML-G10+ 400
(5) AP SYSTEM DS3-S
MICROINVERTERS(240V)
3.60 kW (DC) / 3.20 kW (AC)
ARRAY1 AZIMUTH: 180°
CEC 2022 / CRC 2022 / CBC 2022
PROJECT NAME
04-19-2023
REV. BYDATE
ARRAY TILT: 18°
ARRAY2 AZIMUTH: 270°
THREE LINE
DIAGRAM
ELECTRICAL SCHEMATIC
SCALE: NTS1
UTILITY FEED + TOTAL BACKFEED
200A + 20A = 220A
LESS OR EQUAL TO
BUS RATING x 120%
200A x 120% = 240A
INTERCONNECTION 120% RULE
(MAIN PANEL)
G
N
1
2
1
2
ON OFF
PV VISIBLE LOCKABLE
LABELED DISCONNECT
(30A UNFUSED 1PH 240VAC)
MCB-01 LC-01
MS-01
LC-01
AC wire details
WireID #Inverter Nominal
Voltage
Backfeed *1.25
/cond. set
Min
OCPD
Total
Power
Conductor
sets
ccConductors
/conduit
Expected
max temp
Adjusted ampacity (ampacity x temp
derate x conduit fill derate)
Conductor &
neutral size
EGC size
(Cu)
Conductor
metal
Min EMT
size
MS-01 05 240 V 16.62 A 20 A 3.20 kW 1 2 31 30 x 0.96x 1.00 = 28.8 A 12 AWG PV 06 AWG BARE
(NOT IN CONDUIT)Cu -
MCB-01 05 240 V 16.62 A 20 A 3.20 kW 1 2 31 40 x 0.96x 1.00 = 38.4 A 10 AWG THWN-2 10 AWG THWN-2 Cu 3/4"
LC-01 05 240 V 16.62 A 20 A 3.20 kW 1 2 31 35 x 0.94 x 1.00 = 32.9 A 10 AWG THWN-2 08 AWG THWN-2 Cu 3/4"
SYSTEM SUMMARY STC DC/AC
(3.60 KW DC / 3.20 KW AC)
STC DC: (9) 400 = 3.60 KW
STC AC: (05) 640 = 3.20 KW
- (9) HANWHA Q.PEAK DUO BLK ML-G10+ 400 (400W) MODULES
- (05) AP SYSTEM DS3-S (240V) MICROINVERTERS
· 1X CIRCUIT OF 9 MODULES CONNECTED IN SERIES
ELECTRICAL NOTES
1) ALL EQUIPMENT TO BE LISTED BY UL OR OTHER NRTL, AND LABELED FOR ITS
APPLICATION.
2) ALL CONDUCTORS SHALL BE COPPER, RATED FOR 600 V AND 90 DEGREE C WET
ENVIRONMENT.
3) WIRING, CONDUIT, AND RACEWAYS MOUNTED ON ROOFTOPS SHALL BE ROUTED
DIRECTLY TO, AND LOCATED AS CLOSE AS POSSIBLE TO THE NEAREST RIDGE, HIP,
OR VALLEY.
4) WORKING CLEARANCES AROUND ALL NEW AND EXISTING ELECTRICAL EQUIPMENT
SHALL COMPLY WITH CEC 110.26.
5) DRAWINGS INDICATE THE GENERAL ARRANGEMENT OF SYSTEMS. CONTRACTOR
SHALL FURNISH ALL CECESSARY OUTLETS, SUPPORTS, FITTINGS AND ACCESSORIES
TO FULFILL APPLICABLE CODES AND STANDARDS.
6) WHERE SIZES OF JUNCTION BOXES, RACEWAYS, AND CONDUITS ARE NOT
SPECIFIED, THE CONTRACTOR SHALL SIZE THEM ACCORDINGLY.
7) ALL WIRE TERMINATIONS SHALL BE APPROPRIATELY LABELED AND READILY VISIBLE.
8) MODULE GROUNDING CLIPS TO BE INSTALLED BETWEEN MODULE FRAME AND
MODULE SUPPORT RAIL, PER THE GROUNDING CLIP MANUFACTURER'S
INSTRUCTION.
9) MODULE SUPPORT RAIL TO BE BONDED TO CONTINUOUS COPPER G.E.C.VIA WEEB
LUG OR ILSCO GBL-4DBT LAY-IN LUG.
10) PV EQUIPMENT SHALL BE DESIGNED AND INSTALLED IN ACCORDANCE WITH CEC 690.
11) EXACT LOCATION OF AUXILIARY GROUNDING TO BE DETERMINED AT TIME OF
INSTALL.
12) EXISTING WIRES MUST BE REPLACED IF SMALLER THAN LISTED MINIMUM SIZES PER
CEC 310.15(B)(16).
1
1
2
G
N
2 1
1
2
G
1
2
G
N
G
N
JUNCTION BOX
600V, NEMA 3R
UL LISTED AC COMBINER PANEL
20(N)
G
N
TO
UTILITY
GRIDM
200A(E)
20A(N)
MAIN SERVICE PANEL
(EXISTING, BOTTOM-FED)
BUS RATING: 200A
MAIN BREAKER: 200A (E)
UTILITY METER
UTILITY: SOUTHERN
CALIFORNIA EDISON CO
SERVICE: 240V 60HZ 1P
MOD: HANWHA Q.PEAK DUO BLK ML-G10+ 400
INV: AP SYSTEM DS3-S-MICRO (240V)
(1 CIRCUIT X 4 MICRO-INV(1:2)X1 MICRO-INV(1:1))
09
Structural Only
R E G I S T E R E D P R O F E S S I O N A L E N G I N E E R
C I V I L
No. C70784
Exp. 06/30/2025
S T A T E O F C A L I F O R N IA
PHONG TRUONG
1118 S Hickory St
06/05/23
SHEET NAME
SHEET SIZE
SHEET NUMBER
ANSI B
PV-6
11" X 17"
MYNT SOLAR, INC.
(801) 349-6475
Email - Service@myntsolar.com
www.myntsolar.com
MA
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PHOTOVOLTAIC PROJECT INFO
UT
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S
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PV MODULE:
INVERTER:
(9) HANWHA Q.PEAK DUO BLK
ML-G10+ 400
(5) AP SYSTEM DS3-S
MICROINVERTERS(240V)
3.60 kW (DC) / 3.20 kW (AC)
ARRAY1 AZIMUTH: 180°
CEC 2022 / CRC 2022 / CBC 2022
PROJECT NAME
04-19-2023
REV. BYDATE
ARRAY TILT: 18°
ARRAY2 AZIMUTH: 270°
ELECTRICAL NOTES
PV MODULE RATING @ STC
MANUFACTURER
MAX. POWER-POINT CURRENT (IMP)
MAX. POWER-POINT VOLTAGE (VMP)
OPEN-CIRCUIT VOLTAGE (VOC)
SHORT-CIRCUIT CURRENT (ISC)
10.77 AMPS
37.13 VOLTS
45.30 VOLTS
11.14 AMPS
NOM. MAX. POWER AT STC (PMAX)
VOC TEMPERATURE COEFFICIENT
400 WATT
-0.27° %/°K
Q.PEAK DUO BLK ML-G10+ 400
16.APPROVED SMOKE AND CARBON MONOXIDE ALARMS ARE REQUIRED
WITHIN THE DWELLING UNIT AND SHALL BE FIELD VERIFIED EITHER
THROUGH FINAL BUILDING INSPECTOR OR A COUNY OF SAN
BERNARDINO SELF - CERTIFICATION FORM. SMOKE ALARMS ARE
REQUIRED TO BE INSTALLED IN ALL BEDROOMS,OUTSIDE EACH
BEDROOM, AND AT LEAST ONE ON EACH FLOOR OF THE HOUSE. CARBON
MONOXIDE ALARMS ARE REQUIRED OUTSIDE EACH BEDROOM AND AT
LEAST ONE ON EACH FLOOR OF THE HOUSE [R314.1,R315.1]
17.NOTIFY SERVING UTILITY BEFORE ACTIVATION OF PV SYSTEM.
ELECTRICAL NOTE:
1. EQUIPMENT SHALL BE INSTALLED IN ACCORDANCE WITH THE 2022
CEC AND ALL APPLICABLE REQUIREMENTS OF THE SERVING
ELECTRICAL UTILITY COMPANY AND OF THE LOCAL AUTHORITY
HAVING JURISDICTION.
2. BI-DIRECTIONAL UTILITY METER TO BE INSTALLED BY UTILITY
COMPANY (WHEN REQUIRED).
3. BI-DIRECTIONAL UTILITY METER TO BE INSTALLED BY UTILITY
COMPANY (WHEN REQUIRED).
4. LABEL BREAKER "PHOTOVOLTAIC ELECTRIC POWER SOURCE". PER
CEC 705.10 AND "BREAKERS ARE BACKFED" PER CEC 690.64(B)(5).
LABEL WITH THE MAXIMUM AC OUTPUT OPERATING CURRENT AND
THE OPERATING VOLTAGE PER CEC 690.54.
5. LABEL "PHOTOVOLTAIC ARRAY DC DISCONNECT SWITCH" PER CEC
690.14(C)(2). LABEL WITH OPERATING CURRENT, OPERATING
VOLTAGE, MAXIMUM SYSTEM VOLTAGE, AND SHORT CIRCUIT
CURRENT PER CEC 690.53. SWITCH TO BE LOCKED PER CEC 690.7(d).
6. LABEL "PHOTOVOLTAIC POWER SYSTEM DEDICATED kWH METER".
7. PROVIDE WARNING SIGN PER CEC 690.17 READING
"WARNING-ELECTRICAL SHOCK HAZARD- DO NOT TOUCH TERMINALS-
TERMINALS ON BOTH LINE AND LOAD SIDES MAY BE ENERGIZED IN
THE OFF POSITION".
8. LISTING AGENCY NAMES AND NUMBERS TO BE INDICATED ON
POWER INVERTER AND SOLAR MODULES PER CEC 110.3(b).
9. METALLIC CONDUIT SHALL BE USED WITHIN BUILDING PER CEC
690.31(E).
10. LABEL "DEDICATED PHOTOVOLTAIC SYSTEM COMBINER PANEL" AND "
LOADS NOT TO BE ADDED TO THIS PANEL.
11. GEC TO BE INSTALL AS REQUIRED BY MANUFACTURER
INSTRUCTIONS AND CEC 690.47
12. PER CEC 690.64 B.2: THE SUM OF THE AMPERE RATINGS OF
OVERCURRENT DEVICES IN CIRCUITS SUPPLYING POWER TO THE
BUS BAR SHALL NOT EXCEED 120% THE RATING OF THE BUS BAR OR
CONDUCTOR FOR A DWELLING UNIT.
13. THE PV PANELS AND THE INVERTERS REQUIRE NEGATIVE
GROUNDING PER MANUFACTURE'S INSTRUCTIONS.
14. ANTI-ISLANDING PROTECTION ENSURES THE SYSTEM WILL NOT
EXPORT POWER INTO A BALANCED 60 Hz RESONANT LOAD WHILE
THE UTILITY IS DISCONNECTED.
15. PER CEC 690.64(B)(7): UNLESS THE PANELBOARD IS RATED NOT LESS
THAN THE SUM OF THE AMPERE RATINGS OF ALL OVERCURRENT
DEVICES SUPPLYING IT, A CONCECTION IN A PANELBOARD SHALL BE
POSITIONED AT THE OPPOSITE (LOAD) END FROM THE INPUT FEEDER
LOCATION OR MAIN CIRCUIT LOCATION. THE BUS OR CONDUCTOR
RATING SHALL BE SIZED FOR THE LOADS CONCECTED IN
ACCORDANCE WITH ARTICLE 220. A PERMANENT WARNING LABEL
SHALL BE APPLIED TO THE DISTRIBUTION EQUIPMENT WITH THE
FOLLOWING OR EQUIVALENT MARKING: "WARNING INVERTER
OUTPUT CONCECTION DO NOT RELOCATE THIS OVERCURRENT
DEVICE"
ELECTRICAL NOTES
1) ALL EQUIPMENT TO BE LISTED BY UL OR OTHER NRTL, AND LABELED FOR ITS APPLICATION.
2) ALL CONDUCTORS SHALL BE COPPER, RATED FOR 600 V AND 90 DEGREE C WET
ENVIRONMENT.
3) WIRING, CONDUIT, AND RACEWAYS MOUNTED ON ROOFTOPS SHALL BE ROUTED DIRECTLY TO,
AND LOCATED AS CLOSE AS POSSIBLE TO THE NEAREST RIDGE, HIP, OR VALLEY.
4) WORKING CLEARANCES AROUND ALL NEW AND EXISTING ELECTRICAL EQUIPMENT SHALL
COMPLY WITH CEC 110.26.
5) DRAWINGS INDICATE THE GENERAL ARRANGEMENT OF SYSTEMS. CONTRACTOR SHALL
FURNISH ALL CECESSARY OUTLETS, SUPPORTS, FITTINGS AND ACCESSORIES TO FULFILL
APPLICABLE CODES AND STANDARDS.
6) WHERE SIZES OF JUNCTION BOXES, RACEWAYS, AND CONDUITS ARE NOT SPECIFIED, THE
CONTRACTOR SHALL SIZE THEM ACCORDINGLY.
7) ALL WIRE TERMINATIONS SHALL BE APPROPRIATELY LABELED AND READILY VISIBLE.
8) MODULE GROUNDING CLIPS TO BE INSTALLED BETWEEN MODULE FRAME AND MODULE
SUPPORT RAIL, PER THE GROUNDING CLIP MANUFACTURER'S INSTRUCTION.
9) MODULE SUPPORT RAIL TO BE BONDED TO CONTINUOUS COPPER G.E.C.VIA WEEB LUG OR
ILSCO GBL-4DBT LAY-IN LUG.
10) PV EQUIPMENT SHALL BE DESIGNED AND INSTALLED IN ACCORDANCE WITH CEC 690.
11) EXACT LOCATION OF AUXILIARY GROUNDING TO BE DETERMINED AT TIME OF INSTALL.
12) EXISTING WIRES MUST BE REPLACED IF SMALLER THAN LISTED MINIMUM SIZES PER CEC
310.15(B)(16).
THIS PANEL IS FED BY MULTIPLE
SOURCES (UTILITY AND SOLAR)
AC OUTPUT CURRENT
NOMINAL AC VOLTAGE 240V
13.3A
Rooftop conductor ampacities designed in
compliance with art. 690.8, Tables
310.15(B)(2)(a), 310.15(B)(3)(a), 310.15(B)(3)(c),
310.15(B)(16), Chapter 9 Table 4, 5, & 9.
Location specific temperature obtained from
ASHRAE 2017 data tables
AMBIENT TEMP (HIGH TEMP 2%)
RECORD LOW TEMP 2°
31°
CONDUIT HEIGHT 0.5"
ROOF TOP TEMP 53°
CONDUCTOR TEMPERATURE RATE 90°
INVERTER SPECIFICATIONS
MODEL
NOMINAL OUTPUT CURRENT
640VA
NOMINAL AC VOLTAGE
2.66A
NOMINAL VOLTAGE RANGE
240 VOLTS
NOMINAL FREQUENCY
POWER FACTOR
MAX AC OUTPUT CURRENT
211V/264V
59.3-60.5 HZ
MAXIMUM CONTINOUS OUTPUT POWER
< 0.99
15.96A
DS3-S MICROINVERTER
MANUFACTURER AP SYSTEM
MODEL
HANWHA
Structural Only
R E G I S T E R E D P R O F E S S I O N A L E N G I N E E R
C I V I L
No. C70784
Exp. 06/30/2025
S T A T E O F C A L I F O R N IA
PHONG TR UONG
1118 S Hickory St
06/05/23
SHEET NAME
SHEET SIZE
SHEET NUMBER
ANSI B
PV-7
11" X 17"
MYNT SOLAR, INC.
(801) 349-6475
Email - Service@myntsolar.com
www.myntsolar.com
MA
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PHOTOVOLTAIC PROJECT INFO
UT
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:
S
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PV MODULE:
INVERTER:
(9) HANWHA Q.PEAK DUO BLK
ML-G10+ 400
(5) AP SYSTEM DS3-S
MICROINVERTERS(240V)
3.60 kW (DC) / 3.20 kW (AC)
ARRAY1 AZIMUTH: 180°
CEC 2022 / CRC 2022 / CBC 2022
PROJECT NAME
04-19-2023
REV. BYDATE
ARRAY TILT: 18°
ARRAY2 AZIMUTH: 270°
WARNING LABELS
A
SOLAR PV SYSTEM
EQUIPPED WITH RAPID
SHUTDOWN
TURN RAPID
SHUTDOWN
SWITCH TO THE
"OFF" POSITION TO
SHUTDOWN PV
SYSTEM AND
REDUCE
SHOCK HAZARD
IN THE ARRAY
SOLAR
ELECTRIC
PV PANELS
ELECTRICAL SHOCK HAZARD
TERMINALS ON BOTH LINE
AND LOAD SIDES MAY BE
ENERGIZED IN THE OPEN
POSITION
WARNING!
LABEL LOCATION: INVERTERS, AC DISCONNECTS, AC
COMBINER BOXES, AC JUNCTION BOXES
CODE REF: CEC 2022 - 690.13(B)
ELECTRICAL SHOCK HAZARD
IF GROUND FAULT IS INDICATED
ALL NORMALLY GROUNDED
CONDUCTORS MAY BE
UNGROUNDED AND ENERGIZED
WARNING! !
LABEL LOCATION: AC DISCONNECTS, AC COMBINER
BOXES, SERVICE PANELS
CODE REF: CEC 2022 - 690.5(C)
MAXIMUM AC OPERATING CURRENT:
NOMINAL OPERATING AC VOLTAGE:
AMPS
VAC
PV SYSTEM DISCONNECT
240.0
13.3
LABEL LOCATION: INTERCONNECTION Placard (MSP
BACKFEED BREAKER OR TAP BOX IF LINE SIDE TAP), AC
DISCONNECTS
CODE REF: CEC 2022 - 690.54
PHOTOVOLTAIC SYSTEM
UTILITY DISCONNECT SWITCH
LABEL LOCATION: AC DISCONNECTS FOR UTILITY
ACCESS
CODE REF: UTILITY
PHOTOVOLTAIC SYSTEM
COMBINER PANEL
DO NOT ADD LOADS
WARNING!
LABEL LOCATION: AC COMBINER BOX
CODE REF: CEC 2022 - 690.12(B)
WARNING!
DO NOT RELOCATE THIS
OVERCURRENT DEVICE
INVERTER OUTPUT CONCECTION
LABEL LOCATION: FIRST BACKFEED BREAKER
(MSP/SUBPANEL) IF NO LINE SIDE TAP
CODE REF: CEC 2022 - 705.12(B)(2)(3)(b), CEC 2022 -
705.12(B)(3), CEC 2022- 705.12(B)(2)(3)(b), CEC 2022 -
705.12(B)(3)
PHOTOVOLTAIC SYSTEM
CIRCUIT IS BACKFED
CAUTION!
LABEL LOCATION: INTERCONNECTION Placard (MSP
BACKFEED BREAKER OR TAP BOX IF LINE SIDE TAP)
CODE REF: CEC 2022 - 705.2(4)
DO NOT RELOCATE THIS
OVERCURRENT DEVICE
PV SOLAR BREAKER
LABEL LOCATION: FIRST BACKFEED BREAKER
(MSP/SUBPANEL) IF NO LINE SIDE TAP
CODE REF: CEC 2022 - 705.12(B)(2)(3)(b)
RAPID SHUTDOWN SWITCH
FOR SOLAR PV SYSTEM
LABEL LOCATION: MSP
CODE REF: CEC 2022 - 690.56(C)(3)
DUAL POWER SOURCE SECOND
SOURCE IS PHOTOVOLTIC
CAUTION!
LABEL LOCATION: MSP, UTILITY METER (IF SEPARATE)
CODE REF: UTILITY
NOTES AND SPECIFICATIONS
1) SIGNS AND LABELS SHALL MEET THE
REQUIREMENTS OF CEC 110.21(B), UNLESS SPECIFIC
INSTRUCTIONS ARE REQUIRED BY SECTION 690, OR
IF REQUESTED BY THE LOCAL AHJ.
2) SIGNS AND LABELS SHALL ADEQUATELY WARN OF
HAZARDS USING EFFECTIVE WORDS, COLORS AND
SYMBOLS.
3) LABELS SHALL BE PERMANENTLY AFFIXED TO THE
EQUIPMENT OR WIRING METHOD AND SHALL NOT BE
HAND WRITTEN.
4) LABEL SHALL BE OF SUFFICIENT DURABILITY TO
WITHSTAND THE ENVIRONMENT INVOLVED.
5) SIGNS AND LABELS SHALL COMPLY WITH ANSI Z535.4
- 2011, PRODUCT SAFETY SIGNS AND LABELS,
UNLESS OTHERWISE SPECIFIED.
6) DO NOT COVER EXISTING MANUFACTURER LABELS.
Structural Only
R E G I S T E RE D P R O F E S S I O N A L E N G I N E E R
C I V I L
No. C70784
Exp. 06/30/2025
S T A T E O F C A L I F O R N IA
PHONG TRUON G
1118 S Hickory St
06/05/23
MSPUMACDACB
JB
SHEET NAME
SHEET SIZE
SHEET NUMBER
ANSI B
PV-7.1
11" X 17"
MYNT SOLAR, INC.
(801) 349-6475
Email - Service@myntsolar.com
www.myntsolar.com
MA
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PHOTOVOLTAIC PROJECT INFO
UT
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Y
:
S
C
E
PV MODULE:
INVERTER:
(9) HANWHA Q.PEAK DUO BLK
ML-G10+ 400
(5) AP SYSTEM DS3-S
MICROINVERTERS(240V)
3.60 kW (DC) / 3.20 kW (AC)
ARRAY1 AZIMUTH: 180°
CEC 2022 / CRC 2022 / CBC 2022
PROJECT NAME
04-19-2023
REV. BYDATE
ARRAY TILT: 18°
ARRAY2 AZIMUTH: 270°
PV SYSTEM
SITE PLACARD
PHOTOVOLTAIC SYSTEM SITE PLACARD
CAUTION
THIS SERVICE SUPPLIED BY
ALTERNATIVE POWER SOURCES WITH
DISCONNECTS LOCATED AS SHOWN
PHOTOVOLTAIC SYSTEM SITE PLACARD
CAUTION
THIS SERVICE SUPPLIED BY
ALTERNATIVE POWER SOURCES WITH
DISCONNECTS LOCATED AS SHOWN
S
H
I
C
K
O
R
Y
S
T
.
MAIN SERVICE PANEL
UTILITY METER
AC DISCONNECT
COMBINER PANEL
Structural Only
R E G I S T E R E D P R O F E S S I O N A L E N G I N E E R
C I V I L
No. C70784
Exp. 06/30/2025
S T A T E O F C A L I F O R N IA
PH ONG TRU ONG
1118 S Hickory St
06/05/23
SHEET NAME
SHEET SIZE
SHEET NUMBER
ANSI B
PV-8
11" X 17"
MYNT SOLAR, INC.
(801) 349-6475
Email - Service@myntsolar.com
www.myntsolar.com
MA
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7
5
2
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PHOTOVOLTAIC PROJECT INFO
UT
I
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I
T
Y
:
S
C
E
PV MODULE:
INVERTER:
(9) HANWHA Q.PEAK DUO BLK
ML-G10+ 400
(5) AP SYSTEM DS3-S
MICROINVERTERS(240V)
3.60 kW (DC) / 3.20 kW (AC)
ARRAY1 AZIMUTH: 180°
CEC 2022 / CRC 2022 / CBC 2022
PROJECT NAME
04-19-2023
REV. BYDATE
ARRAY TILT: 18°
ARRAY2 AZIMUTH: 270°
ADDITIONAL NOTES
· ALL MATERIALS, EQUIPMENT, INSTALLATION AND WORK SHALL COMPLY WITH THE FOLLOWING APPLICABLE CODES:
- 2022 CBC
- 2022 CRC
- 2022 CEC
- 2022 CMC
- 2022 CPC
- 2022 CFC
- 2022 CEC
· ALL EQUIPMENT SHALL BE LISTED AND LABELED BY A RECOGNIZED TESTING LABORATORY AND INSTALLED PER THE LISTING REQUIREMENTS AND THE
MANUFACTURER' S INSTRUCTIONS, CEC 110.2, 110.3, 690.4(B) AND 690.12(5).
· ALL OUTDOOR EQUIPMENT SHALL BE NEMA 3R RATED, INCLUDING ALL ROOF MOUNTED TRANSITION BOXES AND SWITCHES.
· ALL EQUIPMENT SHALL BE PROPERLY GROUNDED AND BONDED IN ACCORDANCE WITH CEC ARTICLE 250.
· ALL PV CIRCUITS CONCECTED TO MORE THAN ONE SOURCE SHALL HAVE OVERCURRENT DEVICE LOCATED SO AS TO PROVIDE OVERCURRENT PROTECTION
FROM ALL SOURCES, CEC 690.9(A).
· ALL EQUIPMENT OF THE PV SYSTEM (INCLUDING RAPID SHUTDOWN INITIATION) SHALL BE LOCATED NEAR THE MAIN ELECTRICAL SERVICE EQUIPMENT, CEC
690.13, 690.15.
· RAPID SHUTDOWN EQUIPMENT TO PROVIDE CONTROLLED CONDUCTORS THAT ARE MORE THAN 5 FEET IN LENGTH INSIDE A BUILDING OR MORE THAN 10
FEET FROM A PV ARRAY LIMITATION TO NOT MORE THAN 30 VOLTS AND 240 VOLT-AMPERES WITHIN 30 SECONDS OF RAPID SHUTDOWN INITIATION, CEC
690.12.
· THE UTILITY-INTERACTIVE INVERTERS SHALL AUTOMATICALLY DE-ENERGIZE ITS OUTPUT TO THE CONCECTED ELECTRICAL PRODUCTION AND DISTRIBUTION
NETWORK UPON LOSS OF VOLTAGE IN THE SYSTEM AND SHALL REMAIN IN THAT STATE UNTIL THE ELECTRICAL PRODUCTION AND DISTRIBUTION NETWORK
VOLTAGE HAS BEEN RESTORED, CEC 690.61 & 705.40.
· DUE TO THE FACT THAT PV MODULES ARE ENERGIZED WHENEVER EXPOSED TO LIGHT, PV CONTRACTOR SHALL DISABLE THE ARRAY DURING INSTALLATION
AND SERVICE BY SHORT CIRCUITING, OPEN CIRCUITING, OR COVERING THE ARRAY WITH OPAQUE COVERING, CEC 690.18.
· ALL CONDUCTOR EXPOSED TO WEATHER SHALL BE LISTED AND IDENTIFIED FOR USE IN DIRECT SUNLIGHT, CEC310.0(D) AND 690.31(C) THROUGH (G).
· ALL CONDUCTORS TO BE MATERIAL APPROVED BY THE CODE AND THEIR INSULATIONS TO BE RATED TO NOT LESS THAN 90°C 600-VOLTS MINIMUM.
· INSULATION OF EXPOSED CONDUCTORS UNDER THE MODULES SHALL BE USE-2 OR PV-WIRE TYPE FOR GROUNDED DC SYSTEMS, CEC 690.31(B), AND
PV-WIRE TYPE FOR UNGROUNDED DC SYSTEM, (AS IN TRANSFORMER LESS INVERTERS OR MICROINVERTERS WITH ISOLATED GROUNDS), CEC 690.35(D).
· FINE-STRANDED CABLE CONCECTIONS MUST BE MADE IN LUGS AND TERMINALS LISTED AND MARKED FOR THE USE, CEC 110.14 & 690.74(A).
· ALL PV CIRCUIT CONDUCTORS SHALL BE MARKED ON EACH END FOR UNIQUE IDENTIFICATION, CEC 690.31(B).
· ALL GROUNDED, (NEUTRAL), CONDUCTORS' INSULATION SHALL BE SOLID WHITE, GRAY OR WITH 3-WHITE STRIPES, CEC 200.6, 200.7, & 400.22, AND ALL
GROUNDED CONDUCTORS SHALL BE OF BARE WITHOUT COVERING, OR WITH INSULATION OF GREEN OR GREEN WITH YELLOW STRIPES, CEC 250.119 &
400.23. THE COLOR OF UNGROUNDED CONDUCTORS SHALL BE OTHER THAN FOR GROUNDED, (NEUTRAL), AND GROUNDING CONDUCTORS, CEC 310.110(C).
SOLAR PHOTOVOLTAIC SYSTEM NOTES
Structural Only
R E G I S T E R E D P R O F E S S I O N A L E N G I N E E R
C I V I L
No. C70784
Exp. 06/30/2025
S T A T E O F C A L I F O R N IA
PHONG TRU ONG
1118 S Hickory St
06/05/23
Expedited Permit Process for PV Systems - Micro-Inverter1
Expedited Permit Process for PV Systems
Micro-Inverter
The Solar America Board for Codes and Standards (Solar ABCs) Expedited Permit Pro-
cess provides a means to differentiate systems that can be permitted quickly and easily
due to their similarity with the majority of small-scale PV systems. Those systems with
unique characteristics may be handled with small additions to this Expedited Permit
Process or may require much more information, depending on the uniqueness of the
installation.
The following pages contain forms for the Micro-Inverter to use with the Expedited Per-
mit Process. The Standard String, AC Module, and Supply-Side Connection forms
are also available as interactive PDF files at www.solarabcs.org/permitting. In jurisdic-
tions that have adopted the Expedited Permit Process for PV Systems, these forms can
be filled out electronically and submitted in either printed form and via email. An elec-
tronic format is used so that the supplied information is standardized and legible for the
local jurisdiction.
1118 S Hickory St
06/05/23
Expedited Permit Process for PV Systems — Micro-Inverter2
Expedited Permit Process for Small-Scale PV Systems
Micro-Inverter
The information in this guideline is intended to help local jurisdictions and contractors identify when PV system installations
are simple, needing only a basic review, and when an installation is more complex. It is likely that 50%-75% of all residential
systems will comply with these simple criteria. For projects that fail to meet the simple criteria, resolution steps have been
suggested to provide as a path to permit approval.
Required Information for Permit:
1. Site plan showing location of major components on the property. This drawing need not be exactly to scale, but it
should represent relative location of components at site (see supplied example site plan). PV arrays on dwellings
with a 3’ perimeter space at ridge and sides may not need separate fire service review.
2. Electrical diagram showing PV array configuration, wiring system, overcurrent protection, inverter, disconnects,
required signs, and ac connection to building (see supplied standard electrical diagram).
3. Specification sheets and installation manuals (if available) for all manufactured components including, but not
limited to, PV modules, inverter(s), combiner box, disconnects, and mounting system.
Step 1: Structural Review of PV Array Mounting System
Is the array to be mounted on a defined, permitted roof structure? l Yes l No
If No due to non-compliant roof or a ground mount, submit completed worksheet for the structure WKS1.
Roof Information:
1. Is the roofing type lightweight (Yes = composition, lightweight masonry, metal, etc…)__________________________
____________________________________________________________________________________________________
If No, submit completed worksheet for roof structure WKS1 (No = heavy masonry, slate, etc…).
2. Does the roof have a single roof covering? l Yes l No
If No, submit completed worksheet for roof structure WKS1.
3. Provide method and type of weatherproofing roof penetrations (e.g. flashing, caulk).____________________________
Mounting System Information:
1. Is the mounting structure an engineered product designed to mount PV modules with no more than an 18” gap
beneath the module frames? l Yes l No
If No, provide details of structural attachment certified by a design professional.
2. For manufactured mounting systems, fill out information on the mounting system below:
a. Mounting System Manufacturer ___________Product Name and Model#________________________________
b. Total Weight of PV Modules and Rails ___________lbs
c. Total Number of Attachment Points____________
d. Weight per Attachment Point (b÷c)_________________lbs (if greater than 45 lbs, see WKS1)
e. Maximum Spacing Between Attachment Points on a Rail ______________inches (see product manual for
maximum spacing allowed based on maximum design wind speed)
f. Total Surface Area of PV Modules (square feet)_________________ ft 2
g. Distributed Weight of PV Module on Roof (b÷f)_______________ lbs/ft2
If distributed weight of the PV system is greater than 5 lbs/ft2, see WKS1.
Step 2: Electrical Review of PV System (Calculations for Electrical Diagram)
In order for a PV system to be considered for an expedited permit process, the following must apply:
1. PV modules, utility-interactive inverters, and combiner boxes are identified for use in PV systems.
2. The PV array is composed of 4 series strings or less per inverter.
3. The total inverter capacity has a continuous ac power output 13,440 Watts or less
4. The ac interconnection point is on the load side of service disconnecting means (690.64(B)).
5. One of the standard electrical diagrams (E1.1, E1.1a, E1.1b, or E1.1c) can be used to accurately represent the PV
system. Interactive PDF diagrams are available at www.solarabcs.org/permitting.
Fill out the standard electrical diagram completely. A guide to the electrical diagram is provided to help the applicant
understand each blank to fill in. If the electrical system is more complex than the standard electrical diagram can effectively
communicate, provide an alternative diagram with appropriate detail.
1118 S Hickory St
06/05/23
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Micro-Inverter Site Plan
1118 S Hickory St
06/05/23
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Micro-Inverter Electrical Diagram
Contractor Name,
Address and Phone:
One-Line Standard Electrical Diagram
for Micro-Inverter PV Systems
Site Name:
Site Address:
System AC Size:
SIZE FSCM NO DWG NO REV
E1.1a
SCALE NTS Date: SHEET
Drawn By:
Checked By:
DESCRIPTION OR CONDUCTOR TYPE
USE-2 or PV WIRE
GEC EGC X ALL THAT APPLY
EXTERIOR CABLE LISTED W/ INV.
THWN-2 or XHHW-2 or RHW-2
GEC EGC X ALL THAT APPLY
NO DC GEC IF 690.35 SYSTEM
THWN-2 or XHHW-2 or RHW-2
GEC EGC X ALL THAT APPLY
TAG
1
2
3
4
5
CONDUIT AND CONDUCTOR SCHEDULE
COND.
GAUGE
MFG
MFG
NUMBER OF
CONDUCTORS
MFG Cable
MFG Cable
CONDUIT
TYPE
N/A
N/A
N/A
SAME
SAME
CONDUIT
SIZE
N/A
N/A
N/A
SAME
SAME
DESCRIPTION
PV DC or AC MODULE
DC/AC INVERTER (MICRO)
J-BOX (IF USED)
PV ARRAY
AC COMB. PANEL (IF USED)
GEN METER (IF USED)
AC DISCONNECT (IF USED)
SERVICE PANEL
TAG
1
2
3
4
5
6
7
8
PART NUMBER NOTES
FOR UNUSED MODULES
PUT "N/A in BLANK ABOVE
1
1
3
2
3
EQUIPMENT SCHEDULE
2
_____
MICRO-INVERTERS
IN BRANCH-
CIRCUIT
MOD
____
DC
AC
MOD
____
DC
AC
MOD
____
DC
AC
MOD
____
DC
AC
MOD
____
DC
AC
MOD
____
DC
AC
J-BOX
4
AC DISCO
M
BUILDING
GROUNDING
ELECTRODE
G
M
UTILITY
SERVICE
MAIN SERVICE PANEL
MAIN
OCPD
INVERTER
OCPD
6
7
8
5
4
5
G
SEE GUIDE APPENDIX D FOR
INFORMATION ON MODULE AND
ARRAY GROUNDING
AC COMBINER
PANEL
G
____
MICRO-INVERTERS
IN BRANCH-
CIRCUIT
1118 S Hickory St
06/05/23
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Contractor Name,
Address and Phone:
Notes for One-Line Standard Electrical
Diagram for Single-Phase PV Systems
Site Name:
Site Address:
System AC Size:
SIZE FSCM NO DWG NO REV
E1.2a
SCALE NTS Date: SHEET
Drawn By:
Checked By:
MAX POWER-POINT CURRENT (IMP)
MAX POWER-POINT VOLTAGE (VMP)
OPEN-CIRCUIT VOLTAGE (VOC)
SHORT-CIRCUIT CURRENT (ISC)
MAX SERIES FUSE (OCPD)
MAXIMUM POWER (PMAX)
MAX VOLTAGE (TYP 600VDC)
VOC TEMP COEFF (mV/oC or %/oC )
IF COEFF SUPPLIED, CIRCLE UNITS
MODULE MAKE
MODULE MODEL
PV MODULE RATINGS @ STC (Guide Section 5)
MAX DC VOLT RATING
MAX POWER @ 40oC
NOMINAL AC VOLTAGE
MAX AC CURRENT
MAX OCPD RATING
INVERTER MAKE
INVERTER MODEL
INVERTER RATINGS (Guide Section 4)
1) IF UTILITY REQUIRES A VISIBLE-BREAK SWITCH, DOES THIS SWITCH MEET THE
REQUIREMENT? YES NO N/A
2) IF GENERATION METER REQUIRED, DOES THIS METER SOCKET MEET THE
REQUIREMENT? YES NO N/A
3) SIZE PHOTOVOLTAIC POWER SOURCE (DC) CONDUCTORS BASED ON MAX
CURRENT ON NEC 690.53 SIGN OR OCPD RATING AT DISCONNECT
4) SIZE INVERTER OUTPUT CIRCUIT (AC) CONDUCTORS ACCORDING TO INVERTER
OCPD AMPERE RATING. (See Guide Section 9)
5) TOTAL OF ______ INVERTER OUTPUT CIRCUIT OCPD(s), ONE FOR EACH MICRO-
INVERTER CIRCUIT. DOES TOTAL SUPPLY BREAKERS COMPLY WITH 120% BUSBAR
EXCEPTION IN 690.64(B)(2)(a)? YES NO
NOTES FOR INVERTER CIRCUITS (Guide Section 8 and 9):
1.) LOWEST EXPECT AMBIENT TEMPERATURE BASED ON ASHRAE MINIMUM MEAN
EXTREME DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TO
INSTALLATION LOCATION. LOWEST EXPECTED AMBIENT TEMP ____oC
2.) HIGHEST CONTINUOUS AMBIENT TEMPERATURE BASED ON ASHRAE HIGHEST
MONTH 2% DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TO
INSTALLATION LOCATION. HIGHEST CONTINUOUS TEMPERATURE ____oC
2.) 2009 ASHRAE FUNDAMENTALS 2% DESIGN TEMPERATURES DO NOT EXCEED
47oC IN THE UNITED STATES (PALM SPRINGS, CA IS 44.1 oC). FOR LESS THAN 9
CURRENT-CARRYING CONDUCTORS IN ROOF-MOUNTED SUNLIT CONDUIT AT
LEAST 0.5" ABOVE ROOF AND USING THE OUTDOOR DESIGN TEMPERATURE OF
47oC OR LESS (ALL OF UNITED STATES),
a) 12 AWG, 90 oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULES
WITH Isc OF 7.68 AMPS OR LESS WHEN PROTECTED BY A 12-AMP OR SMALLER
FUSE.
b) 10 AWG, 90oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULES
WITH Isc OF 9.6 AMPS OR LESS WHEN PROTECTED BY A 15-AMP OR SMALLER
FUSE.
NOTES FOR ARRAY CIRCUIT WIRING (Guide Section 6 and 8 and Appendix E):
OCPD = OVERCURRENT PROTECTION DEVICE
NATIONAL ELECTRICAL CODE ®REFERENCES
SHOWN AS (NEC XXX.XX)
NOTES FOR ALL DRAWINGS:
SIGNSSEE GUIDE SECTION 7
SIGN FOR DC DISCONNECT
SIGN FOR INVERTER OCPD AND AC
DISCONNECT (IF USED)
No sign necessary since 690.51
marking on PV module covers
needed information
AC OUTPUT CURRENT
NOMINAL AC VOLTAGE
SOLAR PV SYSTEM
AC POINT OF CONNECTION
THIS PANEL FED BY MULTIPLE
SOURCES (UTILITY AND SOLAR)
Notes for Micro-Inverter Electrical Diagram
1118 S Hickory St
06/05/23
1118 S. HICKORY ST.
SANTA ANA, CA 92701
MANRIQUEZ, MARIELA
Design Criteria
1- Code: CALIFORNIA BLDG CODE 2022 / ASCE 7-16
2 - Wind: 95 MPH, Exposure: C
3 - Wood Species: DF-L No. 1 (SG = 0.5 )
Notice: Use restrictions of these calculations.
The attached Calculations are valid only when bearing original signature hereon.
Contractor/Client to verify existing dimensions/conditions prior to construction
& solar racking is installed per manufacturer span requirements.
The use of these calculations is solely intended for the above mentioned project.
4/24/2023
Structural Calculations for
SOLAR POWER SYSTEM CONNECTION CHECK AT:
Job:
1-844-PV ELITE | info@yoursolarplans.com
3000 E. Birch Street Suite 201 | Brea CA 92821
1118 S Hickory St
06/05/23
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1118 S Hickory St
06/05/23
ASCE 29.4.4 Rooftop Solar Panels Parallel to the Roof Surface on Buildings of All Heights and Roof Slopes.
Roof Slope = 18 °
Roof Shape Hip
Tributary Width s = 4.00 ft
Tributary Length l = 3.08 ft
Effective Area A e = 12.33 ft2
Height of Structure h = 15 ft
Wind Speed V = 95 mph
Exposure Category C
Building Width B = 30 ft
Building Length L = 40 ft
Zone Width a = 3 ft
Elevation Height zg = 95 ft
Wind Directionality Kd = 0.85
Topography Factor Kt = 1.00
Ground Elevation Factor Ke = 1.00
Velocity Pressure Exposure Coefficient Kz = 0.85
Velocity Pressure q z = 0.00256KzKztKdKeV2 = 16.61 psf
Solar Array Pressure Equalization a = 0.79
Array Edge Factor E = 1.50
Zone GCp p = qz(GCp)( E)( a )
3 2.59 -50.87
3r - -
3e - -
2 - -
2r 2.37 -46.67
2e 2.59 -50.87
2n - -
1 1.80 -35.42
1'- -
1118 S Hickory St
06/05/23
LAG SCREW ANALYSIS
Loads
Wind Pressures qz = -50.87 psf
Solar Panel Load QD = 3 psf
Panel Length l = 6.167 ft
Panel Width b 3.425 ft
Attachment Spacing s = 4 ft
Portrait
Tributary Area At = 12.33 ft2
Wind Load PW = qz * At = -627 lbs
Dead Load PD = QD * At = 37 lbs
Uplift Pa = 0.6 PD + 0.6 Pw = -354 lbs
Landscape
Tributary Area At = b * s = 6.85 ft2
Wind Load PW = qz * At = -348 lbs
Dead Load PD = QD * At = 20.55 lbs
Uplift Pa = 0.6 PD + 0.6 Pw = -197 lbs
Lag Screw
Specific Gravity of Lumber SG = 0.50 (Douglas Fir-Larch)
Diameter of Lag Screw D = 5/16 in
Withdraw Design /in 1800*SG 3/2 *D 3/4 = 266 lbs/in
Depth of Embedment lp = 2.50 in
Total Nominal Withdrawal Value W = W * l p = 665 lbs
Load Duration Factor CD = 1.6
Withdrawal Design Value W' = W * C D = 1064 lbs
Demand Capacity Ratio DCR = Pa / W' = 0.33 < 1 OK
1118 S Hickory St
06/05/23
ASCE 30.3.2 Design Wind Pressure Beam/ Top Chord Check
Roof Slope = 18 °
Roof Shape Hip
Tributary Width s = 2.00 ft
Tributary Length L = 16.93 ft
Effective Area A = L ( MAX [ s , L/3] ) = 96 ft2
Height of Structure h = 15 ft
Wind Speed V = 95 mph
Exposure Category C
Building Width B = 30 ft
Building Length L = 40 ft
Zone Width a = 3 ft
Elevation Height zg = 95 ft
Wind Directionality Kd = 0.85
Topography Factor Kt = 1.00
Ground Elevation Factor Ke = 1.00
Velocity Pressure Exposure Coefficient Kz = 0.85
Velocity Pressure q z = 0.00256KzKztKdKeV2 = 16.61 psf
Internal Pressure Coefficient (GCpi) = -0.18
Zone GCp p = q z [(GCp) - (Gcpi)]
3 2.06 -37.21
3r - -
3e - -
2 - -
2r 1.35 -25.49
2e 2.06 -37.21
2n - -
1 1.04 -20.34
1' - -
1118 S Hickory St
06/05/23
Beam/ Top Chord Check Lumber:
Moment Demand
# of Attachment per Rafter NA = Span : Orientation
Lenght (ft) :
Dead Load Roof Material: QD = psf
Live Load QLr = psf
Wind Load p = psf
Snow Load QS = psf
Rafter Spacing s = in
Wind Load, Portrait Portrait UL =
Wind Load, Landscape Landscape UW =
Linear Dead Load wd = plf
Live Load wLr = plf Start ft Start ft
End ft End ft
Snow Load ws = plf Start ft Start ft
End ft End ft
Ma, Moment
D lb-ft
D+Lr lb-ft
D+S lb-ft
0.6D+0.6W lb-ft
D+0.45W+0.75Lr lb-ft
D+0.45W+0.75S lb-ft
Moment Capacity Framing Member Size Lumber Grade : DF-L No. 1
CM = 1 Ct = 1 Cr= CF = fb = psi C fu =C i =
Breadth b = in
Depth d = in
Section Modulus Sx = bd 2 / 6 = in3
Bending Stress Capacity Fb = CM * C t * Cr * C F * fb = psi Table 4.3.1 NDS 2018
Deflection Limit E = ksi I = in4
Transient Deflection in
Transient Deflection Allowed > [OKAY]
Total Deflection in
Total Deflection Allowed > [OKAY]
1.0 1
20
0.00
24
Comp
0.397
356 180
1.6 2392 psi D+0.45W+0.75S 700 psi 0.29 OKAY
1.6 2392 psi D+0.45W+0.75Lr 700 psi 0.29 OKAY
1.6 2392 psi
0.443
318 120
1700 20.80
0.6D+0.6W 1357 psi 0.57 OKAY
1.15 1719 psi D+S 634 psi 0.37 OKAY
OKAY
1.25 1869 psi D+Lr 650 psi 0.35 OKAY
DCR
0.9 1346 psi D 634 psi 0.47
7.56
1495
CD Fb' = C D * F b ASD Load Ma / S x
2x6
1.15 1.3
16.93
16.75
16.93
1000
1.50
5.50
399
410
399
855
441
441
0
0.0
0
4.42
0
0
0.0
Portrait
4.42
0.0
Portrait
0 0.0 0.0
AT (ft 2)
12.333
6.85
pd (lbs)
37 -459
pw (lbs) ps (lbs)
0
16.75 40
0.0 0.0 0.0 0.0
0 0.0
Portrait
0
0.0 20.55 -255 0
0 0.0
Portrait
0 0.0 0.0 0
0.0
20
1 2 3 4 Eave
2
0.0
0.0 0.0 0.0
0.0
0 0.0 0.0 0.0 0.0
0 0.0 0.0 0.0
0.0
0 0.0 0.0
0.0
4.18 11.75 0.00 0.00 1.00
Portrait
3 11.4 37.0
10.00
-37.21
DF-L No. 1
4 j lj (ft) pd,j (lbs) pw,j (lbs) ps,j (lbs)
Portrait
1 5.2 37.0 -459 0.0
9.8 37.0 -459
-459 0.0
4 16.0 37.0 -459 0.0
ൌ ሺ െ ሻ െ െ െ
‐1000.0
‐500.0
0.0
500.0
1000.0
0.000 5.000 10.000 15.000 20.000
1118 S Hickory St
06/05/23
EISMIC WEIGHT COMPARISON / ANALYSIS - (PER CEBC 2022 Part 10 Chapter 5 Section 502.5)
PV System Weight
Module Model Hanwha
Panel Weight Wpanel = 48.5 lbs
Number of Panels NPV = 9
Total PV System Weight W PV = Wpanel * NPV = 436.5 lbs
Existing Roof Weight
Roof Weight QD =10.0 psf
Building Length Lbuild =40 ft
Building Width W build =30 ft
Roof Area Abuild =1200 ft2
Building Perimeter Pbuild = 140 ft
Wall Height ht = 8 ft
Wall weight Qwall = 15 psf
Interior wall weight Qint = 10 psf
Roof Load Wfloor = Abuild * QD = 12000 lbs
Wall LoadWwall = ht /2 * Qwall * Pbuild + Abuild * Qint /2 = 14400 lbs
Total Story Weight Wbuild = Wfloor + Wwall = 26400 lbs
Percentage Weight Increase WPV / Wbuild = 1.65%< 10% OKAY
1118 S Hickory St
06/05/23
107.98'
51
.
0
1
'
51
.
0
1
'
107.98'
36'-2"9'
-
2
"
37'-0"
3'
-
6
"
MSPUM ACD ACB
JB
SITE PLAN WITH ROOF PLAN
SHEET NAME
SHEET SIZE
SHEET NUMBER
ANSI B
PV-1
11" X 17"
MYNT SOLAR, INC.
(801) 349-6475
Email - Service@myntsolar.com
www.myntsolar.com
MA
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PHOTOVOLTAIC PROJECT INFO
UT
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I
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:
S
C
E
PV MODULE:
INVERTER:
(9) HANWHA Q.PEAK DUO BLK
ML-G10+ 400
(5) AP SYSTEM DS3-S
MICROINVERTERS(240V)
3.60 kW (DC) / 3.20 kW (AC)
ARRAY1 AZIMUTH: 180°
CEC 2022 / CRC 2022 / CBC 2022
PROJECT NAME
04-19-2023
REV. BYDATE
ARRAY TILT: 18°
ARRAY2 AZIMUTH: 270°
PHOTOVOLTAIC ROOF MOUNT SYSTEM
SITE PLAN &
VICINITY MAP
9 MODULES-ROOF MOUNTED - 3.60 kWDC, 3.20 kWAC
1118 S HICKORY ST., SANTA ANA, CA 92701
SYSTEM SUMMARY:
ROOF TYPE: - ASPHALT SHINGLE
NUMBER OF LAYERS: - 1
ROOF TRUSSES: - 2"X6" @ 24" O.C.
STORY: - ONE
PROJECT SITE
DESIGN CRITERIA:
AERIAL VIEW
SCALE: NTS
VICINITY MAP
SCALE: NTS1 SCALE: 1/16" = 1'
PV-1 SITE PLAN & VICINITY MAP
PV-2 ROOF PLAN WITH MODULES
PV-3 STRING LAYOUT
PV-4 ATTACHMENT DETAIL
PV-5 ELECTRICAL SCHEMATIC
PV-6 ELECTRICAL NOTES
PV-7 WARNING LABELS
PV-7.1 PV SYSTEM SITE PLACARD
PV-8 ADDITIONAL NOTES
PV-9 APS CHART
PV-10+ EQUIPMENT SPEC SHEETS
SHEET INDEX
(N) 9- HANWHA Q.PEAK DUO BLK ML-G10+ 400 (400W) MODULES
(N) 5 - AP SYSTEM DS3-S MICROINVERTERS(240V)
(N) JUNCTION BOX 600 V
(E) MAIN SERVICE PANEL, 200
FRONT VIEW
SCALE: NTS
FENCE
GOVERNING CODES
● 2022 CALIFORNIA FIRE CODE
● 2022 CALIFORNIA BUILDING CODE
● 2022 CALIFORNIA RESIDENTIAL CODE
● 2022 CALIFORNIA ELECTRICAL CODE
● 2022 CALIFORNIA ADMINISTRATIVE CODE
● 2022 CALIFORNIA ENERGY CODE
● 2022 CALIFORNIA EXISTING BUILDING CODE
● 2022 CALIFORNIA GREEN BUILDING STANDARDS CODE
● 2022 CALIFORNIA HISTORICAL BUILDING CODE
● 2022 CALIFORNIA MECHANICAL CODE
● 2022 CALIFORNIA PLUMBING CODE
● 2022 CALIFORNIA REFERENCED STANDARDS CODE
NOTE:
(A) PV SYSTEM'S FIRE CLASSIFICATION
MUST BE CLASS A ROOFING MATERIAL
PER SECTIONS R02.3 OR R904.4
ROOF #1
(08) HANWHA Q.PEAK DUO BLK
ML-G10+ 400 (400W) MODULES
(E
)
F
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Y
A
R
D
AHJ : SANTA ANA (CITY OF), CALIFORNIA
UTILITY: SOUTHERN CALIFORNIA EDISON CO
GATE
PROPERTY LINE
PROPERTY LINE
PR
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PR
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L
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O
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S
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.
ROOF #2
(01) HANWHA Q.PEAK DUO BLK
ML-G10+ 400 (400W) MODULES
(E) UTILITY METER
(N) AC COMBINER BOX
(E) MAIN SERVICE PANEL, 200
(N) AC DISCONNECT
(E
)
B
A
C
K
Y
A
R
D
(E) DRIVEWAY
Structural Only
R E G I S T E R E D P R O F E S S I O N A L E N G I N E E R
C I V I L
No. C70784
Exp. 06/30/2025
S T A T E O F C A L I F O R N IA
PHONG TR UONG
DocuSign Envelope ID: 59B0FE76-0142-475F-9262-8F68ED9F1D27
awning
detached garage
The scope of the plans is for the installation of the solar
photovoltaic system only and the approval is subject to
compliance with all applicable city and state codes and
regulations regarding construction. The approval of the plans
does not constitute any certification of the accuracy,
completeness, or building permit status of the existing buildings
and structures as shown.
Bldg# 101114928
Issued 06/14/23
Elec# 20179517
Issued 05/31/23
1118 S Hickory St
06/14/23
1118 S Hickory St
06/05/23