HomeMy WebLinkAboutWATERGLEN SOLAR ARRAY - FDP200013 - SUBMITTAL DOCUMENTS - ROUND 1 - SUPPORTING DOCUMENTATION (2)COMMERCIAL SERVICE INFORMATION FORM (C-1)
City of Ft. Collins Electric Utility 700 Wood St. P.O. Box 580 Ft. Collins, CO 80522
(970)221-6700 or fax (970)221-6619
Service voltages available are (not all voltages are available at all locations):
120/240 V. 1 phase, 3 wire 120/208 V. 3 phase, 4 wire
120/208 V. 1 phase, 3 wire (network) 277/480 V. 3 phase, 4 wire
Primary 13,200 V. Grd Y /7620 120/240 V. 3 phase, 4 wire (special utility permission required)
For CT’d meters, Light and Power will provide the meter socket and CT’s to the electrical contractor. CT’s cannot be
placed in the transformer, but may be located in a building mounted cabinet (provided by owner) or in the owner’s
switchgear. In no case, can meters be mounted on the transformer.
• Cold sequencing is required for all commercial services that are direct metered.
• If CT’d metering, the owner must provide and install a - 1” conduit from the CT location to the electric meter.
+Please complete the following completely and legibly:
Date Submitted: _____________________________________
Voltage Requested: _____/_____ 1 phase OR 3 phase
Building Main (not fuse) Size: ____________________ Amps
Number of Conduits: _______ Size of Conduits:_________
Number of Cables: ________ Size of Cables: ___________
Electric Heat: Yes _________kW No
Business Name: ____________________________________
Site Address: ______________________________________
Owners Name: _____________________________________
Mail Address: ______________________________________
City: ______________________________________________
State & Zip: ________________________________________
Phone: ____________________________________________
General Contractor: _________________________________
Individual: _________________________________________
Mail Address: ______________________________________
City: ______________________________________________
State & Zip: ________________________________________
Phone: ____________________________________________
Electrical Contractor: ________________________________
Mail Address: ______________________________________
City: ______________________________________________
State & Zip: ________________________________________
Phone: ____________________________________________
Firm: ______________________________________________
Number of CT’d meters: __________ at ___________Amps each
Number of Self-Contained meters: _____ at ________Amps each
Largest Motor: ________ H.P. 1 Phase __________ H.P. 3 Phase
Will any generating system (including photo-voltaics) be
installed? Yes (contact utility for requirements) No
If Yes, this will be for: emergency service
parallel generation
Will a fire pump be installed? □ Yes □ No
Form Completed by:
Name: ________________________________________________
Company:_____________________________________________
Mail Address: _________________________________________
City: _________________________________________________
State & Zip: ___________________________________________
Phone: _______________________________________________
For Office Use Only
Transformer Size: ____________________kVA
Fault Current at Transformer: _______________________Amps
1st 50% - Control # _______________ Paid Date: _____________
2nd 50% - Control # ______________ Paid Date: _____________
100% Const./Energize - Cont. # _________ Paid: _____________
A.T.E. Date: _____________________
REVISIONS
PROJECT ID:
CREATED BY:
CHECKED BY:
DATE:
SCALE:
SP3 SMALL SCALE GRID-TIED PV SYSTEM
FORT COLLINS, CO 80524
Approx: 3730 CELTIC LN
1/4" = 1'
Elevations
FE-1
1
E-1
3003
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I.S.
99569
ELEVATION
WATERGLEN SOLAR ARRAY
GENERAL NOTES
1
AVERAGE LAND SLOPE ~2.5%. (Min = 1.8%, Max = 3.3%)
2 ARRAY WILL MAINTAIN 3' CLEARANCE FROM BOTTOM EDGE
OF SOLAR PANEL TO SURFACE
3
1' MINIMUM CLEARANCE OF THE SOLAR ARRAY TO THE BASE
FLOOD ELEVATIONS.
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7'-43
4" Max Array Height
4'-2"
5'-113
4"
7'-71
4"
132' - Length of Row
4972.70' (Lowest Ground Elevation)
4975.5' (B.F.E)
4977.90' (Highest Elevation)
4975.5'' (B.F.E)
2' Panel Clearance
Over B.F.E
4976.50' (Lowest Solar Array Elevation)
8'-2" Max Array Height
kWh
Meter
AC Disconnect
Combiner
Panel
Inverter Inverter
REVISIONS
PROJECT ID:
CREATED BY:
CHECKED BY:
DATE:
SCALE:
SP3 SMALL SCALE GRID-TIED PV SYSTEM
FORT COLLINS, CO 80524
Approx: 3730 CELTIC LN
1/4" = 1'
Equipment
FE-1
1
EQ-1
3003
12/20/18
I.S.
99569
ELEVATION
WATERGLEN SOLAR ARRAY
GENERAL NOTES
1
EQUIPMENT WILL MAINTAIN OVER 6' HEIGHT OF CLEARANCE
AND OVER 30" WORKING SPACE (NEC 110-26)
2 EQUIPMENT WILL MAINTAIN 3' CLEARANCE FROM BOTTOM
EDGE OF SOLAR PANEL TO SURFACE
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Solaredge Inverter
AC Combiner Panel
Fused Disconnect
Utility Production Meter
9'-91
4"
2'-63
4"
15'-2"
4'-23
4"
Fire Lane
No
Parking
Fire Lane
No
Parking
REVISIONS
PROJECT ID:
CREATED BY:
CHECKED BY:
DATE:
SCALE:
SP3 SMALL SCALE GRID-TIED PV SYSTEM
FORT COLLINS, CO 80524
Approx: 3730 CELTIC LN
1/4" = 1'
FENCE DETAIL
FE-1
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FE-1
3003
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I.S.
99569
FENCING
WATERGLEN SOLAR ARRAY
GENERAL NOTES
1
FABRIC: 5' SQUARE WOVEN WIRE FENCE
2 ALL RAILS: PRESSURE TREATED, NATIVE TIMBER, 6"
DIAMETER
3
STAPLES SHALL BE MINIMUM 1.5" U-TYPE, BARBED, FENCE
WIRE SHALL BE STAPLED TO WOOD POSTS AND STAYS
4
FENCE WIRE MAY BE PLACED ON EITHER SIDE OF THE
POSTS DEPENDING ON LOCAL CONDITIONS I.E. ON CURVES,
THE WIRE SHOULD BE PLACED ON THE SIDE WHICH WOULD
RESULT IN THE LEAST AMOUNT OF TENSION ON THE
STAPLES.
FENCE FABRIC SHALL CONFORM TO AASHTO M 279 (ASTM A
116)
ALL FENCING, WIRE TIES, BRACES, AND STAPLES SHALL BE
GALVANIZED IN CONFORMANCE WITH AASHTO M 232.
FENCE NEAR FLOODWAY WILL BE STAKED AND SURVEYED
SO THAT IT IS NOT WITHIN FLOODWAY. FENCE AREAS
NEAREST FLOODWAY BOUNDARY WILL HAVE ANCHOR
POINTS WITH BREAKAWAY STAPLES.
\opt\cad\final\stephen-gold-design_125090-single-line-diagram_image.png
SIGNAGE NOTES
1
FIRE LANE SIGNS POSTED ON SWING GATE" SIGNAGE PER
LARIMER COUNTY URBAN AREA STREET STANDARDS
2
PROJECT ACCESS GATE & PERIMETER FENCE WILL COMPLY
WITH WARNING SIGNAGE AND LABELING REQUIREMENTS OF
ARTICLE 690 OF THE 2017 NEC.
LATCH ASSEMBLY
SWING GATE
FIRE LANE SIGNAGE
PM1-31
355W
15 IN
STRING
16 IN
STRING
1
2
JB1
INVERTER
6
I1 100,000W
5
PV MODULE
OPTIMIZER
3
1 2
3 4
JUNCTION BOX
4 JB2
INVERTER
I2 66,600W
5
5
AC COMBINER
7
CB2
150A
CB1
100A
AC
GEC
F1-2
200A
SW1
200A
8
6
MODULES
REF. QTY. MAKE AND MODEL PMAX PTC ISC IMP VOC VMP TEMP. COEFF. OF VOC FUSE RATING
PM1-40 592 Adani ASM-7-PERC-355 355W 344W 9.42A 9.01A 47.9V 39.41V -0.29%/°C 15A
INVERTERS
REF. QTY. MAKE AND MODEL AC
VOLTAGE GROUND
MAX OCPD
RATING
RATED
POWER
MAX OUTPUT
CURRENT
MAX INPUT
CURRENT
MAX INPUT
VOLTAGE
CEC WEIGHTED
EFFICIENCY
I1 1 SOLAR EDGE SE66.6KUS (480V) 480V
NOT SOLIDLY
GROUNDED -- 66,600W
80.0A 80.0A 1000V 98.5%
I2 1 SOLAR EDGE SE100KUS (480V) 480V
NOT SOLIDLY
GROUNDED 250A 100,000W
120.0A 120.0A 1000V 98.5%
POWER OPTIMIZERS
REF. QTY. MODEL RATED INPUT POWER MAX OUTPUT CURRENT MAX INPUT ISC MAX DC VOLTAGE WEIGHTED EFFICIENCY
PO1-40 296 SOLAR EDGE P730 730W 15A 11.0A 125V 98.6%
DISCONNECTS
REF. QTY. MAKE AND MODEL RATED CURRENT MAX RATED VOLTAGE
SW1 1 Siemens HF364R OR EQUIV. 200A 600VAC
OCPDS
REF. QTY. RATED CURRENT MAX VOLTAGE
CB1 1 100A 480VAC (3- Pole)
CB2 1 150A 480VAC (3- Pole)
F1-2 2 200A 480VAC (3- Pole)
NOTES
1 OPTIMIZERS PROVIDE RAPID SHUTDOWN FUNCTIONALITY REQUIRED BY NEC 690.12.
THE SPECIFIED OPTIMIZER CAN BE SUBSTITUTED WITH A P850. THIS OPTIMIZER HAS AN INPUT
VOLTAGE WINDOW WIDE ENOUGH TO ACCOMMODATE THE OUTPUT VOLTAGE RANGE OF THE
MODULE AT THE DESIGN TEMPERATURES, HAS A MAX INPUT CURRENT RATING THAT IS ABOVE THE
MAX OUTPUT CURRENT OF THE MODULE, AND A MAX POWER INPUT THAT IS ABOVE THE RATED
POWER OUTPUT OF THE MODULE.
2
DC PV CONDUCTORS ARE NOT SOLIDLY GROUNDED. NO DC PV CONDUCTOR SHALL BE WHITE- OR
GRAY-COLORED
3
MAX DC VOLTAGE OF ARRAY FIXED BY THE INVERTER AT 1000V REGARDLESS OF TEMPERATURE.
THE MAX DC VOLTAGE OF THE MODULE AT -23°C IS EXPECTED TO BE 48.6V (-23°C - 25°C) X -0.105V/C
+ 43.6V = 48.6V).
4
INVERTER IS NON-ISOLATED. NO CONDUCTOR IS SOLIDLY GROUNDED AND THEREFORE NO DC GEC
IS REQUIRED.
5
6 POINT-OF-CONNECTION IS ON THE SERVICE SIDE OF SERVICE TRANSFORMER
CONDUCTOR AND CONDUIT SCHEDULE W/ELECTRICAL CALCULATIONS
ID TYPICAL CONDUCTOR CONDUIT
CURRENT-CARRYIN
G CONDUCTORS IN
CONDUIT
OCPD EGC TEMP. CORR. FACTOR CONDUIT FILL
FACTOR
CONT.
CURRENT
MAX. CURRENT
(125%)
BASE
AMP.
DERATED
AMP.
TERM.
TEMP. RATING
AMP. @ TERM.
TEMP. RATING LENGTH
VOLTAGE
DROP
1 1 10 AWG PV WIRE,
COPPER FREE AIR N/A N/A
10 AWG BARE,
COPPER
0.96 (34°C) 1.0 15A 18.75A 55A 39.05A 75°C 35A 175FT 0.48%
2 1 10 AWG PV WIRE,
COPPER 1.5" DIA. PVC 18 N/A
10 AWG BARE,
COPPER
0.96 (34°C) 1.0 15A 18.75A 55A 39.05A 75°C 35A 70FT 0.56%
3 1 10 AWG PV WIRE,
COPPER FREE AIR N/A N/A
10 AWG BARE,
COPPER
0.96 (34°C) 1.0 15A 18.75A 55A 39.05A 75°C 35A 140FT 0.41%
4 1 10 AWG PV WIRE,
COPPER 1.5" DIA. PVC 12 N/A
10 AWG BARE,
COPPER
0.96 (34°C) 1.0 15A 18.75A 55A 39.05A 75°C 35A 60FT 0.58%
5 1 1/0 AWG THWN-2,
COPPER 2" DIA. EMT 3 150A
4 AWG THWN-2,
COPPER
0.96 (34°C) 1.0 100A 125A 170A 120A 75°C 150A 40FT 0.22%
6 1 3 AWG THWN-2,
COPPER 1.5" DIA. EMT 3 100A
6 AWG THWN-2,
COPPER
0.96 (34°C) 1.0 60A 75A 115A 81A 75°C 100A 40FT 0.27%
7 1 250 kcmil THHN, AL 2.5" DIA. EMT 3 200A
2 AWG THWN-2,
COPPER
0.96 (34°C) 1.0 160A 200A 230A 163A 75°C 205A 5FT 0.07%
8 1 250 kcmil THHN, AL 2.5" DIA. EMT 3 N/A
2 AWG THWN-2,
COPPER
0.96 (34°C) 1.0 160A 200A 230A 163A 75°C 205A 5FT .07%
9 1 250 kcmil DIRECT
BURIAL, AL DIRECT BURIAL 3 200A
250 kcmil DIRECT
BURIAL, AL 0.96 (34°C)
1.0 160A 200A 230A 163A 75°C 205A 400FT 1.2%
MAIN SERVICE
TRANSFORMER
(EXISTING) 277/480V 3ɸ, 3W
150 KVA
7 8
9
KWHR
PV GENERATION
METER (Lever ByPass)
9
PM1-31
355W 1
3
MODULE COUNT: 224
STRING COUNT: 7
STRINGING SCHEDULE (SE100K):
PRIMARY UNIT: Strings 1-3: 42 Modules (21 P730)
SECONDARY UNIT 1: Strings 4-6: 42 Modules (21 P730)
SECONDARY UNIT 2:
· String 7: 32 Modules (16 P730)
· String 8: 34 Modules (17 P730)
· String 9: 36 Modules (18 P730)
STRINGING SCHEDULE (SE66.6K):
PRIMARY UNIT:
· Strings 1: 38 Modules (19 P730)
· Strings 2-3: 40 Modules (20 P730)
SECONDARY UNIT 1: Strings 4-6: 40 Modules (20 P730)
Solar -> Transformer Rated Voltage Drop Calculation
(MAX)
(0.0424 ohm/ 1000 feet)*400 feet = 0.0169 Resistance
200A x 0.0169 ohms 3.38 V Drop
3.38V / 277 V 1.2% % V Drop
277v - 3.38v 273.62V Operating V
Ground Rod at Each Array
INTEGRATED DC DISCONNECT IS PROVIDED WITH INVERTER. DISCONNECT IS LISTED FOR USE WITH
SOLAR EDGE UL 1741 LISTED STRING INVERTERS.
7
SYSTEM SUMMARY
ARRAY STC POWER 210,160W
ARRAY PTC POWER 203,648W
MAX AC CURRENT 200A
MAX AC POWER OUTPUT 166,500W
DERATED AC POWER OUTPUT 150,000W
DERATED AC CURRENT 160A
Sandbox Solar Scope
Fort Collins Utility Scope
REVISIONS
PROJECT ID:
CREATED BY:
CHECKED BY:
DATE:
SCALE:
SP3 SMALL SCALE GRID-TIED PV SYSTEM
FORT COLLINS, CO 80524
Approx: 3730 CELTIC LN
NTS
SINGLE-LINE DIAGRAM
PV-1
1
PV-1
3003
12/20/18
I.S.
99569
SINGLE-LINE DIAGRAM
WATERGLEN SOLAR ARRAY
THIS DOCUMENT HAS BEEN CREATED FOR THE PURPOSE OF DESCRIBING THE DESIGN OF A PROPOSED PHOTOVOLTAIC POWER SYSTEM WITH ENOUGH DETAIL TO DEMONSTRATE COMPLIANCE WITH ALL
APPLICABLE CODES AND REGULATIONS. THE DOCUMENT SHOULD NOT BE RELIED UPON AS A SUBSTITUTE FOR FOLLOWING MANUFACTURER INSTALLATION MANUALS. INSTALLER SHALL INSTALL ALL EQUIPMENT IN
ACCORDANCE WITH MANUFACTURER INSTALLATION MANUALS. NOTHING IN THIS DOCUMENT SHOULD BE INTERPRETED IN A WAY THAT OVERRIDES THE INSTRUCTIONS IN MANUFACTURER INSTALLATION MANUALS.
GROUNDING NOTES
1 ALL EQUIPMENT SHALL BE PROPERLY GROUNDED PER THE
REQUIREMENTS OF NEC ARTICLES 250 & 690
2
PV MODULES SHALL BE GROUNDED TO MOUNTING RAILS
USING MODULE LUGS OR RACKING INTEGRATED
GROUNDING CLAMPS AS ALLOWED BY LOCAL JURISDICTION.
ALL OTHER EXPOSED METAL PARTS SHALL BE GROUNDED
USING UL-LISTED LAY-IN LUGS.
3
INSTALLER SHALL CONFIRM THAT MOUNTING SYSTEM HAS
BEEN EVALUATED FOR COMPLIANCE WITH UL 2703
"GROUNDING AND BONDING" WHEN USED WITH PROPOSED
PV MODULE.
4 ALL GROUNDING SYSTEM COMPONENTS SHALL BE LISTED
FOR THEIR PURPOSE
5
IF THE EXISTING MAIN SERVICE PANEL DOES NOT HAVE A
VERIFIABLE GROUNDING ELECTRODE, IT IS THE
CONTRACTOR'S RESPONSIBILITY TO INSTALL A
SUPPLEMENTAL GROUNDING ELECTRODE.
6
AC SYSTEM GROUNDING ELECTRODE CONDUCTOR (GEC)
SHALL BE A MINIMUM SIZE #8AWG WHEN INSULATED, #6AWG
IF BARE WIRE.
7
EQUIPMENT GROUNDING CONDUCTORS SHALL BE SIZED
ACCORDING TO NEC ARTICLE 690.45, AND BE A MINIMUM OF
#10AWG WHEN NOT EXPOSED TO DAMAGE, AND #6AWG
SHALL BE USED WHEN EXPOSED TO DAMAGE
8
GROUNDING AND BONDING CONDUCTORS, IF INSULATED,
SHALL BE COLOR CODED GREEN, OR MARKED GREEN IF
#4AWG OR LARGER
GENERAL ELECTRICAL NOTES
1
UTILITY HAS 24-HR UNRESTRICTED ACCESS TO ALL
PHOTOVOLTAIC SYSTEM COMPONENTS LOCATED AT THE
SERVICE ENTRANCE.
2 MODULES CONFORM TO AND ARE LISTED UNDER UL 1703.
3
CONDUCTORS EXPOSED TO SUNLIGHT SHALL BE LISTED AS
SUNLIGHT RESISTANT PER NEC ARTICLE 300.6 (C) (1) AND
ARTICLE 310.8 (D).
4
CONDUCTORS EXPOSED TO WET LOCATIONS SHALL BE
SUITABLE FOR USE IN WET LOCATIONS PER NEC ARTICLE
310.8 (C).
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5'
6" 10'
10'-61
2"
1'
2'-1"
STAPLED WOVEN
WIRE FENCING
Engineering Approval by: ______________ Date: _____________
Metering Approval by: ________________ Date: _____________
WORD\DATA\FORMS\C-1.DOC REV.March 6, 2014
Waterglen Solar LLC
TBD by Addressing
Fort Collins
970-673-7733
Sandbox Solar LLC
Sandbox Solar LLC
Ian Skor
430 N. College Ave
430 N. College Ave
Fort Collins
CO 80524
CO 80524
970-673-7733
Alto Electric
Fort Collins
CO 80524
970-204-1025
1414 Purple Sage Ct.
1
Ian Skor
Sandbox Solar
430 N. College Ave
Fort Collins
CO 80524
970-673-7733
277 480
1
3
2.5"
200
200
250 kcmil
6/1/2020