HomeMy WebLinkAboutIronridge Ground Arrays 1 and 2Project Details
Name Mark Jungemann - Ground Mount Date 02/05/2020
Location 2020 West 136th Street, Carmel, IN, 46032 ASCE code 7.10
Total modules 42 Piers 20
Module Panasonic: VBHN340SA17 (40mm)Concrete 1.75 yd³
Dimensions 62.6" x 41.46" x 1.57" (1590.0mm x 1053.0mm x 40.0mm)Wind exposure B
Total watts 14,280 kW Wind speed 105 mph
Snow load 20 psf
Substructure & Foundation
Tilt 10°Pipe/tubing diameter 2"
Soil class 4 Hole diameter 12"
Last updated by Joel Walsman on 02/05/20 08:11 AM Page 1 of 6
Mark Jungemann - Ground Mount (#596534)
ground bas ed 28357 IN DU ST R IAL BLVD ., H AYW AR D, C A 94545
Sub array #1
Rows 3 Columns 7 Repeats 1
Area 36' 8" (EW) × 10' 7" (NS)Rail type XR1000 Diagonal bracing no
E/W spacing 7' 10"Rail cantilever 1' 8"Pipe cantilever 2' 8"
Piers/repeat 10 Total south piers 5 (4' 5")Total north piers 5 (5' 9")
Total cross pipes 2 (36' 8")Total pipe length 124'
Shear 133 lbs Moment 332 ft-lbs Uplift -469 lbs
2' 8"CANTILEVER
7' 10"E-W PIER SPACING
7' 6"N-S PIER SPACINGCROSS PIPE LENGTH
1 1 '
R A I L
1'
HOLE DIAMETER3'DEPTHHOLE 2'2' 5"3' 9"4' 3"CLEARANCENORTH
2' 4"CLEARANCESOUTH
N-S PIER SPACING
7' 6"
10°
Last updated by Joel Walsman on 02/05/20 08:11 AM Page 2 of 6
Mark Jungemann - Ground Mount (#596534)
ground bas ed 28357 IN DU ST R IAL BLVD ., H AYW AR D, C A 94545
Sub array #2
Rows 3 Columns 7 Repeats 1
Area 36' 8" (EW) × 10' 7" (NS)Rail type XR1000 Diagonal bracing no
E/W spacing 7' 10"Rail cantilever 1' 8"Pipe cantilever 2' 8"
Piers/repeat 10 Total south piers 5 (4' 5")Total north piers 5 (5' 9")
Total cross pipes 2 (36' 8")Total pipe length 124'
Shear 133 lbs Moment 332 ft-lbs Uplift -469 lbs
2' 8"CANTILEVER
7' 10"E-W PIER SPACING
7' 6"N-S PIER SPACINGCROSS PIPE LENGTH
1 1 '
R A I L
1'
HOLE DIAMETER3'DEPTHHOLE 2'2' 5"3' 9"4' 3"CLEARANCENORTH
2' 4"CLEARANCESOUTH
N-S PIER SPACING
7' 6"
10°
Last updated by Joel Walsman on 02/05/20 08:11 AM Page 3 of 6
Mark Jungemann - Ground Mount (#596534)
ground bas ed 28357 IN DU ST R IAL BLVD ., H AYW AR D, C A 94545
Pipe Fitting Detail
XR1000 Rail
Front View
2” TOP CAP
2” PIPE/TUBING
2” RAIL CONNECTOR
XR1000 RAIL
PV MODULE
Side View
2” PIPE/TUBING
2” TOP CAP
2” RAIL CONNECTOR
XR1000 RAIL
PV MODULE
UNIVERSAL FASTENING OBJECT
Clamp Detail
Mid Clamp, Plan
UNIVERSAL
FASTENING
OBJECT
PV MODULE
FRAME
Mid Clamp, Front
RAIL
PV MODULE
FRAME
UNIVERSAL
FASTENING
OBJECT
End Clamp, Plan
STOPPER
SLEEVE
UNIVERSAL
FASTENING
OBJECT
PV MODULE
FRAME
RAIL
1”
End Clamp, Front
PV MODULE
FRAME
RAIL
UNIVERSAL
FASTENING
OBJECT
STOPPER
SLEEVE1”
Last updated by Joel Walsman on 02/05/20 08:11 AM Page 4 of 6
Mark Jungemann - Ground Mount (#596534)
ground bas ed 28357 IN DU ST R IAL BLVD ., H AYW AR D, C A 94545
Grounding Diagram
UFO Clamp Grounding Lug
Min 10 AWG
Copper Wire
Fault Current
Ground Path
Bond ing Points Fault Current Ground Path
*Grounding Lugs and wire are not required in systems using
certain Enphase microinverters or certain Sunpower modules.
Equipment grounding is achieved with the Engage cable for
Enphase or the AC module cable system for Sunpower via their
integrated EGC.
*
*
Section View
Plan View
Optional Cross Brace
Only one Grounding Lug required per continuous subarray.*
Cross Pipe
RailCross Pipe
UFO or
CAMO
Last updated by Joel Walsman on 02/05/20 08:11 AM Page 5 of 6
Mark Jungemann - Ground Mount (#596534)
ground bas ed 28357 IN DU ST R IAL BLVD ., H AYW AR D, C A 94545
Bill of Materials
Part Spares Total Qty
Rails
XR-1000-132A
XR1000, Rail 132" (11 Feet) Clear 0 28
Clamps & Grounding
UFO-CL-01-A1
Universal Module Clamp, Clear 0 112
UFO-STP-40MM-M1
Stopper Sleeve, 40MM, Mill 0 56
XR-LUG-03-A1
Grounding Lug, Low Profile 0 2
Substructure
70-0200-SGA
SGA Top Cap at 2"0 20
GM-BRC-002
Ground Mount Bonded Rail Connector - 2"0 56
Accessories
29-4000-077
Wire Clips, Molded PVC Black, Polybag 20 0 5
XR-1000-CAP
Kit, End Cap XR1000 (10 sets per bag)0 3
BHW-MI-01-A1
Microinverter Bonding Hardware, T-Bolt 0 42
Last updated by Joel Walsman on 02/05/20 08:11 AM Page 6 of 6
Mark Jungemann - Ground Mount (#596534)
ground bas ed 28357 IN DU ST R IAL BLVD ., H AYW AR D, C A 94545