Electrical Calculations / Engineering

steve66
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Underground conduits for a hospital
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2
Views
2K
steve66
steve66
dannay
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Trnasformer Question
Replies
2
Views
2K
dannay
dannay
S
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Ufer Grounding - Sizing Conductor
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14
Views
7K
wirenut1980
wirenut1980
J
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Primary wires from the Power Company
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17
Views
4K
charlie
charlie
J
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cable type question (plenum)
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4
Views
4K
hbiss
hbiss
J
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Infrared Testing Techniques
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10
Views
4K
charlie tuna
C
K
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Vector Drives
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13
Views
3K
physis
physis
growler
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Grounding
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8
Views
2K
physis
physis
J
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Generators and Hazardous Locations
Replies
14
Views
5K
rcwilson
R
D
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Ground Fault devices fed from Arc fault circuit
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1
Views
1K
tom baker
tom baker
L
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Netral Grounding Transformer and Resistor sizing
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6
Views
10K
rcwilson
R
L
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Sizing conductors to load or OCPD
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11
Views
3K
sandsnow
sandsnow
V
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Main Interruptor for MCC
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4
Views
2K
voyager2
V
S
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j box conductor marking
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5
Views
2K
stew
S
H
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Sine wave
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11
Views
5K
hardworkingstiff
H
R
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three phase sub panel wire sizing
Replies
7
Views
9K
infinity
infinity
D
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NEC articles for sub-panels
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2
Views
2K
dlburch
D
S
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red leg service
Replies
17
Views
5K
hurk27
H
M
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transformer conductors
Replies
3
Views
2K
lauraj
L
P
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sizing tc ampacityi n cable tray
Replies
2
Views
1K
patraig
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