Electrical Calculations / Engineering

Merry Christmas
B
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Large Amperage to Subpanel
Replies
7
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2K
suemarkp
S
mshields
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Are printers and copiers part of the noncontinuous load in doing a feeder calculation
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4
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2K
hbiss
hbiss
mshields
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Is a Busway riser a Feeder
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4
Views
1K
mshields
mshields
B
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VFD cable in concrete duct banks
Replies
14
Views
2K
kwired
kwired
GISdude
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Pulling tension - 12kV primary 1/0 Al
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2
Views
650
Julius Right
Julius Right
J
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Power Utility Issue
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1
Views
568
ActionDave
ActionDave
R
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Miswired Delta
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2
Views
535
winnie
W
P
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MV bus to cable transition (Tapbox)
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1
Views
997
NewtonLaw
N
PE (always learning)
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ARC WELDING EQUIPMENT - ARTICLE 630 OVERCURRENT PROTECTION AND CONDUCTOR SIZING
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7
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8K
hbiss
hbiss
mbrooke
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50/50 vs 100-0-100 generator loading
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6
Views
922
mbrooke
mbrooke
Dsg319
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Conductors and OCPD for welder. (630.11(a))
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6
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2K
retirede
R
S
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Receptacle loading in a high rise calculations
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1
Views
660
tortuga
tortuga
W
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RTU Overcurrent protection
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18
Views
3K
Nuber
N
U
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Power Quality Issue
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2
Views
1K
NewtonLaw
N
F
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Romex thru cinder Block walls
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4
Views
2K
petersonra
petersonra
T
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Electric to detached garage
Replies
1
Views
592
ActionDave
ActionDave
M
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Difference between Short circuit rating and Ultimate breaking rating (ICU)
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12
Views
8K
NewtonLaw
N
N
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POCO Vs. Generator Fire
Replies
15
Views
1K
NewtonLaw
N
N
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Sub-panel feds thru 100 amp breaker?
Replies
17
Views
8K
Lioneye
Lioneye
mbrooke
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To Parallel or Not to Parallel?
Replies
6
Views
1K
mbrooke
mbrooke
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