Electrical Calculations / Engineering

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Underground piping correction factor, how to apply it?
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6
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982
Julius Right
Julius Right
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Isolation Transformers and Double Tapping
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2
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1K
zbang
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KwH Usage from Utility
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4
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872
electrofelon
electrofelon
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Current Flow With L-L Autotransformer Fault to N
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1
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706
wwhitney
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220.14(D)
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2
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710
xformer
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Tainted
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Access control panel circuit
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10
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2K
JoeStillman
JoeStillman
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Where is the "capacity charge" or peak amp calculated?
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2
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720
electrofelon
electrofelon
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Sizing wall oven/ranges
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14
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4K
infinity
infinity
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Temporary Power for the Jobsite Trailers
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8
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1K
hillbilly1
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Crane and Hoist OCPD
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1
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786
don_resqcapt19
don_resqcapt19
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EM power on service elevator at R-1 building?
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0
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564
tacocat
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Short Circuit Calculations
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6
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2K
Julius Right
Julius Right
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Transformer Size vs. Service Size
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12
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3K
junkhound
junkhound
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Single 4160v generator vs 8 low voltage?
2
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31
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4K
Jraef
Jraef
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ATS Parallel Conductor Sets
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6
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1K
dvcraven0522!
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Connected Space - Separate Meter
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5
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935
augie47
augie47
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2.5" lb wire size equivalent
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6
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2K
infinity
infinity
N
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115kV duct bank
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4
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953
NIGHTBIRD1
N
Alley Cat Bad Dog
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Parallel Cable Run
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6
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1K
augie47
augie47
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Using XHHW wire for feeders...
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5
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1K
dhsvcs
D
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