Electrical Calculations / Engineering

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400amp as/af service 3 -200 amp panel?
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3
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infinity
infinity
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Zero sequence Resistance and Reactance.
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6
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Julius Right
Julius Right
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Breaker Frame Sizes between Manufacturers
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4
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2K
Jraef
Jraef
JoeStillman
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COMcheck for lighting
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7
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4K
JFletcher
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Hardwire Question
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3
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1K
petersonra
petersonra
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Multi Family Service Size
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3
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2K
petersonra
petersonra
laketime
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Transformer Calculations Check
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6
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1K
laketime
laketime
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Megging / Ohming a Motor
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11
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10K
Ingenieur
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ptonsparky
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GFCI trip point
2
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36
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7K
gar
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Whether multi core cable can be used as a single core??
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6
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2K
Julius Right
Julius Right
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600V cord capacity
2
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27
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3K
Toros
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exfrmer primary ocpd
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6
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1K
Jraef
Jraef
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480v on 208v buss
2
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37
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8K
Jraef
Jraef
FionaZuppa
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Grid Tied Solar Systems
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0
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661
FionaZuppa
FionaZuppa
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120/215/120 Do I need a transformer to get standard 208V??? No One Can Answer
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23
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kwired
kwired
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Phased Conduit Installation
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2
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1K
Julius Right
Julius Right
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Sizing ocpd
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4
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1K
kwired
kwired
Coppersmith
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This is your brain on power
2 3
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55
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6K
Fulthrotl
Fulthrotl
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Off-grid dual generator with ATS grounding/bonding help
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6
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1K
donw
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Grounding Transformer Protection NEC 450.3
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0
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635
JackyJohnson
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