Electrical Calculations / Engineering

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Ieee std 45.7 question
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3
Views
815
Jraef
Jraef
C
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how did they get this
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1
Views
759
tortuga
tortuga
mbrooke
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"Rolling" Aux CT Circuit
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8
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1K
mbrooke
mbrooke
T
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CT on only one phase -what for?
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7
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2K
Todd0x1
T
mshields
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receptacles in patient bathrooms - hospitals
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1
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835
d0nut
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Study Question - Grounding Metal Handlhole Lids
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1
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743
I-learns
I
Dsg319
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Ampacity adjustment question
2
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30
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4K
Carultch
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C
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Arc Flash Protection for Switchgears, MCCs
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6
Views
977
Jraef
Jraef
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Replacing HVAC equipment with like for like - Reuse OCPD’S?
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7
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2K
infinity
infinity
P
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240.21(C)(4)(b) Interpretation
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6
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1K
JoeStillman
JoeStillman
B
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Does my panel's AC unit limit the panels SCCR rating to 5kA?
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8
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2K
BN32
B
P
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Buck Boost XFMR
2 3
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43
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4K
kwired
kwired
D
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electric baseboard scope
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16
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1K
Hv&Lv
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Fire Alarm Panel in Type R-3 Residential?
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2
Views
506
JoeStillman
JoeStillman
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Sizing CT for Solidly Grounded Transformer
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2
Views
704
JoeStillman
JoeStillman
D
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Automatic Door Opener locations - Vestibule doors
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2
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1K
d0nut
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J
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120v to 240v a Westinghouse 3600v generator and a HS1F2AS, can it be done?
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1
Views
665
Dennis Alwon
Dennis Alwon
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Multiple kilns
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9
Views
983
James L
James L
M
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Why there are two KW ratings of Three phase induction motor?
2
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21
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4K
Carultch
C
mshields
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Explosion Proof Hoods
Replies
2
Views
811
rbalex
rbalex
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