Electrical Calculations / Engineering

mbrooke
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Underground cable system- how many?
Replies
18
Views
2K
Ingenieur
I
D
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Peer check Riser please
Replies
4
Views
996
charlie b
charlie b
C
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motor feeder
Replies
1
Views
631
ActionDave
ActionDave
D
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Article 700.28, selective coordination of EM system
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4
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2K
ron
ron
M
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State Licensing
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5
Views
1K
MBLES
M
mshields
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excavating under existing building for new service to building
Replies
5
Views
1K
zbang
Z
S
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Transformer size VS Switchboard Rating
Replies
2
Views
988
schicco
S
charlie b
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Multiconductor Cable Ampacity
2 3
Replies
48
Views
7K
Julius Right
Julius Right
Besoeker
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Which comes first?
2
Replies
24
Views
3K
kwired
kwired
D
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Switchgear Heat Loss
Replies
2
Views
4K
drktmplr12
D
F
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what size wire do you need for a water grnd. 200 amp. residential svc.
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1
Views
667
infinity
infinity
R
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Transformer Primary Conductor Sizing / Protection
Replies
6
Views
2K
david luchini
david luchini
mshields
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75 vs 90 degree
Replies
7
Views
2K
Dale001289
D
D
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URD ampacity
Replies
9
Views
6K
Julius Right
Julius Right
O
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Plugs & Such
Replies
3
Views
948
drcampbell
drcampbell
D
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underground service
Replies
3
Views
909
augie47
augie47
N
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Service Conductor tap inside Main Panel
Replies
9
Views
2K
LarryFine
LarryFine
D
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two services
Replies
8
Views
1K
peter d
peter d
H
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FLA > 80% MOCP?
Replies
18
Views
4K
kwired
kwired
S
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3 Pole non-fused 100A transfer switch 240V
Replies
3
Views
1K
scrumi
S
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