Electrical Calculations / Engineering

petersonra
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Good trick
Replies
9
Views
4K
petersonra
petersonra
kbsparky
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Electrical panels can be considered art?
Replies
11
Views
4K
hurk27
H
kwired
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Glowing conductors
Replies
10
Views
6K
kwired
kwired
Y
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When to "upsize" feeder and ocpd for xformer
Replies
1
Views
3K
augie47
augie47
K
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Bending 2 1/2" EMT
Replies
7
Views
7K
K8MHZ
K8MHZ
D
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SCCR rating 5 KA
Replies
8
Views
6K
templdl
T
mshields
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.01 coordination
Replies
6
Views
5K
Denver
D
ptonsparky
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VFD on 1PH
Replies
8
Views
5K
Jraef
Jraef
Y
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A Little help please
Replies
4
Views
2K
YZERMAN2010
Y
D
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Elevator Mod, New controller needs aux let-down
Replies
1
Views
2K
david luchini
david luchini
T
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Grounding in Explosive Area
Replies
0
Views
1K
timm333
T
J
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anyone have experience with phase converters?
Replies
11
Views
10K
milemaker13
M
D
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Does a large health club need a full fire alarm if it is sprinklered?
Replies
7
Views
4K
RICK NAPIER
R
M
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receptacle ratings, 15a and 20a
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3
Views
2K
infinity
infinity
A
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Kiln as a Continuous Load
Replies
8
Views
8K
A-1Sparky
A
C
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AIC rating of service equipment
Replies
11
Views
10K
Jraef
Jraef
jwelectric
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high leg voltage
Replies
5
Views
3K
broadgage
B
B
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NEC 220.50 Largest Motor for Standard Option Calculation
Replies
6
Views
10K
Bullwinkle
B
J
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digatrip 510
Replies
12
Views
6K
Jraef
Jraef
A
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Ampacity Correction for Roof Penetration
Replies
1
Views
2K
A-1Sparky
A
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