Electrical Calculations / Engineering

F
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Bonding of Neutral and ground. In remote Installations
2
Replies
32
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12K
Smart $
Smart $
J
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Questions regarding transformer sizing
Replies
3
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3K
tish53
T
G
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4000 amp manufacturing facility
2
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26
Views
12K
hurk27
H
M
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peak utility readings vs actual loads
2 3
Replies
49
Views
15K
mivey
mivey
B
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CHANGE CABLES ?
Replies
1
Views
1K
zog
zog
crtemp
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Need help sizing feeder to sub panel
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18
Views
6K
kwired
kwired
R
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Shared Neutrals
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14
Views
10K
kwired
kwired
N
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Residential service panel locations
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4
Views
3K
Little Bill
Little Bill
M
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help clarifying 210.21. and 210.23
Replies
9
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5K
mjmike
M
U
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Pi filter design
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5
Views
4K
usman umar
U
B
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overhead garage feed
Replies
7
Views
3K
bobbymari
B
D
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Difference between ACB (Air Circuit Breaker) and VCB (Vacuum Circuit Breaker) ?
Replies
2
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9K
jim dungar
J
D
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Arc Flash Equipment Labeling Requirements
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0
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4K
dsvinson1
D
D
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GENERAL QUESTION
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2
Views
1K
petersonra
petersonra
U
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wire size calculation
Replies
2
Views
2K
Besoeker
Besoeker
ptonsparky
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140 deg ambient Motor
Replies
12
Views
8K
Jraef
Jraef
B
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feeder sizing
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3
Views
2K
bobbymari
B
C
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times are a changin
Replies
5
Views
3K
Julius Right
Julius Right
T
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main feeder calc 3 phase 208
Replies
5
Views
2K
kwired
kwired
M
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Emergency, Legally Required, Optional Standby Loads
Replies
6
Views
4K
steve66
steve66
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