Electrical Calculations / Engineering

F
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2"EMT
Replies
6
Views
2K
Fulthrotl
Fulthrotl
fifty60
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Control Circuit 208V--Wire Gauge
Replies
7
Views
3K
augie47
augie47
H
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6 wire 1 phase motor with no lead markings
Replies
4
Views
11K
Jraef
Jraef
fifty60
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Voltage Too Low--Damaged Relay
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4
Views
3K
mgookin
mgookin
D
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Municipal Instrumentation Calibration
2
Replies
20
Views
5K
Electric-Light
Electric-Light
J
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sizing surge suppressor for exist. switchboard
Replies
1
Views
1K
ron
ron
A
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sizing conduit(s), fill, and derating
Replies
1
Views
1K
charlie b
charlie b
A
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4160 volt motor problem
Replies
7
Views
4K
Bugman1400
B
M
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How to check polarity of each winding in 3-phase motor?
Replies
15
Views
40K
winnie
W
mityeltu
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Monitoring AC Voltage Loss
Replies
14
Views
4K
mityeltu
mityeltu
fifty60
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Standard RS-485 Port
Replies
4
Views
2K
rlundsrud
R
F
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equipotential bonding of above ground pool
Replies
9
Views
5K
jxofaltrds
jxofaltrds
W
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NFPA 70E Electrical maintenance effects on my facilities
Replies
1
Views
1K
zog
zog
D
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AFCI
Replies
6
Views
2K
Sierrasparky
Sierrasparky
M
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RV PARK
Replies
2
Views
2K
mlacroix
M
M
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240 volt Delta corner grounded system
Replies
5
Views
3K
Smart $
Smart $
Z
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NEC Art 517.14
Replies
1
Views
1K
charlie b
charlie b
A
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Thermal magnetic and MCP
Replies
1
Views
3K
Jraef
Jraef
E
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CT Accuracy Class
Replies
15
Views
36K
greenspark1
G
G
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Automatic receptacle control per ASHRAE 90.1?
Replies
0
Views
1K
greenspark1
G
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