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B
Grounded conductor (neutral) and earth voltage
2 3 4
Replies
75
Views
3K
kwired
kwired
S
Switching Impedance Grounded system to solidly grounded system
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17
Views
376
jim dungar
J
B
240.21(B)(3) Taps supplying a transformer
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16
Views
500
electrofelon
electrofelon
T
Motor conductors
Replies
5
Views
109
wwhitney
W
infinity
Circuit Breaker Temperature
Replies
8
Views
205
wwhitney
W
Dennis Alwon
Section 300.14
2 3
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44
Views
1K
jap
J
P
Objectionable current on gas main
2 3
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49
Views
2K
gene6
G
M
jumping out pole line insulators on anchors and other supporting hardware? are utilities actually doing this
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15
Views
3K
don_resqcapt19
don_resqcapt19
D
Genset Breaker to Switchgear Grounding
Replies
16
Views
536
dcreaney
D
scnkapc
Optional Generator Back Up System for Industrial Manufacturing
Replies
10
Views
248
scnkapc
scnkapc
J
EGC Color
2
Replies
25
Views
897
pv_n00b
P
Cartoon1
Circuit breaker settings confusion and its label. The label says 400A rated continuous current but the settings says otherwise
Replies
2
Views
83
jim dungar
J
A
Current transformer question
Replies
2
Views
214
a.bisnath
A
R
Tv/ data outlet box or no box
Replies
2
Views
169
rodriguezandy
R
augie47
Aircraft Hanger
Replies
3
Views
352
five.five-six
F
T
ARC FLASH FROM "TIN WHISKERS"
Replies
10
Views
671
busman
busman
J
Question for Electrical Inspectors
2
Replies
32
Views
4K
Fred B
Fred B
Grouch
RMC - aluminum type
Replies
12
Views
391
Tainted
Tainted
H
Should size change if cable #1 is romex what if cable #1 is SE?
2 3
Replies
44
Views
1K
tortuga
tortuga
J
UL508A VFD fuse rounding
Replies
17
Views
453
JovialBulge
J
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