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hbiss
First time I've heard of this.
Replies
5
Views
148
winnie
W
C
High impedance neutral?
2
Replies
24
Views
1K
kwired
kwired
F
Delta:wye 480v:12,470v for a generator on a campus med power loop.
Replies
3
Views
54
jim dungar
J
D
VFD and INV DUTY
Replies
11
Views
328
ptonsparky
ptonsparky
B
Copper Clad Aluminum - Not Heard Much Lately. Saw a large pile for sale on FB Marketplace.
Replies
14
Views
430
kwired
kwired
P
Re identifying conductors
Replies
15
Views
394
kwired
kwired
M
NEC Mistake
Replies
9
Views
291
don_resqcapt19
don_resqcapt19
Joe.B
Interesting option proposed for unique situation
Replies
4
Views
87
LarryFine
LarryFine
L
How to calculate panel load
Replies
16
Views
327
don_resqcapt19
don_resqcapt19
S
Any recommended books for utility scale Solar PV design?
Replies
1
Views
44
ggunn
G
8
Expansion fittings. Observations!
Replies
2
Views
111
jim dungar
J
M
Disabling instantaneous protection possible while protecting switchboard?
Replies
6
Views
313
D. Castor
D
ptonsparky
Diode sizing
Replies
16
Views
350
ELA
ELA
A
Owner gc/ and bad hvac company
2
Replies
20
Views
530
readydave8
readydave8
ron
Listed Panelboards, Switchboards and Switchgear
Replies
0
Views
63
ron
ron
F
22kw generator SER cable
2
Replies
24
Views
1K
Birken Vogt
B
O
Service and Working Space questions
Replies
6
Views
231
olc
O
T
Motor disconnect and sizing
2
Replies
30
Views
2K
kwired
kwired
B
Maximizing 12 Existing #2 Conductors (Can't pull new)
Replies
15
Views
489
jim dungar
J
A
Feeder tap
2
Replies
22
Views
617
kwired
kwired
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