Electrical Calculations / Engineering

D
Motor Circuit Protection
Replies
6
Views
747
kwired
kwired
F
Point me to code ref for a 'safety interrupt' as opposed to a disconnect
Replies
2
Views
477
fastline
F
HarrySlother
Stand-Alone SS Circuit Sizing
Replies
4
Views
573
Jraef
Jraef
S
VFD on Line vs. Load Side of Transformer
Replies
6
Views
628
Jraef
Jraef
A
Adjustments and derating
Replies
2
Views
323
don_resqcapt19
don_resqcapt19
M
Oil sample test of transformers
Replies
8
Views
674
Deltaforce
D
L
Load Calc for an outdoor heat pump
Replies
14
Views
1K
tortuga
tortuga
K
Phase Shift 360 degrees?
2
Replies
32
Views
2K
Joethemechanic
Joethemechanic
W@ttson
Submerged Cables
Replies
7
Views
519
Elect117
E
J
(2+2) Furniture Wiring
Replies
11
Views
1K
Dawinchyle
D
T
Low Voltage Direct Buried Cables
Replies
6
Views
1K
Julius Right
Julius Right
J
220.87 Determining Existing Loads
2 3 4
Replies
62
Views
4K
tjdilly
T
F
Switchgear UL 1558 Listing
Replies
11
Views
886
JoeStillman
JoeStillman
R
HVAC SCCR
Replies
10
Views
629
augie47
augie47
K
Fire Pump Feeder
Replies
7
Views
561
hillbilly1
H
Tainted
Rating of utility service conductors in NYC
2
Replies
20
Views
1K
electrofelon
electrofelon
G
Aluminum Terminations on AC equipment
Replies
9
Views
644
jaggedben
J
T
Any Idea Why TC Integral Grounds Seem Undersized?
Replies
3
Views
437
That Man
T
A
Maximum # of 90 degree bends-NEC vs. TIA-569
Replies
3
Views
943
don_resqcapt19
don_resqcapt19
B
UL Listing Hypress Lugs/Butt Splice
Replies
2
Views
413
ptonsparky
ptonsparky
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