Electrical Calculations / Engineering

D
Gate Circuit
Replies
9
Views
822
ChesterDawg
C
I
Calculating Transformer X/R from kW Losses
Replies
8
Views
869
D. Castor
D
Electron_Sam78
Shear circuit
Replies
9
Views
793
Jraef
Jraef
A
Welder circuit
Replies
13
Views
868
anbm
A
C
Elevator Distribution Panelboard Load Analysis
Replies
2
Views
453
chriso611
C
K
Transformer Primary 250% max with Secondary protection?
Replies
5
Views
723
augie47
augie47
B
Ampacity of C.T.
Replies
14
Views
2K
jim dungar
J
T
Air Handler Question
Replies
3
Views
472
augie47
augie47
T
A/C Circuit Sizing Question
Replies
2
Views
430
augie47
augie47
A
Dual generator sizing
Replies
14
Views
825
LarryFine
LarryFine
B
How do I size a bare ground conductor, used only for fault current, with respect to temperature?
Replies
4
Views
546
brycenesbitt
B
T
Air handler calculation
Replies
5
Views
477
LarryFine
LarryFine
C
Breaker sizing after derating
Replies
8
Views
605
wwhitney
W
W
Question on MCA, Circuit Breaker Sizing, and Wire Size
Replies
7
Views
898
LarryFine
LarryFine
A
PB Size
Replies
3
Views
514
infinity
infinity
A
Maximum fault current of center-tapped single-phase transformer
Replies
17
Views
1K
tortuga
tortuga
Tainted
Sizing meter bank and considering future loads
Replies
4
Views
525
Tainted
Tainted
regnar
210.11 (A) Min branch required dwelling
Replies
1
Views
431
don_resqcapt19
don_resqcapt19
W
Manual Motor Starter
Replies
7
Views
714
Jraef
Jraef
D
Load for common areas of mixed use building
Replies
2
Views
571
dnem
D
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