Electrical Calculations / Engineering

E
Can you use MMP's (type F) on 3-phase industrial heaters?
Replies
13
Views
468
Jraef
Jraef
F
Adding a 200 amp breaker
Replies
5
Views
305
LarryFine
LarryFine
L
Service Load Calculation for a Residence with multiple panels
Replies
6
Views
473
Ponce
P
B
Bundled conductors on the same circuit: Three separate wires reused as a subpanel feed
Replies
10
Views
640
brycenesbitt
B
S
Possible damage to CTs
Replies
11
Views
676
Hv&Lv
H
Tainted
Elevator on a generator (NYC)
Replies
0
Views
179
Tainted
Tainted
E
4000 amp service with 2 2000amp switch gears
Replies
3
Views
297
hillbilly1
H
4x4dually
High Impedance Protected Test Points for 115 VAC
2
Replies
24
Views
906
winnie
W
E
SES Sizing and Step Down XFMR
Replies
8
Views
345
infinity
infinity
A
light pole location
Replies
5
Views
274
anbm
A
M
Effect of future Solar energy on existing transformers
Replies
17
Views
989
ggunn
G
C
I need the cheapest option to go from 208V to 240V
2
Replies
28
Views
1K
Besoeker3
Besoeker3
D
Undersized thermal protection for motors
2 3
Replies
53
Views
3K
darekelec
D
ROBOJOE77
HELP EXPLAINING PLEASE
Replies
5
Views
330
tortuga
tortuga
R
Unusual 3-Phase Delta Voltage Measurements
Replies
7
Views
593
hillbilly1
H
A
Is this what we call "teamwork"?
Replies
11
Views
630
ggunn
G
S
Existing Load Calculation and Added Load - Industrial
Replies
1
Views
262
Elect117
E
P
UREF outlets required
Replies
4
Views
377
Puysparky
P
Tainted
Extending existing wireways to make it larger
Replies
15
Views
590
Tainted
Tainted
D
Optional & Standard Service Calc - Different Service Sizes
Replies
8
Views
563
paullmullen
P
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