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Electrical Calculations / Engineering

Merry Christmas
Tainted
Elevator on a generator (NYC)
Replies
0
Views
149
Tainted
Tainted
E
4000 amp service with 2 2000amp switch gears
Replies
3
Views
251
hillbilly1
H
4x4dually
High Impedance Protected Test Points for 115 VAC
2
Replies
24
Views
836
winnie
W
E
SES Sizing and Step Down XFMR
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8
Views
262
infinity
infinity
A
light pole location
Replies
5
Views
247
anbm
A
M
Effect of future Solar energy on existing transformers
Replies
17
Views
758
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
309
tortuga
tortuga
R
Unusual 3-Phase Delta Voltage Measurements
Replies
7
Views
477
hillbilly1
H
A
Is this what we call "teamwork"?
Replies
11
Views
583
ggunn
G
S
Existing Load Calculation and Added Load - Industrial
Replies
1
Views
221
Elect117
E
P
UREF outlets required
Replies
4
Views
342
Puysparky
P
Tainted
Extending existing wireways to make it larger
Replies
15
Views
492
Tainted
Tainted
D
Optional & Standard Service Calc - Different Service Sizes
Replies
8
Views
429
paullmullen
P
L
Voltage drop
Replies
8
Views
398
kwired
kwired
O
Cap Start/Cap no-run motor
Replies
5
Views
351
Jraef
Jraef
M
Transformer sizing
2
Replies
37
Views
2K
jim dungar
J
F
Cabinet heaters as excepted circuits
Replies
4
Views
348
Fischi
F
L
Corner Tapped Delta
Replies
6
Views
319
jim dungar
J
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