Electrical Calculations / Engineering

O
Square D breakers and warranty
Replies
6
Views
492
kwired
kwired
J
VAV's needed dedicated circuits
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3
Views
262
Knightryder12
Knightryder12
R
Step down transformer
2
Replies
24
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electrofelon
T
Outdoor Sauna panel load calculation
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5
Views
621
suemarkp
S
A
Chiller SCCR
2
Replies
25
Views
976
zbang
Z
H
Cable Sizing of Motor w VFD Control
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4
Views
267
hshaker
H
JoeStillman
Pool Pump Motors with Built-in VFD are Tripping Breakers
2
Replies
31
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tortuga
tortuga
Tainted
fuse and wire sizing for multiple motors and other loads on 1 circuit
Replies
17
Views
390
Tainted
Tainted
A
Skin effect and proximity effect calculations for three-phase motor power cables 724A 600Hz
Replies
10
Views
518
Julius Right
Julius Right
A
Wire Ampacity
Replies
9
Views
342
Carultch
C
T
Splitting load calcs across sub-panels
Replies
4
Views
191
TealHeals
T
F
Running transformers in reverse?
Replies
3
Views
229
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electrofelon
A
AL SER Ampacity Column
Replies
8
Views
298
infinity
infinity
A
Breaker Swap
Replies
8
Views
442
augie47
augie47
G
  • Locked
Amateur question about branch circuit length
Replies
1
Views
161
Dennis Alwon
Dennis Alwon
L
Electric Water Heater SCCR
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15
Views
677
kwired
kwired
A
Calc Q
Replies
4
Views
231
augie47
augie47
T
HVAC and 125%
Replies
5
Views
249
TealHeals
T
A
KVA to Amps
Replies
16
Views
987
kelvin makoa
K
J
(2+2) Furniture Wiring
Replies
9
Views
371
steve66
steve66
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