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Electrical Calculations / Engineering
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M
400 HP soft starter panel
mdbennett
Feb 22, 2024
Replies
0
Views
77
Feb 22, 2024
mdbennett
M
C
380VAC Service, 400VAC UPS
Cjmeziere12
Feb 22, 2024
Replies
5
Views
163
Feb 22, 2024
ruxton.stanislaw
R
G
NEC language for rounding down less than 0.5A
ggunn
Feb 22, 2024
Replies
2
Views
99
Feb 22, 2024
ggunn
G
H
Cable Tray Questions, Can i have multiple points in a single tray ?
hshaker
Feb 22, 2024
Replies
3
Views
108
Feb 22, 2024
petersonra
P
T
Tapped transformer - UL508A
TijanaN
Feb 22, 2024
Replies
1
Views
81
Feb 22, 2024
petersonra
P
R
600/1000V XLPE Insulated, PVC Sheathed, Unarmoured Power Cables
Rashid44
Feb 20, 2024
Replies
2
Views
96
Feb 21, 2024
Julius Right
T
Install CT on the secondary leads of a 5A CT?
tcleghorn
Jan 30, 2024
Replies
4
Views
282
Feb 20, 2024
tcleghorn
T
I
2 pad mount transformers different KVA’s ?
IntheWoods
Feb 19, 2024
Replies
18
Views
376
Feb 20, 2024
IntheWoods
I
W
Grid Impedance
wwhitney
Feb 20, 2024
Replies
2
Views
155
Feb 20, 2024
wwhitney
W
L
What size meter breakers required for this multi-family house?
LA-Sean
Feb 17, 2024
Replies
6
Views
296
Feb 20, 2024
JoeStillman
C
Positive and negative VARs and Solar inverter Grid connect schemas
coop3339
Feb 18, 2024
2
Replies
33
Views
825
Feb 19, 2024
jaggedben
J
J
SCCR for Panel/System
Jsantangelo
Feb 19, 2024
Replies
1
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108
Feb 19, 2024
petersonra
P
What happens
ptonsparky
Feb 17, 2024
Replies
10
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424
Feb 19, 2024
ptonsparky
T
Isolation xfmr to fix voltage drop
Timberscout75
Feb 16, 2024
Replies
19
Views
557
Feb 18, 2024
kwired
P
Table 250.102(C)(1) with parallel conductors
philly
Feb 16, 2024
Replies
9
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425
Feb 17, 2024
augie47
P
Multiple single phase taps from 3-Phase transformer secondary.
philly
Feb 16, 2024
Replies
15
Views
493
Feb 17, 2024
LarryFine
Need a specific switch
Tainted
Feb 16, 2024
Replies
0
Views
242
Feb 16, 2024
Tainted
P
3-Phase Motor Power & Torque Calcs
PanarchyMills
Feb 16, 2024
Replies
1
Views
146
Feb 16, 2024
PanarchyMills
P
Panel Nomenclature
PE (always learning)
Feb 15, 2024
Replies
2
Views
265
Feb 16, 2024
charlie b
I
ELECTRIC WATER HEATER
ING23
Feb 14, 2024
2
Replies
32
Views
1K
Feb 16, 2024
J2H
J
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