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Electrical Calculations / Engineering
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Locked
The Demand Factor is not 125%
JoeStillman
Dec 4, 2012
Replies
16
Views
7K
Dec 5, 2012
kwired
S
Locked
(1) Gen - (2) 600a ATS after 1200a Main Breaker?
SaElectrical
Dec 4, 2012
Replies
14
Views
5K
Dec 5, 2012
hillbilly1
H
M
Locked
~125% confused...
mgphill
Nov 30, 2012
Replies
9
Views
12K
Dec 5, 2012
don_resqcapt19
T
Locked
4160 vesus 480 volt
tish53
Dec 3, 2012
Replies
10
Views
27K
Dec 4, 2012
tish53
T
D
Locked
400 Rated I-line busway
Davebones
Dec 4, 2012
Replies
4
Views
2K
Dec 4, 2012
petersonra
V
Locked
Electrical Service Question
VermontMWM
Nov 28, 2012
Replies
13
Views
4K
Dec 4, 2012
kwired
Locked
FPE Bus Duct switch question.
Knightryder12
Dec 3, 2012
Replies
7
Views
5K
Dec 4, 2012
brian john
B
Locked
voltage drop on pool heater
Dolfan
Dec 3, 2012
Replies
10
Views
5K
Dec 3, 2012
suemarkp
S
B
Locked
Universal T12 and T8 electronic ballast?
brycenesbitt
Nov 28, 2012
Replies
6
Views
11K
Dec 3, 2012
Electric-Light
K
Locked
Calculating energy savings for replacing an electric motor
KP2
Nov 1, 2012
2
Replies
26
Views
11K
Dec 3, 2012
weressl
T
Locked
3 75 HP Motors added to MCC
tmag28
Nov 29, 2012
Replies
7
Views
7K
Dec 3, 2012
dicklaxt
D
N
Locked
Required Emergency Generator - Healthcare
Npstewart
Dec 3, 2012
Replies
0
Views
1K
Dec 3, 2012
Npstewart
N
Locked
PVC reducer question
mgookin
Dec 1, 2012
Replies
4
Views
3K
Dec 3, 2012
mgookin
M
Locked
406.8(B)1 exception for interior wash down
mjmike
Dec 3, 2012
Replies
0
Views
759
Dec 3, 2012
mjmike
M
T
Locked
Fault Calculation 3-Phase Bolted Fault Current, Single-Line-To-Ground and Line-Line
todd.toddy@hotmail.com
Dec 1, 2012
Replies
4
Views
5K
Dec 2, 2012
Phil Corso
P
S
Locked
Fault current calculation
scubahigh97
Dec 2, 2012
Replies
1
Views
2K
Dec 2, 2012
jumper
P
Locked
Pnumetic shutoff valves-mechanical or instrumentation
panthripu
Nov 30, 2012
Replies
10
Views
4K
Dec 2, 2012
Electric-Light
J
Locked
voltage drop calculations
JJsparks
Nov 29, 2012
2
Replies
25
Views
7K
Dec 1, 2012
G._S._Ohm
G
A
Locked
grouping of phase conductors in cable tray, and into an enclosure
arubenstein
Nov 30, 2012
Replies
10
Views
14K
Dec 1, 2012
Smart $
T
Locked
3 phase circuit calculation help
Timmerp
Dec 1, 2012
Replies
1
Views
1K
Dec 1, 2012
iwire
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