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Electrical Calculations / Engineering
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J
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volt-con testers
jumpinjohnny
Mar 1, 2007
Replies
4
Views
2K
Mar 2, 2007
Shockedby277v
O
Locked
New three phase range but no ground.
oldbellguy
Mar 2, 2007
Replies
1
Views
1K
Mar 2, 2007
LarryFine
H
Locked
Autotransformer up-rating
hirsch56
Mar 1, 2007
Replies
6
Views
3K
Mar 2, 2007
LarryFine
E
Locked
Elevator OCPD Sizing Criteria
eh3101
Jan 31, 2005
Replies
6
Views
5K
Mar 2, 2007
altonyjames
A
9
Locked
Who is correct?
95285
Jul 1, 2004
Replies
11
Views
3K
Mar 2, 2007
brian john
M
Locked
Lighting Contactors
mfhuertas
Mar 2, 2007
Replies
1
Views
1K
Mar 2, 2007
iwire
R
Locked
Two cord connected motors
realolman
Mar 1, 2007
Replies
5
Views
2K
Mar 2, 2007
RUWired
R
E
Locked
Splicing AL underground
ee77
Mar 1, 2007
Replies
6
Views
2K
Mar 2, 2007
winnie
W
J
Locked
Table 314.16(A)
jmccarthy
Mar 2, 2007
Replies
3
Views
2K
Mar 2, 2007
celtic
E
Locked
Calculating Transformer size for upgrading.
EdCampbell
Mar 1, 2007
Replies
1
Views
1K
Mar 2, 2007
jtester
J
D
Locked
Range Calculation
dansclan
Mar 1, 2007
Replies
2
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2K
Mar 2, 2007
infinity
Locked
Main breaker inside building
kalanjeya
Mar 1, 2007
Replies
8
Views
2K
Mar 1, 2007
CALIF_C10
C
C
Locked
What happens above 480V.
cvirgil467
Mar 1, 2007
Replies
10
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3K
Mar 1, 2007
tallgirl
C
Locked
Run 50Hz motor on 60Hz
CMCarter01
Feb 26, 2007
Replies
8
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4K
Mar 1, 2007
robbietan
S
Locked
NM - Romex where can it be used???
Sparky5150
Mar 1, 2007
Replies
6
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2K
Mar 1, 2007
e57
6
Locked
3 Phase Motor Feeder
69spark
Mar 1, 2007
Replies
1
Views
1K
Mar 1, 2007
RUWired
R
K
Locked
NEC 310.15(B)(4)(a)(b)(c)
KEITH DAVIS
Mar 1, 2007
Replies
2
Views
2K
Mar 1, 2007
roger
J
Locked
hot water heater calculation
Joe livewire
Feb 28, 2007
Replies
7
Views
17K
Mar 1, 2007
Joe livewire
J
P
Locked
Inverter-duty motors
propower34
Feb 26, 2007
Replies
13
Views
4K
Mar 1, 2007
jcormack
J
L
Locked
Fire Pumps
lmmillican
Feb 28, 2007
Replies
4
Views
2K
Mar 1, 2007
ryan_618
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