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Electrical Calculations / Engineering
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Transformers in Parallel
steve66
Feb 7, 2008
2
Replies
29
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6K
Feb 8, 2008
zog
H
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15A/ 20A circuit load question
horrorsix
Jan 29, 2008
2
3
4
Replies
70
Views
17K
Feb 8, 2008
Mike03a3
Locked
VFD's and Electrical Current
Mike01
Feb 7, 2008
Replies
12
Views
5K
Feb 8, 2008
weressl
J
Locked
design question about "circulating currents"
jcd
Feb 6, 2008
Replies
12
Views
3K
Feb 7, 2008
weressl
J
Locked
Elevator Signal Circuit/ATS
jodleo
Feb 7, 2008
Replies
0
Views
2K
Feb 7, 2008
jodleo
J
Locked
Strange voltage reading
dreamsville
Feb 4, 2008
Replies
18
Views
3K
Feb 7, 2008
iaov
K
Locked
How to post?
KhanhNg
Feb 7, 2008
Replies
2
Views
1K
Feb 7, 2008
KhanhNg
K
K
Locked
Question about calculation using Table 220.55, note 3
KhanhNg
Feb 7, 2008
Replies
1
Views
1K
Feb 7, 2008
roger
K
Locked
Question about calculation using table 220.55 note 3
KhanhNg
Feb 7, 2008
Replies
0
Views
1K
Feb 7, 2008
KhanhNg
K
Locked
Cable tray used as wireway
lexkyphil
Feb 7, 2008
Replies
0
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1K
Feb 7, 2008
lexkyphil
W
Locked
rv/mobile home park
wireman1964
Feb 6, 2008
Replies
2
Views
1K
Feb 7, 2008
steve66
C
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Generac QT1800
connellcmc
Feb 6, 2008
Replies
1
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1K
Feb 6, 2008
brantmacga
E
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Circuit Breaker tripping...not sure why...
emahler
Feb 1, 2008
3
4
5
Replies
91
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12K
Feb 6, 2008
emahler
E
B
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Non-IC rated can fixture in insulated ceiling
bcorbin
Feb 6, 2008
Replies
3
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3K
Feb 6, 2008
danickstr
D
F
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240 three phase into single phase for buildings
fullampacity
Feb 6, 2008
Replies
3
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1K
Feb 6, 2008
jim dungar
J
N
Locked
Feeder size for Variable Frequency Drives
nichols21vt
Feb 6, 2008
Replies
3
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2K
Feb 6, 2008
nichols21vt
N
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inverse time breaker
mark henderson
Feb 6, 2008
Replies
4
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2K
Feb 6, 2008
bob
M
Locked
Motor grounding requirement??
Mporter4
Jan 31, 2008
Replies
6
Views
2K
Feb 6, 2008
don_resqcapt19
S
Locked
Floating Neutral
sdv
Feb 6, 2008
Replies
1
Views
1K
Feb 6, 2008
roger
G
Locked
Unbalance neutral current in a 3 phase system
Gary Shumaker
Dec 16, 2007
6
7
8
Replies
145
Views
61K
Feb 6, 2008
rattus
R
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