Electrical Calculations / Engineering

C
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motor phase conductors
Replies
6
Views
2K
augie47
augie47
K
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What are these?
Replies
10
Views
4K
Hv&Lv
H
N
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Recessed lighting layout
Replies
4
Views
3K
ducks1333
D
Ponchik
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shutter control
Replies
0
Views
1K
Ponchik
Ponchik
B
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400 amp service with generator
Replies
0
Views
4K
burtonboarder84
B
D
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695 Fire pumps service
Replies
2
Views
2K
gadfly56
gadfly56
R
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Bleacher Motors
2
Replies
25
Views
9K
steve66
steve66
A
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Load Letter
Replies
10
Views
7K
steve66
steve66
A
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Solenoid paratmeters
Replies
2
Views
2K
T.M.Haja Sahib
T
sii
  • Locked
Open back switch - What's it for?
Replies
9
Views
3K
readydave8
readydave8
N
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Service disconnect location
Replies
5
Views
2K
chris1971
chris1971
S
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Motor Breaker Type
Replies
8
Views
4K
Jraef
Jraef
T
  • Locked
Rooftop AC Units
Replies
1
Views
1K
augie47
augie47
W
  • Locked
Ground Fault BYZ CT
Replies
6
Views
3K
wiigelec
W
storeytime
  • Locked
Voltage increase when lights are switched off
Replies
9
Views
4K
storeytime
storeytime
R
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Can multiple single lugs on a secondary side of a transformer, be bolted together?
Replies
3
Views
1K
TimK
T
Mike01
  • Locked
Article 700 Emergency Systems
Replies
4
Views
2K
RobbieR
R
D
  • Locked
Designer vs Electrician vs Engineer
Replies
10
Views
5K
kwired
kwired
R
  • Locked
GFCI Breaker
Replies
1
Views
1K
roger
roger
S
  • Locked
Is this lightning or something else???
Replies
8
Views
2K
Hv&Lv
H
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