Electrical Calculations / Engineering

U
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Dwelling Unit Feeder Size
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2
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2K
Urko
U
brantmacga
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don't let customers video record you. ever.
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13
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5K
petersonra
petersonra
M
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Panel & equipment dimensions
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1
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2K
Jraef
Jraef
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NEMA 3R, REALLY?
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9
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12K
Jraef
Jraef
O
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Two motor feeder CB size
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2
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2K
augie47
augie47
mshields
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X-Ray Equipment 660 vs 517
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1
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3K
steve66
steve66
cdcengineer
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Continuous Duty Loads and Service Calculations
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6
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7K
iwire
iwire
J
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Industrial service calc.
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1
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1K
tish53
T
D
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ALUMINUM EGC
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3
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2K
kwired
kwired
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Need advice for 230V Equipment on 208Y Service
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15
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12K
norcal
N
mshields
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EMF's due to dry type transformer
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2
Views
3K
brian john
B
G
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Bosch 40 amp cooktop
2
Replies
31
Views
13K
kwired
kwired
Benton
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PLC and gate.
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7
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4K
Twoskinsoneman
Twoskinsoneman
R
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Can you Copyright,or Patent a control circuit?
2
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22
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10K
tallgirl
tallgirl
D
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Combination motor starter mounting height
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5
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4K
Jraef
Jraef
dec
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Heat pump package with heater coils.
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7
Views
3K
augie47
augie47
F
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3 - 240V Pool Circuits
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1
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2K
Dennis Alwon
Dennis Alwon
B
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Ground Amps
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9
Views
5K
kwired
kwired
M
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roped conductors
2
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24
Views
9K
Cow
C
M
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Determining SCCR with a Control Transformer
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5
Views
10K
Jraef
Jraef
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