Electrical Calculations / Engineering

mbrooke
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Why the need for a second disconnect?
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10
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3K
mbrooke
mbrooke
M
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Simple box fill calculation verification
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7
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2K
Mustwin351
M
N
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Electric Boiler Disconnect
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8
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3K
Npstewart
N
F
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?? For equipment manufacrurers
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3
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1K
Fnewman
F
F
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Breaker size for apartment load calculations
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4
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2K
curt swartz
C
J
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generator sizing
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1
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1K
Npstewart
N
F
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NM cable (romex). Sleeved thru Sealtight to roof Condensor.
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5
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2K
don_resqcapt19
don_resqcapt19
N
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Medium voltage switch close coupled to transformer
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1
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1K
Fnewman
F
M
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whats your "go to" calculation sheet?
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6
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2K
steve66
steve66
C
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Why does higher voltage results in higher current drawn?
2
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32
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7K
retirede
R
Mike01
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Series Rating
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6
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2K
gray.one
G
I
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Magnetic vs. non-magnetic EMT
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8
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7K
ron
ron
Ponchik
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wireways and 310.15
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6
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2K
kwired
kwired
S
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IEEE std Voltage Drop
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15
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8K
Julius Right
Julius Right
R
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UL508A grounding conductor
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13
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5K
Smart $
Smart $
W
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Using VFD on single phase source
2
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22
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5K
Besoeker
Besoeker
F
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Gas / Propane Generators
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11
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2K
Open Neutral
O
electrofelon
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single phase 120/240 generator on 120/208 three phase system
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7
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3K
Smart $
Smart $
O
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Lugs....
2 3
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41
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12K
GoldDigger
G
steve66
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VFD WIRE SIZING
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15
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11K
steve66
steve66
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