Electrical Calculations / Engineering

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VFD
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18
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4K
Besoeker
Besoeker
mshields
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What is the history of separating Article 700, 701 and 702
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4
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3K
mshields
mshields
J
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Medium Voltage Motor - Slide Chart
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2
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1K
jay pai1
J
J
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Enclosed lighting transformer disconnects for panels with large incoming feeders
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5
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3K
petersonra
petersonra
I
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Under sizing a breaker for CNC equipment
2 3
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40
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11K
Adamjamma
A
M
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Estimated full load amp rating from MCA and max fuse size
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2
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1K
electrofelon
electrofelon
D
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SKM Question; breaker setting QAQC
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6
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3K
JoeStillman
JoeStillman
B
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Using ETAP or SKM to model AF switchgear.
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6
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3K
JoeStillman
JoeStillman
B
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Another ETAP/SKM modeling question of UG ductbank
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1
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1K
charlie b
charlie b
C
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kAIC Ratings for Service Disconnect & Main Distribution Panel
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12
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5K
electrofelon
electrofelon
M
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Tap
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2
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1K
infinity
infinity
A
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Excessive Leakage Current?
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8
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3K
Jraef
Jraef
F
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Heater operation at 208v instead of 240v
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5
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5K
Adamjamma
A
M
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0-10V WIRING
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2
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2K
Strathead
S
M
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# oF Ports
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8
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2K
Little Bill
Little Bill
C
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Parallel runs
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2
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881
Carultch
C
R
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Derating question
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5
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2K
infinity
infinity
R
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IS 145 deg F too high for running temp on a pump motor??
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17
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2K
sameguy
S
J
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Service drop wire size
2
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21
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8K
infinity
infinity
B
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Electrical Panel
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6
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1K
ggunn
G
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