Electrical Calculations / Engineering

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Ik" vs. Ip in short circuit current
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2
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7K
Julius Right
Julius Right
D
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NEED a TCC for a Powercon P1F 100E fuse and the SC rating.
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1
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958
Jraef
Jraef
S
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Hotel Unit Sub Panel Feeder Reductions
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1
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2K
charlie b
charlie b
M
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Motor Feed
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9
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2K
ActionDave
ActionDave
K
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Nameplate interpretation
2
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25
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4K
jumper
jumper
fifty60
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My Bluetooth Works Inside a Metal Enclosure
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16
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12K
GoldDigger
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M
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UPS feeder size
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4
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2K
steve66
steve66
G
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Isochronous Load Sharing
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1
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960
ron
ron
M
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AC Unit- Size wire to breaker or disconnect
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3
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2K
infinity
infinity
rhamblin
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How do i estimate or figure out the AIR rating for a panel?
2 3
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44
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6K
Jraef
Jraef
A
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Cable Overload - How Much?
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10
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5K
Julius Right
Julius Right
S
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Grounding Multi-Ratio CTs
2
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29
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7K
mivey
mivey
B
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Overload of a 225A 125 VDC panel?
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3
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1K
Bugman1400
B
G
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200 amp services all electric houses
2 3
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41
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11K
Dzboyce
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F
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Directional Relay 67 Application
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3
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1K
rian0201
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service riser size
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2
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858
electricalist
electricalist
D
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warning ribbon
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9
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2K
infinity
infinity
mshields
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unobstructed path
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6
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1K
charlie b
charlie b
M
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Residential Range Circuit Calculation
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7
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5K
infinity
infinity
S
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Main Breaker size Calculation (Feeding several VFD's)
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1
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1K
petersonra
petersonra
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