Electrical Calculations / Engineering

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Standard for beacon Lights on Spherical LPG Tanks
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5
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646
hbiss
hbiss
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Residential generator and 200 amp transfer switch 150 amp panel
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5
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2K
kwired
kwired
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60 amp sub panel for pool... seeking sizing breaker, wire, conduit help
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4
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2K
jmighty
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Available Fault Current
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6
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1K
Julius Right
Julius Right
mshields
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Watts per square foot rules of thumb
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3
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6K
electrofelon
electrofelon
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Bus Duct Switch
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2
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642
ron
ron
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Delta transformer feeder current calculation
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1
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675
synchro
synchro
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480v to 380v
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6
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5K
markgusto
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Sizing a sub panel and feeder for multiple air conditioning/ heating units.
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9
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3K
Deepick
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Elevator Heater Voltage Drop
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4
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747
infinity
infinity
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Dual HP Rated Motor
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4
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2K
Russs57
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RV Pedestals wiring from 200 amp service panel.
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1
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2K
charlie b
charlie b
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need help with short circuit, coordination, arc flash project using SKM
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1
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551
zog
zog
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Why 360, 60, 12
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8
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1K
junkhound
junkhound
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Load Calculations - Demand Factors for different building types
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2
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829
kwired
kwired
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Transformer- Single phase and Three phase kVA calculations
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10
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4K
kwired
kwired
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texas calculations
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5
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675
Dennis Alwon
Dennis Alwon
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texas calculations help
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2
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542
lenny44
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Ground Ring for Lightning Protection System
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4
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4K
Gary11734
Gary11734
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Current on primary side of center tap transformer.
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2
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760
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