Electrical Calculations / Engineering

George Stolz
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Humdinger: The Basic Rule vs. Article 220
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3
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2K
Bob NH
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ptonsparky
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Lessons learned
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3
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2K
brian john
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M
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contactors vs. Lighting contactors
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5
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4K
LarryFine
LarryFine
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Transformer Vector Group
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1
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3K
jim dungar
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P
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Polarization Index Test
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5
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8K
Tyd
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N
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VFD Ride-through Power for 15 Seconds
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6
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3K
winnie
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D
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Arc Flash Calculations
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13
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5K
bsh
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S
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Time for change
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13
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4K
John Valdes
John Valdes
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electrical motor working space
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2
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2K
John Valdes
John Valdes
mshields
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Bellcore NEBS standards
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2
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2K
dereckbc
dereckbc
J
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Feeder to garage
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19
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4K
haskindm
H
N
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Lighting in Elevator Machine Rooms & Pits
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1
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2K
roger
roger
mshields
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Best type of non-Article 645, under floor cabling
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4
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2K
mshields
mshields
Dennis Alwon
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Electromagnetic Field (EMF)
2
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29
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6K
Bob NH
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A
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Need help solving Example D3(a)
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12
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3K
antenna2001
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B
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Class1 Division 1
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10
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4K
don_resqcapt19
don_resqcapt19
steve66
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High Leg Load Calculations
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14
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8K
Smart $
Smart $
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Buck Boost transformer KVA
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1
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2K
coulter
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Praedatus1
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2-pole breakers
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2
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2K
iwire
iwire
Dennis Alwon
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Voltage Drop Calculation
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2
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2K
gndrod
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