Electrical Calculations / Engineering

PE (always learning)
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SERVICE GROUNDING ON A MAIN TIE MAIN BOARD UTILIZING SERVICE ENTRANCE TRANSFER SWITCHES ON BOTH SIDES.
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2K
PD1972
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Basketball Winch
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5
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947
ptonsparky
ptonsparky
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Understanding three-phase EVSE Power Management
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4
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1K
brycenesbitt
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Meter Multiplier
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6
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2K
Nmaac1
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Multi family dwelling Service
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2
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877
AspenElectric
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R
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Mechanical EER to Wattage
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3
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757
JoeStillman
JoeStillman
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Shielded 15kV cable fault current capacity
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18
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2K
JoeStillman
JoeStillman
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Power Calcs on RPP with single phase 120V and 208V loads
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1
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807
wwhitney
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Transformer Efficiency and Impedance
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3
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junkhound
junkhound
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12, 16 OR 29KVA?
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3
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1K
ruxton.stanislaw Spammer
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Leviton Panel
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6
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4x4dually
4x4dually
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Sub panel voltage drop
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3
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928
Tulsa Electrician
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sundowner
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Commercial kitchen stove loads -
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4
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725
LarryFine
LarryFine
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3 phase kW
2 3
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40
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ggunn
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Arc Flash Study on Equipment Above 15kV
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1
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2K
David Castor
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3
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Transformer OCPD
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4
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2K
Tip DS
Tip DS
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Motor Disconnects
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5
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873
Jraef
Jraef
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Motor amp calculations
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5
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3K
Jraef
Jraef
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motor branch circuit conductor derating
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1
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945
HEYDOG
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Adding recessed can lights
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1
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666
roger
roger
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