Electrical Calculations / Engineering

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Wire sizing for 100% Rated Breakers
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Unbridled
Unbridled
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Line voltage (resistive load) T-stat to switch low voltage coil (inductive load) ?
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Mikros
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One of those "a friend of mine" stories
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JFletcher
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Regenerative Elevator Issues
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Sahib
Sahib
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480 Delta calculations
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Chrism308
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UL relays
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TESTING WIRING WITH A MEGGER
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zog
zog
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Dead Tank Circuit Breakers
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Ingenieur
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Please check my work
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eager2learn
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Site Light Pole Circuiting
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Phil Corso
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Transfer Switch Application Design Question
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Ingenieur
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Number of Lighting Circuits
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charlie b
charlie b
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Is this service 1PH or 3P - Keep getting conflicting answers
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Davidson Electrical
Davidson Electrical
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Clarification - Art. 630.12 - Calculation Example
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eager2learn
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Designing of MCCB and MCB
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Sahib
Sahib
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VFD Application?
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42
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Besoeker
Besoeker
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Voltage drop and OCPD
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Smart $
Smart $
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Fire Pump Controller Interlock
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Jraef
Jraef
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recording current in parallel conductors
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PLR
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Engineer VS. AHJ
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109
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Sierrasparky
Sierrasparky
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