Electrical Calculations / Engineering

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Power question 480 60hz to 480 50hz
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?? P Break
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12
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JoeStillman
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Typical Harmonics for modern computers and LED fixtures
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steve66
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829
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JoeStillman
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Available Fault Current Sticker
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mshields
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flickering ligthts in MRI rooms
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winnie
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LED tube timer control contactor specs needed
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10
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Jraef
Jraef
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Electrical plan/drawings software
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Strathead
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ggunn
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PSCC in DC circuit
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836
limbojosty
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800a Switch In Extg. Board
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infinity
infinity
Jraef
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"Series rating" of Switchgear and MCCs?
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4
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jim dungar
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DLO Ampacity for Close-Coupled Gear
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ron
ron
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UL508A grounding conductor
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Jraef
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jim dungar
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inductive reactance of circuit conductors
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Voltage Drop Solution - Intentional VD over 5%
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6
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Mindrunnder88
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What size riser is needed for 320/400 overhead metercan?
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kwired
kwired
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Commercial dishwasher circuit sizing...
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1
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infinity
infinity
Coppersmith
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Three-phase calculation confusion
2 3 4
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70
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Coppersmith
Coppersmith
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