Electrical Calculations / Engineering

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Transformer LIFE
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MJJBEE
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what size wire does your power co use?
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4
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bphgravity
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Unserground URD splice
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1
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bphgravity
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3Phase 300KVA Transformer
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14
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charlie b
charlie b
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Lighting Contactor Stuck
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5
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charlie tuna
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Transformer insulation class
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jim dungar
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Loading a 20 amp circuit breaker
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31
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8K
George Stolz
George Stolz
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Difficulty Pulling Cable Through Conduit
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12
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thinfool
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Neutral calculation
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john m. caloggero
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service size
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roger
roger
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Transformer Protection
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Basra123
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condo/hotel service
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mhulbert
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#12AWG or #14AWG Best for Flourescent Lights
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15
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charlie b
charlie b
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HI POT TEST
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brian john
brian john
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REVERSING A TRANSFORMER FOR STEP-UP
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brian john
brian john
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Sizing the Neutral on the output side of a UPS
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rick hart
rick hart
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STRAY CURRENTS
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18
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brian john
brian john
walton
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conductor amperage adjustment
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10
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charlie b
charlie b
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Voltage Inverters
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18
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gndrod
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3phase calculation
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4
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1K
jwelectric
jwelectric
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