Electrical Calculations / Engineering

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How do I calculate tranformers actual impedance ?
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jtester
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SINGLE PHASE AND 3 PHASE LOAD CALCULATION
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jtester
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bradleyelectric
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charlie b
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The RL circuit:
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rattus
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wirenut1980
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wirenut1980
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petersonra
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physis
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bob
bob
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Bonding multiple services in same building 300' apart
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bphgravity
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314.28(A)(2) U pulls
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don_resqcapt19
don_resqcapt19
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conductors in conduits
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ssahota
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Tranformer overheating due to harmonics from rectifier
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jcormack
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charlie b
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jim dungar
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nema size 4 contactor clearance
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petersonra
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517.30(C)(3) Health Care Emergency Systems
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charlie tuna
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