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Thread: electrical math problem

  1. June 3rd 2009, 12:51 PM #1
    Lynn
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    electrical math problem

    A 3 phase, 45 KVA load will be supplied power by a 3 phase, 480 delta to 120/208volt "Y" transformer bank. This transformer bank must have a 3 phase of at least ___ KVA.
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  2. June 14th 2009, 02:43 AM #2
    Kiwi_Dave
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    45 kVA.

    None of the other information is relevant.
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