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Old June 3rd, 2009, 01:51 PM
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Default 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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Old June 14th, 2009, 03:43 AM
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45 kVA.

None of the other information is relevant.
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