Re: 220V 3 phase => 60 HP, how many amps?

Rich Grise snipped-for-privacy@example.net posted to sci.electronics.design:

A transformer would have been smaller and lighter.

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JosephKK
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The motor is DC, which is what the MG is for.

Thanks! Rich

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Rich Grise

Late at night, by candle light, Rich Grise penned this immortal opus:

MGs are sooo 40s. Chuck it and get a solid state DC drive. You can feed it directly from your existing supply so the cost of the drive compensates the expense on the xfmr. Sell off the MG and you may even end up ahead a few bucks.

- YD.

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YD

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