To: | Ronald Olds <tr6@pipeline.com>, shop-talk@autox.team.net |
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Subject: | RE: Air compressor fill times |
From: | "Randall Young" <ryoung@navcomtech.com> |
Date: | Sun, 17 Feb 2002 10:25:26 -0800 |
> My recollection is that there > are 700-odd watts to the horsepower. Except that electric motors aren't perfectly efficient, and generally don't have perfect power factors, so volts times amps isn't necessarily watts. 1000 "volts times amps" (1kVA) per horsepower is a pretty good rule of thumb for motors in this range. Randall /// unsubscribe/change address requests to majordomo@autox.team.net or try /// http://www.team.net/mailman/listinfo /// Archives at http://www.team.net/archive/shop-talk |
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