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Old 05-13-14, 02:50 PM   #16
oil pan 4
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Join Date: Nov 2012
Location: NM
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I recently constructed another air compressor. A 220volt machine this time.
I was able to power factor correct it to save about 1.7 amps, about a 5% power savings, nothing compaired to the 25% to 30% power savings capacitors were giving me on my 120v machine.
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