Re: How do figure how many watts with 240 three phase
Maybe this will help? And yes the square root of 3 = 1.73205081
Wattage = voltage x amperage x (Sq root of the phase)
Voltage = wattage / [amperage x (Sq root of the phase)
Amperage = wattage / [voltage x (Sq root of the phase)
or 240 x 80 x 1.73205081 = 33255
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Grumple
Last edited by Grumple; 05-17-2008 at 03:07 PM.
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