Quote:
Originally Posted by Chris Green
Mark, does that mean a 1000W generator wouldn't run 2 chargers? Assuming 4.2A per charger, at 7.2V.
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nope your psu will be rated at 230/ (say) 3 amps on a 20 amp/12volt psu
so when the 12 volt psu is drawing 20 amps @ 12 volts it will pull out of the 240 volt supply "3" amps (note i have made the 3 up as an example check your equipment)