WFCO 9990 Converter Amp Draw
Does anyone know how many amps the WFCO 9990 draws when connected to shore power.
Forum Discussion
The power factor (probably 0.7, same as the PDs') will make that input 1450w, actually requiring 2,071 VA from the power source (generator or pedestal)
2071/108 volts (for the 120v) = 19a.
Which is why a 90 amp (DC) charger that is not power factor corrected needs a 20a (AC)circuit breaker and #12 wire. The PD 9280 does too, and it has 80 DC amps, not 90.
BTW, the PowerMax 100 amper is power factor corrected and so it can run on a 15a circuit. So can the WFCO 98100.
2071/108 volts (for the 120v) = 19a.
Which is why a 90 amp (DC) charger that is not power factor corrected needs a 20a (AC)circuit breaker and #12 wire. The PD 9280 does too, and it has 80 DC amps, not 90.
BTW, the PowerMax 100 amper is power factor corrected and so it can run on a 15a circuit. So can the WFCO 98100.
