Outback Power Systems VFX Series International Installation Manual - Manual (Page 37)

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NOTE: This is the maximum continuous DC current that the FX can send to the batteries when charging.
FX2012ET 100ADC (ADC = Amps DC)
FX2024ET 55ADC
FX2348ET 35ADC
VFX2612E 120ADC
VFX3024E 85ADC
VFX3048E 42ADC
AC INPUT OPERATING VOLTAGE RANGE
NOTE: This is the recommended AC input voltage range to be supplied to the FX. Voltages outside of
this range may damage AC loads connected to the FXs AC output terminals.
All E Series FX Series Inverter/Chargers 160-300VAC (VAC = volts AC)
MAXIMUM AC INPUT CURRENT
An AC input source connected to the FX supplies power for two separate internal AC circuits – the AC
transfer relay and the battery charging system. The AC transfer relay transfers the AC input power to
the AC loads. The FX’s battery charger will “back off ” if the total AC loads—including the charger—
exceed the AC input current limit (default setting is 28 AAC). This “Input Limit” can be adjusted using
the MATE to avoid overloading a generator or trip a circuit breaker. If your generator cannot produce
28 AAC or you are connecting to an AC input source that has a breaker that is rated for less than 30
AAC, please refer to the FX and VFX Series Inverter/Charger Programming Manual to change this
setting.
All E Series 230 VAC FXs 30AAC per FX (AAC = Amps AC)
MAXIMUM CURRENT FOR BATTERY CHARGER
Due to heat restraints, the FX limits incoming AC current to recharge the battery. Please refer to the FX
and VFX Series Inverter/Charger Programming Manual to adjust this setting. The battery charger has
an effi ciency of 90%. Other factors, such as cable losses, might reduce this effi ciency.
RATED DC CHARGING CURRENT