Ratings - Outback Power Systems Inverter/Charger FX2012ET Installation And Programming Manual

RATINGS

NOMINAL SYSTEM AC VOLTAGE:
This is the AC output voltage produced by an FX system. Each FX produces 230 VAC (volts of AC) but multiple FXs can be
configured in parallel or 3-phase and these configurations may produce different voltages on the AC output legs.
Single Phase
Parallel Stacked
Three Phase
RECOMMENDED DC VOLTAGE RANGE:
This is the DC battery voltage range to be used for operating the FX. The last two digits in the model number designate the
nominal DC voltage. Example: FX2024MT – 24V DC Voltage.
12V Systems
24V Systems
48V Systems
MAXIMUM DC INPUT CURRENT:
This is the maximum DC current that the FX will draw from the battery when starting very large AC loads. It is not used for
sizing the DC disconnect or selecting DC cable gauge. It is used to select the minimum reasonable battery capacity.
12V FX's
24V FX's
48V FX's
RATED DC INPUT CURRENT:
This is the maximum continuous DC current that the FX will draw from the batteries when inverting.
FX2012E
FX2024E
FX2348E
VFX2612E
VFX3024E
VFX3048E
AC INPUT OPERATING VOLTAGE RANGE:
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 FX's AC output terminals.
All "Export" FX's
MAXIMUM AC INPUT CURRENT:
An AC input source connected to the FX supplies power for two separate internal AC circuits – the AC transfer switch and the
battery charging system. The AC transfer switch transfers the AC input power through the FX to the AC loads connected to
the AC output of the FX. The FX's battery charger will "back off" when the combined amperage of the AC loads and the
battery charger exceeds the programmed AC input current limit (default of 24 AAC). This "Input Limit" can be adjusted so as
not to overload a generator or trip a breaker that is connected to the AC input of the FX. If your generator cannot produce 24
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
programming section to change this setting.
All "Export" FXs
MAXIMUM CURRENT FOR BATTERY CHARGER:
The FX uses AC current from the AC input source to charge the battery. Due to heat constraints, the FX limits this amount of
current. The maximum and default values for this setting are shown below. Please refer to the programming section to adjust
this setting. The battery charger has an efficiency of 90%. There are other factors like cable losses that may reduce this
efficiency. The maximum DC current that can be produced is also shown below. These maximum DC currents can only be
attained in the "Bulk" charging stage.
FX2012ET
FX2024ET
FX2348ET
VFX2612E
VFX3024E
VFX3048E
Installation & Programming Manual
Page 8
230 VAC at 50 Hz (VAC = volts AC, Hz = Hertz)
230 VAC at 50 Hz on one AC output leg
230 VAC at 50 Hz per AC output leg (limit three)/400 VAC at 50 Hz between AC output legs
11 – 16 VDC (VDC = volts DC)
22 – 32 VDC
44 – 64 VDC
600 ADC per FX (ADC = amps DC)
300 ADC per FX
150 ADC per FX
190 ADC (ADC = amps DC)
95 ADC
55 ADC
250 ADC
145 ADC
70 ADC
200 - 260 VAC (VAC = volts AC)
30 AAC per FX (AAC = amps AC)
AC Max = 6 AAC (Default = 5 AAC)
AC Max = 7 AAC (Default = 6 AAC)
AC Max = 7 AAC (Default = 6 AAC)
AC Max = 8 AAC (Default = 7 AAC)
AC Max = 10 AAC (Default = 9 AAC)
AC Max = 10 AAC (Default = 9 AAC)
FX & VFX "E" Series Inverter/Charger System
900-0027-2
Rev 7.1
DC Max = 100 ADC
DC Max = 55 ADC
DC Max = 35 ADC
DC Max = 125 ADC
DC Max = 85 ADC
DC Max = 45 ADC
06/08/06
Copyright 2003 OutBack Power Systems, Inc.
nd
19009 62 Ave NE, Arlington WA 98223 USA
Tel 360 435 6030 Fax 360 435 6019