RM-PSW122KVAE-1UOut of Stock - Please contact our Office12 V200 - 240 VAC2 kVA $2,962.00

1U – 19″ Rack Mount Pure Sine Wave Inverter 2kVA

RM-PSW2KVA(1U) Series – 12V, 24V & 48VDC Input Voltage Options

The RM-PSW2kVA Series are 1U Rack Mount 2kVA sine-wave inverters. 12V/24V/48VDC models with 230 or 120VAC output voltage options. The Bypass / Transfer function, allows for automatic transfer of the load ( in the event of inverter or DC Failure ) from the inverter to the utility AC supply, thus providing a high level of system reliability. A range of protection features such as ‘Auto shutdown’ that prevents total battery discharge and the extremely low input current draw when output is not powering equipment ensures maximum battery capacity at all times. The voltage is user selectable: 220/230/240V RMS  3%, allowing for the best setting for customer equipment. In normal operation these inverters isolate the load from wide voltage swings, transients and noise usually present in the mains and which can cause equipment reliability problems. Output voltage and frequency are programmable from the front panel, as well as from the RS232 communications interface which can be used for remote monitoring.

Main Features

  • R Load Pure sine wave output (THD < 3%)
  • LED  display
  • 12V, 24V & 48VDC Input Voltages
  • 115VAC or 230VAC Output
  • Static Transfer Switch Built-in
  • Output frequency: 50 / 60Hz switch
  • RS-232 interface / Wire connection to PC
  • Relay Alarm Output
  • Loading & Temperature controlled cooling fan
  • -20 to +60C° Operating temperature range
  • Optional SNMP


  • Computers, communications & control equipment, SCADA, test equipment, field instrumentation, factory automation systems, networking and telecom equipment.
  • Power tools, drills, air compressors
  • Lamps, fluorescent lights, vacuum cleaners, microwave ovens, refrigerators
  • Televisions, home theaters, game consoles, satellite equipment.


Dimensions (mm)
L x W x H
416.8 x 424 x 44


ModelPowerInput VoltageOutput Voltage
RM-PSW122KVA-1U1600W12V100/110/115/120V(Switch Selectable) RMS±3%
RM-PSW242KVA-1U1700W24V100/110/115/120V(Switch Selectable) RMS±3%
RM-PSW482KVA-1U1700W48V100/110/115/120V(Switch Selectable) RMS±3%
RM-PSW122KVAE -1U1600W12V200/220/230/240V(Switch Selectable) RMS±3%
RM-PSW242KVAE -1U1700W24V200/220/230/240V(Switch Selectable) RMS±3%
RM-PSW482KVAE -1U1700W48V200/220/230/240V(Switch Selectable) RMS±3%

Ask for Assistance

Selecting the right power supply for your application is not a small task. Let our technical sales engineers guide you through the process of choosing the right solution for your needs.

Below some parameters usually required to size and select the right power supply:

  • Power & control requirements
  • Output & Input Voltage / Multioutput Voltage / Variable Voltage
  • Redundancy level
  • Mounting
  • Inrush Current
  • Environmental specifications (Temperature, altitude, vibration, shock)
  • Specific Industries Standards (Railway, Military, Medical)
  • Terminals

Contact Our Team

Contact our team of experienced engineers to discuss your unique power conversion and backup needs. We offer a wide range of highly reliable components that can be integrated and customized to create a solution that meets or exceeds your requirements.

For power automation systems please contact us at

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