1U – 19″ Rack Mount Inverter 3.5 kVA/3kW

RM-PSW3K5VA Series – 24V & 48VDC Input Voltage Options

The RM-PSW3k5VA Series are 1U Rack Mount 3.5kVA sine-wave inverters. 24/48VDC models with 230 or 120VAC output. 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.

  • R Load Pure sine wave output (THD < 3%)
  • 110VAC (90-130V)  &  230VAC(180-260V) Output Voltage Options
  • 24V & 48V input voltage options
  • Bypass function (STS)
  • Output frequency: 50 / 60Hz switch
  • SNMP interface / Wire connection to PC
  • Loading and Temperature controlled cooling fan
  • Advanced microprocessor
  • Protection :
    • Input Undervoltage
    • Input Overvoltage
    • Overload
    • Short circuit
    • Low battery alarm
    • Over temperature

Applications

  • Networking, telecom & control equipment & SCADA.
  • Field instrumentation & Factory automation systems
  • Power tools (circular saws, drills, grinders, sanders, buffers, weed and hedge trimmers, air compressors)
  • Office equipment (computers, printers, monitors, facsimile machines, scanner)
  • Kitchen appliances (microwave ovens, refrigerators and freezers, coffee makers, blenders, ice markers, toasters)
  • Industrial equipment – metal halide lamp, high – pressure sodium lamp
  • Home entertainment electronics – television, VCRs, video games, stereos, musical instruments, satellite equipment

AC Outlets Sockets Available

Outlet Sockets Inverter Universal AU NZ United Kingdom North America

Outlet Sockets Inverter

Note: 

IEC 0723-CQ output socket is only available for 2kVA(2U), 3kVA and 5kVA Rack Mount Models.

NETWORK MANAGEMENT PROTOCOLS

SPECIFICATION TABLE

SPECIFICATIONS
Power3K5VA
Surge6KVA
P.F.0.85
Dimensions (mm)
L x W x H
446 x 424 x 44
Outlets/Sockets2

SERIES TABLE

ModelPowerInput VoltageOutput Voltage
RM-PSW243KVA (1U)3000W24V100/110/115/120V(Switch Selectable) RMS±3%
RM-PSW483KVA (1U)3000W48V100/110/115/120V(Switch Selectable) RMS±3%
RM-PSW243KVAE (1U)3000W24V200/220/230/240V(Switch Selectable) RMS±3%
RM-PSW483KVAE (1U)3000W48V200/220/230/240V(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 power.systems.automation@heliosps.com.au

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