SINGLE / COMBI INVERTER

RPCS 730-17K / -17K3K / -28K

The auxiliary inverter for buses, trains and mobile machines

Our single and combined inverters in the 17K and 28K power classes offer the possibility, for example, of operating a hydraulic pump via the AC connection and simultaneously generating a 24 VDC on-board voltage. Compared to using two separate devices for two applications, this saves space on the one hand, but on the other hand also minimises the effort for cabling and cooling connection.

The RPCS 730-17K3K is equipped with innovative air cooling, while the 28K is water-cooled. Like all our inverters, both units meet the requirements up to protection class IP6K9K.

 

THE PERFECT
AUXILIARY INVERTER

The peak current of 27A to 48A at a frequency of 4 kHz enables optimal power development and ensures reliable operation of your applications. In addition, the inverters are equipped with protection class IP67 (optionally also IP6K9K) and are therefore optimally protected against dust and splash water. Even at extreme temperatures of -25°C to +85°C, the inverters work reliably and ensure high availability of your applications.

 

    • High-voltage technology DC voltage range 300 - 850V
    • Reliably withstands the toughest conditions
    • Wide range of applications: auxiliary and traction drives, power supply, grid operation
    • Flexible and individual configurations
    • Customer-specific parameterisation
    • Simplification of system solutions
    • Suitable for all motor types

    • Output power 17 kVA, 28 kVA, as combi inverter with 3kW DC output 24V

    • Air-cooled - less effort for cooling

    • Peak current @ 4 kHz from 27 A to 48 A

    • Protection class: IP67 (opt. IP6K9K)

    • Ambient temperature:
      -25 °C to +85 °C

    • Public transportation
    • Construction equipment
    • Commercial vehicles
    • Municipal vehicles

 

ONE SERIES, MULTIPLE POSSIBILITIES

With the RPCS series, there are countless application and configuration possibilities for your drive solution. Choose the components that suit your application. The RPCS 730 series can be used as a

  • Motor inverter
  • Generator inverter
  • DC-DC controller
  • Charger
  • On-board power supply 
  • Combination generator/motor inverter

Most important data at a glance

  RPCS 730-17K RPCS 730-17K3K RPCS 730-28K
AC output power @ 570 V DC 17 kVA 17 kVA 28 kVA
Nominal DC voltage 750 V 750 V 750 V
Rated current @ 4 kHz 25 A 25 A 40 A
DC input voltage range 450 – 850 V 450 – 850 V 400 – 850 V
Ambient temperature -25 °C to +50 °C -25 °C to +50 °C -25 °C to +85 °C

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