Providing Solutions is our Strength

Resistive loads

Electric Test Solutions

Testing under the use of ohmic loads, both in industrial enterprises and at schools and universities, is an important aspect of development work. For testing of electric and electronic components, Ruhstrat® offers a suitable resistor type for a broad range of test facilities.


Technical specifications

  • Power up to 5,000 kW
  • Single stages can be switched on and off under load
  • Option: Customised solutions with step circuit,
    regulation, measurement and control
  • Options: Ethernet, bus system or PLC
    with visualisation
  • Options: Can be operated via buttons or touch panel
    on the unit, remote control or PC


  • Load testing of generators
  • Load testing of switchgear
  • Load testing of power electronics
  • Load testing of transformers