Relay Testing

VD-Monitor (Basic software)

In general all test tasks can be carried out with the VD-Monitor included in delivery. Using the VD-Monitor, any protection relays can be tested by manually setting the test values (currents and voltages). The output signals of the current and voltage amplifiers can be adjusted with regard to amplitude, phase and frequency entirely independently of one another and can be varied during a test. Additionally, the output signals of specific or of all amplifier outputs can be run in the configured range as a ramp (linear or stepped).