Relay Test Equipment


   In addition to the current injection units, we offer systems designed for testing voltage relays, frequency relays, G59 scheme relays, df/dt (ROCOF type), vector surge relays, and AVR types. These can also be used in conjunction with our scits sets to allow testing of directional relays, power and reverse power relays and distance protection.
  • Under and over frequency relays
  • Under and over voltage relays
  • Synchronising relays
  • df/dt & ROCOF relays
  • Vector surge relays
  • Transducers

Our current products available are:

DVS3 mk2