Over Current Relay Testing

Over Current Relay Testing

Over current relay testing is carried out to ensure the relay meets the protection requirements of the protected network. Tests are carried out on the various elements and the setting parameters used in the relay,  with application of secondary volts and currents to simulate a series of realistic system fault conditions. We also carry out directional over current testing, this type of test only responds to over current from a single direction.

Types of Relay Construction Types

  • Electro Mechanical Relays ( Electromotive force based)
  • Electronic Relays (Discrete electronic component based)
  • Digital Relays (Micro processor based)

For more information about how C&P can help with your Over Current Relay Testing, please call 01792 897002 or email info@nullcpengineering.co.uk

For further information about C&P’s High Voltage and other Integrated Electrical Services, please click on one of the links below: