RELAY TEST SET DESCRIPTION

Relay Test Set suitable for testing distance, over-voltage relays, etc., Variable three phase Voltage / Current and variable DC Voltage outputs.

RELAY TEST SOLUTION

The protection relays and other control relays are essential in the reliability and safety of power systems. Their proper operation protects other devices from damage and helps the system's security. Accordingly, Relay Testing is required during the installation and commissioning process, and as part of the maintenance programs throughout its service life, to ensure reliable performance.

The frequency of the relay testing will change depending on the type of relay (electromechanical, digital, etc), system protected (generator, transformer, etc), previous events of faults and alarms, new relay testing due to modifications in the protection system (new settings, new elements, etc) and any other specific frequency requirements of the diverse maintenance programs.