Protection Relay Testing

Our qualified and experienced technicians carryout maintenance testing of protection relays on generation, distribution and transmission power systems for utilities, mines and industries. High standards of safety are observed when working in live substations. Concise test reports are issued for all the relays that we test and all our relay test equipment is calibrated. Programming/configuration of protection relays is also our specialty. We have specialists to service or commission protection relays from various OEMs:


download 37 - Protection Relay testing


23479 2426609 - Protection Relay testing


micom relays - Protection Relay testing


ge relays - Protection Relay testing


siemens reyrolle relays - Protection Relay testing


Control Systems VAMP Protection Relays 300x184 - Protection Relay testing

If you require our relay testing services, send your enquiry to or if you require an urgent quote, please call Douglas on +27 82 639 7778 / +27 11 452 4226 or send an email to You can also complete the form below and submit and we will get back to you.