The relay scheme is one of the most critical components for the effective operation of your power grid, and relay testing is required to prove that a relay meets the published specification and complies with all relevant standards. Since the principal function of a protection relay is to operate correctly under abnormal power conditions, it is essential that the performance be evaluated under such conditions. Yet most test equipment does not actually test the protection scheme, they only test the individual relays, and testing individual relays in a protection scheme does not guarantee the proper functioning of the complete scheme.
The Doble F6150 Relay Testing System is the total test solution for protection schemes. The Doble F6150 is the only instrument with the high power, flexibility and advanced software to run full simulation tests on your relays and protection schemes. It provides everything you need in a single, field-rugged, portable box.
It can test everything from a single high burden electromechanical earth/ground fault relay, to complete modern multi-function numerical microprocessor protection schemes without the need for additional instruments. It can perform steady state, dynamic state and transient simulation tests. The Doble F6150 can even be used for synchronized end-to-end, protection scheme tests using Global Positioning System technology to synchronize remotely located Doble F6150s.
No other instrument provides the range of test applications of the Doble F6150, and no other instrument can ensure the effectiveness of your overall system protection schemes.