Doble Engineering Company is a reputed name in the diagnostic test instrument industry. Doble testing devices are used to assess the condition of electrical apparatus and are famous for their accuracy and unmatched performance. They are engineered to perform excellently despite adverse working conditions and rough handling during transportation. Doble has a wide range of products used for circuit breaker diagnostics, transformer diagnostics, insulation analysis, partial discharge detection, oil or material analysis, partial charge detection, and surge arresters monitoring. The products are famous for their premium quality and excellent functionality.
The Doble F6150 Relay Testing System power system stimulator is a device with flexibility and high power, and is loaded with sophisticated software to perform a complete range of stimulation tests on your protection schemes and relays. It is an outstanding device and is an all-in-one solution for your relay testing needs.
Reliable and trustworthy Doble relay testing devices are user friendly, rugged, compact, and field-portable devices used by test engineers to calibrate and diagnose numerical and electromechanical schemes. The use of the latest cutting edge technology ensures that these instruments provide fully automated steady-state, transient testing capacity in the laboratory and field environments. With continuous use, relays suffer from wear and tear, so in order to prevent any malfunction, it is recommended that relays should be checked regularly.