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The Stelmec make Master Trip Relay SLR JH13 is an Electromechanical High Speed Tripping Relay used in tripping and signaling circuits of protective relays, where a high degree of reliability & high contact rating is required. It is an instantaneous switching element that is used for Contact multiplication of more...
Universal Speed Relay with RUN, OVERSPEED settable relays. TEST feature permits verification of Overspeed Trip at nominal running RPM – no need to race the engine. Analog output signal provided for RPM indication more...
Tripping Relay is a microprocessor based Motor Protection Relay with 4 digits LED Display Features :- 4 Digit LED display Measurement of RYB, Zero Sequence current and Thermal capacity. Separate LED’s for indication of Motor operational, Trip & Thermal OL pre-alarm status. Programmable thermal OL time const more...