Technical Specifications 24VDC supply, multi-channel speed input, relay trip output. Operating temperature: -40~+70℃.
Functional Features Independent overspeed detection; hardware trip circuit; fault self-test; alarm indication.
Application Scenarios Turbines, high-speed rotating equipment, generator overspeed protection.
Performance Parameters Fast trip action time, independent hardware protection path to avoid single point failure.
Structural Characteristics Rugged metal housing, status LED indicators, relay output terminals.
Working Principle Receives speed signal from pickup, judges if speed exceeds trip threshold, triggers relay trip output to cut off fuel or steam supply.
Installation Requirements Use independent speed pickup for redundancy, separate wiring from control signal, reliable grounding.
Usage Notes Regular overspeed test as per maintenance manual; do not bypass protection function.
There are no reviews yet.