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                                .png) SIS System Safety Relays1. Redundant circuit design
 2. Offline Proof Test of relay contacts
 3. Fail-safe technology
 4. Contact welding protectionLearn more 
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                                .png) Mechanical System Safety Relays1. Configure dual-channel safety conditions to monitor dual-channel input signals in real-time
 2. Special logical structure design guarantee safe output in case of single function failure
 3. Function integrity feedback-monitoring until the functional abnormality is eliminated, hidden danger will not be accumulatedLearn more 
 
            










