brief introduction： What is safety regulation type: refers to the safety isolation and EMI related devices can become safety regulation devices. Type safety relay (safety) is made up by a number of relays and circuit, abnormal defects of complementary to each other, to achieve correct and low misoperation of relay complete function, make it less mistakes and failure value of safety factor is high, so need to design a variety of safety relay to protect different grade machinery, the main target in protecting exposed

Safety Relays

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