Intermediate relay JZS-7G-54 working voltage AC220V rail mounted power-off delay JOSEF

Description :

　　The intermediate relay JZS-7G-54 is a widely used relay in power systems and automatic control systems. Its main function is to transmit intermediate signals in the control circuit to increase the number and capacity of contacts and meet complex control requirements.

　　This relay has a series of significant features. Firstly, it adopts static integrated circuit technology, which has high stability and long lifespan, ensuring long-term stable operation in harsh environments. Secondly, JZS-7G-54 has fast action and return characteristics, which can quickly respond to control signals and achieve control operations. In addition, its contact capacity is large, which can withstand large currents and voltages, ensuring the stable operation of the circuit.

　　Structurally, the JZS-7G-54 intermediate relay typically includes fixed iron core, moving iron core, spring, moving contact, stationary contact, coil, terminal block, and housing. When the coil is energized, the moving iron core moves and attracts under the action of electromagnetic force, causing the moving contacts to move and separate the normally closed contacts, and the normally open contacts to close; When the coil is powered off, the moving iron core resets the moving contact under the action of the spring.

　　In addition, the JZS-7G-54 intermediate relay also has high anti-interference ability, which can effectively suppress external electromagnetic interference and ensure accurate signal transmission. At the same time, it also has flexible installation methods, allowing for the selection of fixed, protruding, embedded, or rail mounted installation methods according to actual needs, making it easy to integrate into various control cabinets or equipment.

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• intermediate relay