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How magnetic holding relays work

How magnetic holding relays work

A magnetic holding relay is a special type of relay that has the ability to hold the magnetic field in a state of power failure. Magnetic holding relays usually consist of a control loop and a load loop.Magnetic holding relays work as follows:Control loop: When an external current passes through a c

Advantages of magnetic holding relays

Advantages of magnetic holding relays

Low energy consumption: Magnetic holding relays only need a short current shock to pull the magnetic parts in operation, and once they successfully pull, they only need to maintain a low continuous current to maintain their state. In contrast, traditional relays require continuous current to maintai

What are the four functions of relays?

What are the four functions of relays?

Switching control: The most common role of relays is as switching control devices. When the input signal meets the predetermined conditions, the relay can switch or control the on-off state of the circuit. Through relays, it is possible to achieve remote control of various electrical equipment, such

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