A relay in which the relative motion of mechanical parts produces a predetermined response.

2013-03-01

There are many classification methods of relays, which can be classified according to operating principle, external size, protection characteristics, contact load, product use and so on.

Five categories of relays

2013-02-26

There are many classification methods of relays, which can be classified according to operating principle, external size, protection characteristics, contact load, product use and so on.

Development of relay technology

2013-02-26

The rapid development of computer technology, modern communication technology, optoelectronic technology and space technology has put forward new requirements for relay technology. The development of new technology and new technology undoubtedly plays a role in promoting the development of relay technology.

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