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Category Pets
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Created 2013-09-22
Owner ei7yd6es
Promotion level  
Title D52C15D6 Drive circuit of magnetic latching relay
Description <p>The invention provides a drive circuit of a magnetic latching relay, which can simultaneously drive a first magnetic latching relay and a second magnetic latching relay. The drive circuit is characterized in that: the first and second magnetic latching relays are driven by an associated first and second signal relays respectively, and the first and second signal relays are provided with two groups of normally opened contacts respectively; and the first and second magnetic latching relays are associated, the public contact in the first group of normally opened contacts of the first signal relay is connected with the public contact in the first group of normally opened contacts of the second signal relay,<a href="http://www.tvnet365.net/index.asp?city=nc">