The switch used in the system is a novel compound switch, which can inhibit the inrush effectively and communicate with the host by using RS485, which has a strong anti-interference ability.
电容器的投切开关选用新型复合开关模块，它可以有效地抑制投切涌流，并且使用RS485方式与主控制器通信，具有较强的抗干扰能力。
This paper describes the principle, circuit structure of compound switch and overall performance of the device in detail.
对复合开关的组成原理、电路结构和装置的整体性能等进行了详细描述。
A kind of intelligent compound switch using for reactive power compensation of low voltage, using a parallel structure of bidirectional silicon-controlled and magnetic latching relay was introduced.
介绍一种用于低压无功补偿装置中的智能型复合开关，它采用双向晶闸管与磁保持继电器并联的工作结构。
Theory and experiments have proved that this newly compound switch is an excellent electric product which has a great practical prospect.
理论和实验都证实了这种新型复合开关是具有广泛应用前景的电器产品。
Theory and experiments have proved that this newly compound switch is an excellent electric product which has a great practical prospect.
理论和实验都证实了这种新型复合开关是具有广泛应用前景的电器产品。
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