Relay inverse peak voltage suppression device

• Main Authors: LIU DIANTAO, HE LIANHUI
• Format: Patent
• Language: Chinese; English
• Published: 15.06.2018
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRIC SWITCHES; ELECTRICITY; EMERGENCY PROTECTIVE DEVICES; RELAYS; SELECTORS

The utility model discloses a relay inverse peak voltage suppression device has a diode and a stabilivolt in that the solenoid of relay one side is parallelly connected, diode and stabilivolt establish ties in one on the road, and branch road and solenoid connect in parallel. Technical scheme's relay inverse peak voltage suppression device more than adopting improves through the method to current,and the combination that adds the diode that generally use at present resistance changes stabilivolt and the reverse combination that concatenates of diode into, has not only shortened the release time of relay, reduces the relay moreover and produces the time of releasing the rebound to it is more stable to make the circuit control system. 本实用新型公开了种继电器反峰电压抑制装置，在继电器的电磁线圈侧并联有个二极管和个稳压管，二极管和稳压管串联于条支路上，且支路与电磁线圈并联。采用以上技术方案的继电器反峰电压抑制装置，通过对现有的方法进行改进，将目前普遍使用的二极管加电阻的组合改为稳压管和二极管反向串接的组合，不仅缩短了继电器的释放时间，而且减少继电器产生释放回跳的时间，从而使电路控制系统更加稳定。