Surge protector with short circuit current protection
一种电涌保护器、短路电流的技术,应用在保护开关的零部件、保护开关、断路器零部件等方向,能够解决没有考虑暂时过电压的保护问题、短路保护装置保护可靠性不高、短路分断能力低等问题,达到确保稳定性和高短路分断能力、快速转换灵敏性和可靠性高、短路分断能力好的效果
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[0035] The present invention aims to provide a surge protector with short-circuit current protection function, which includes a surge protection module and a short-circuit current protection module. The surge protection module discharges and suppresses surge current and voltage, and the surge protection module is a plug-in module. The short-circuit current protection module is integrated in the base, and the short-circuit current protection module provides short-circuit protection and plug-in installation for the surge protection module.
[0036] The short-circuit current protection module includes: base and cover, moving contact and static contact, lightning switch, electromagnetic mechanism, elastic lug, partition, first terminal, second terminal, first elastic pin and second elastic prongs. The cover forms an enclosure for the base over the base. The static contact includes a static contact bracket, and the static contact bracket is a U-shaped rotary bracket. The electro...
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