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发明公开
CN104993555A 一种远程遥控五防钥匙充电器 无效 - 撤回

一种远程遥控五防钥匙充电器
摘要：
本发明公开了一种远程遥控五防钥匙充电器，包括遥控信号发射电路和信号接收控制电路，遥控信号发射电路包括连接于单片机U1的按键模块和无线信号发射电路，信号接收控制电路包括连接于单片机U2的无线信号接收电路和充电控制电路。本发明远程遥控五防钥匙充电器使用方便，投资成本低，使用过程中不产生额外费用，优化了五防模拟钥匙电池的充电模式，提升了电池寿命，又可在日常倒闸操作中较好的完成五防钥匙的功能，大大缩短了停电时间，提高了供电可靠率。
摘要（英）：

The invention discloses a remote control 5-prevention key charger, comprising remote control signal emission circuit and a signal reception control circuit. The remote control emission circuit comprises a button module which is connected to a single-chip microcomputer and a wireless signal emission circuit. The signal reception control circuit comprises a wireless signal reception circuit connected to a single-chip microcomputer and a charging control circuit. The remote control 5-prevention key charger disclosed by the invention is easy in usage, low in cost, no extra cost in the usage process, optimizes the charging mode of the 5-prevention simulation key battery, prolongs the service life of the battery, can better perform the functions of the five prevention key in the back braking, greatly shortens the power interruption time, greatly improves the reliability of supplying power.

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