电热器具节能保安器

申请公布号：CN2086030U

申请号：CN90223150.2

申请日期：1990.11.03

申请公布日期：1991.10.02

申请人：

内蒙古自治区公安厅消防局

发明人：李莹;董文俊;王力泉

分类号：H05B1/02

主分类号：H05B1/02

代理机构：

内蒙古自治区专利服务中心

代理人：王社

地址：010050内蒙古自治区呼和浩特市新华桥北街消防总队

摘要：一种电热器具的节能保安器，它的电路特征为电热器具一端接电源另一端串联有微动开关和控制开关。微动开关上并联一个晶体二极管或电容C，控制开关控制一个接触器；将电热器具放在外壳的支架上，则触到了微动开关的按键上使其断开。它具有节能保安作用，可防止由于断电、停电和人们的疏忽，在再行供电后，长时间供电引起的事故。

主权项：1、一种电热器具节能保安器，它由控制开关、接触器、微动开关、晶体二极管或电容等部件组成，其特征是： A：电热器具R一端接电源，另一端串联有微动开关TA和控制开关QA，微动开关TA上并联一个晶体二极管D或电容C，控制开关QA控制着一个接触器ZC。 B：外壳(1)上有一用来放置电热器具R的支架(2)，支架(2)前端与微动开关TA按键(3)相连。

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