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发明名称
一种单相漏电开关
摘要
一种单相漏电开关,包括线圈T、开关K,检测触发电路A,感应线圈T1、可控硅V1构成的漏电保护电路,其特征在于:上述漏电保护电路中增设接地线PE,在线圈T上设角=极管整流电路B,地线PE的接入线上设有可控硅V2,可控硅V2与零线N1之间接有电阻R,在零线N1和相线L1之间设有电容C,这样当零线有漏电或触电时开关会脱扣而断开线路,起到保护作用。
申请公布号
CN2512145Y
申请公布日期
2002.09.18
申请号
CN01255888.5
申请日期
2001.09.25
申请人
林建钊
发明人
林建钊
分类号
H02H3/32
主分类号
H02H3/32
代理机构
代理人
主权项
1、一种单相漏电开关,包括线圈T、开关K,检测触发电路A,感应线圈T1、可控硅V1构成的漏电保护电路,其特征在于:上述漏电保护电路中增设接地、零线PE,在线圈T上设有=极管整流电路D,地、零线PE的接入线上设有可控硅V2,可控硅V2与零线N1之间接有电阻R,在零线N1和相线L1之间设有电容C。
地址
510030广东省广州市东风中路350号后座1304房
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