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发明名称
公共照明灯节能开关
摘要
本实用新型专利是由可控硅SCR来调整负载的端压,定时功能通过Q<SUB>3</SUB>的截止、饱和来实现的。在Q<SUB>3</SUB>截止时,调压电路之SCR导通角取决于R<SUB>5</SUB>和C<SUB>2</SUB>。当Q<SUB>3</SUB>饱和时SCR始终截止。
申请公布号
CN87206229U
申请公布日期
1988.10.26
申请号
CN87206229
申请日期
1987.04.13
申请人
徐卫河
发明人
徐卫河
分类号
H05B39/04
主分类号
H05B39/04
代理机构
代理人
主权项
1、公共照明灯节能开关是一种节电装置,其特征在于: a.该装置有一个电子定时器; b.该装置功率开关是无触点电子开关; c.该装置有一个无级调压器。
地址
北京市丰台区文体路甲24号环丰技术服务楼
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