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发明名称
节能型接触器
摘要
本实用新型涉及一种接触器。本实用新型包含有固定架、铁芯、触点,其特征在于铁芯上的绕组为一大一小两组串联绕组L<SUB>1</SUB>、L<SUB>2</SUB>,其中大绕组L<SUB>2</SUB>两端并联有常闭开关K。本实用新型由一个绕组启动工作,正常工作时两绕组串联,绕组电流小(仍能维持吸合),而达到节省大量电能的目的,且使用寿命长。本实用新型可广泛使用在机电设备中,替换耗能大的老式接触器。
申请公布号
CN2382125Y
申请公布日期
2000.06.07
申请号
CN99242437.2
申请日期
1999.08.24
申请人
邵国哲
发明人
邵国哲;张雪芝;柯方元;李红果;陈志贵;邵水顺;咱朝卿;吴福生
分类号
H01H50/44;H01H47/02
主分类号
H01H50/44
代理机构
代理人
主权项
1、一种节能型接触器,包含有固定架、铁芯、触点,其特征在于铁芯上的绕组为一大一小两组串联绕组L1、L2,且其中大绕组L2两端并联有常闭开关K。
地址
457300河南省清丰县食品公司西家属院005号
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