RELECO金山继电器***-X20DX/24VDC
鞍山RELECO继电器***-X20DX/24VDC***-X20DX/24VDC电力继电器***-X20DX/24VDC***-X20DX/24VDC,***-X20D***销售瑞士RELECO继电器***-X20DX/24VDC***销售瑞士RELECO继电器***-X20DX/110VDC***销售瑞士RELECO继电器***-X20DX/220VDC***销售瑞士RELECO继电器***-X20FX/24VDC***销售瑞士RELECO继电器***-X20FX/220VDC***销售瑞士RELECO继电器***-X20X/24VDC***销售瑞士RELECO继电器***-X20X/110VDC***销售瑞士RELECO继电器***-X20/110VDC***销售瑞士RELECO继电器***-X20/220VDC***销售瑞士RELECO继电器***-X20/24VDC***销售瑞士RELECO继电器***-X20N/24VDC***销售瑞士RELECO继电器***-X20DX/24VDC***销售瑞士RELECO继电器***-X20DX/110VDC***销售瑞士RELECO继电器***-X20DX/220VDC***销售瑞士RELECO继电器***-X20FX/24VDC***销售瑞士RELECO继电器***-X20FX/220VDC***销售瑞士RELECO继电器***-X20X/24VDC***销售瑞士RELECO继电器***-X20X/110VDC***销售瑞士RELECO继电器***-X20/110VDC***销售瑞士RELECO继电器***-X20/220VDC***销售瑞士RELECO继电器***-X20/24VDC***销售瑞士RELECO继电器***-X20N/24VDC继电器的触点有三种基本形式:1、动合型(常开)(H型)线圈不通电时两触点是断开的,通电后,两个触点就闭合。以合字的拼音字头“H”表示。2、动断型(常闭)(D型)线圈不通电时两触点是闭合的,通电后两个触点就断开。用断字的拼音字头“D”表示。3、转换型(Z型)这是触点组型。这种触点组共有三个触点,即中间是动触点,上下各一个静触点。线圈不通电时,动触点和其中一个静触点断开和另一个闭合,线圈通电后,动触点就移动,使原来断开的成闭合,原来闭合的成断开状态,达到转换的目的。这样的触点组称为转换触点。用“转”字的拼音字头“z”表示。瑞莱科(上海)自动化系统有限公司联系人:胡红红电话:021-6951706613391249696邮箱地址:SHBIZHUO01@***:2870470211)