JBT8794-1998计数继电器电子式计数器.pdf

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1、标准搜搜网http://www.bzsoso.comK33JB/T8794－1998计数继电器电子式计数器1998-07-17发布1998-12-01实施国家机械工业局发布标准搜搜网http://www.bzsoso.comJB/T8794－1998目次前言1范围·········································································································································

2、···········································································12引用标准····························································································································································································

3、·············13定义、符号和缩略语···············································································································································································24分类与命名·······························································

4、·····································································································································25要求····································································································································

5、················································································36抽样·························································································································································································

6、···························77试验方法·······································································································································································································108标志、标签、包装··························

7、························································································································································14I标准搜搜网http://www.bzsoso.comJB/T8794－1998前言本标准是根据GB/T14048.1—93《低压开关设备和控制设备总则》和GB14048.5—93《低压开关设备和控制设备控制电路电器和开关元件第一

8、部分机电式控制电路电器》的有关技术内容而制订的。本标准为行业类组标准，考虑到行业状况（多品种生产），所以对一些技术参数只给出最低要求或范围要求，以便在具体产品标准中具体化。本标准是我行业首次编写的“计数继电器”标准，为我国此类产品提供