JBT10164-1999主令开关.pdf

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1、ICS29.120.60K31JB/T10164－1999主令开关Hostorderlimitswitches1999-10-08发布2000-03-01实施国家机械工业局发布JB/T10164－1999目次前言1范围·······················································································································································································

2、·····························12引用标准·········································································································································································································13术语、符号、代号··············································

3、······································································································································14要求··························································································································································

4、··························································35抽样··················································································································································································································176试验方法·············

5、··························································································································································································197标志、包装、运输、贮存····························································································

6、·······································································36IJB/T10164－1999前言本标准是依据GB/T14048.1—1993《低压开关设备和控制设备总则》及GB14048.5—1993《低压开关设备和控制设备控制电路电器和开关元件第一部分：机电式控制电路电器》制定的。同时引用了JISC4520—1978（1991确认）控制开关标准的相应条款。本标准由机床电器标准化技术委员会提出。本标准由成都机床电器研究所归口。本标准起草单位：北京第一机床电器厂。本标准主要起草人：刘竟存、卓维中、

7、周向东。II中华人民共和国机械行业标准JB/T10164－1999主令开关Hostorderlimitswitches1范围本标准规定了主令开关通用的基本要求，包括术语、特性、型式、参数、正常工作条件和安装条件、结构、性能要求、特性和性能的验证。本标准适用于额定电压交流50Hz（或60Hz）、电压至660V，直流电压至440V，额定工作电流至10A的电路中，作为远距离接通和分断电路以及手动操作的控制电器。2引用标准下列标准所包含的条文，通过在本标准中引用而构成为本标准的条文。本标准出版时，所