TBT3037-2002 25kv电气化铁路接触网用分相绝缘器高清

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1、TB中华人民共和国铁道行业标准TB/T3037-200225kV电气化铁道接触网用分相绝缘器2002-02-09发布2002-07-01实施中华少L民共和国铁道部发布T皿广r8037-2002目次前言············································································································⋯⋯n1范围·........................................................

2、......................................................12引用标准·····························，···········································································⋯⋯13定义·...................................................................................................

3、...........14产品代号·········································································································⋯⋯15工作条件······································································································，·⋯26技术要求······························

4、································，······························，············一27外观及尺寸检查·······························································································⋯⋯38材质与紧固件···········································································，····

5、·················⋯⋯39检验规则································-·····································································⋯⋯310包装及标志····································································································⋯⋯4TB/T3037-2002前盲为了适应我国电气化铁道发展的需要

6、，结合我国分相绝缘器设计、运营及检验的经验，特制定本标准本标准由铁道部科学研究院机车车辆研究所提出。本标准由铁道部电气化工程局归口。本标准起草单位:铁道部科学研究院机车车辆研究所。本标准主要起草人:张弘、任兴堂、崔勇。中华人民共和国铁道行业标准TB/T3037-200225kV电气化铁道接触网用分相绝缘器弓范围本标准规定了分相绝缘器的代号及结构要求、工作条件、技术要求、试验方法、检验规则、验收规则、包装及标志等。本标准适用于工频25kV单相交流电气化铁道接触网异相电分段处的分相绝缘器。2引用标准‘下列标准所包含的条文，通过在本标准中引用

7、而构成为本标准的条文。本标准出版时，所示版本均为有效。所有标准都会被修订，使用本标准的各方应探讨使用卞列标准最新版本的可能性。GB/'r7751-1987绝缘子试验方法第1部分:一般试验方法GB/'r7752-1987绝缘子试验方法第2部分:电气试验方法GB/'r1411-1978固体电工绝缘材料高压小电流间歇耐电弧试验方法GB/'r2900.8-1995电工术语绝缘子GB/'r4585.2-1991交流系统用高压绝缘子人工污秽试验方法固体层法GB.叮6553-1986评定在严酷环境条件下使用的电气绝缘材料耐漏电起痕性和耐电蚀损的试验方

8、法TB/'r电气化铁道接触网零部件通界抹术条件TB/T::::电气化铁道接触网零部件试验方法定义本标准采用下列定义:消弧角隙:指由一对金属构件组成的，具有一定空间距离的结构，并具有消弧功能。本标准的其他名词