SHT3081-2003-石油化工仪表接地设计.pdf

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1、ICS2s040.01P72备案号:J328-2004中华人民共和国石油化口巨千r)jr-韦J`A"-SH/T3081-2003代替SH3081-1997石油化工仪表接地设计规范Designcodeforinstrumentgroundinginpetrochemicalindustry2004-03-10发布2004-07-01实施中华人民共和国国家发展和改革委员会发布SH/T3081-2003目次前言··⋯”···········································价·····，················

2、·································⋯⋯m1范围·····································································“·························”·“·““““·“·“·⋯12接地分类·········································································································“·⋯12.1保护接地····

3、····································································································一12.2工作接地······································”·“···········，····················”····“”·“·“·“····⋯⋯12.3本安系统接地·······························································

4、················“···········”⋯⋯12.4防静电接地·······································································································一22.5防雷接地······························“·········································································一23接地方法···········

5、····················，····，··············。················································”······一23.1保护接地·······························“·······································································一23.2工作接地·························································

6、···········································⋯⋯23.3本安系统接地·································································································⋯⋯23.4防静电接地······················“····“·······································································⋯⋯33.5防雷接地··

7、·····································································································⋯⋯34接地系统··································································“········································⋯⋯35接地连接方法················································

8、······················································⋯⋯45.1保护接地··················