【英文标准名称】:Electriccables-Fluid-filled,paper-andPPL-insulated,metal-sheathedcablesandaccessoriesforalternatingvoltagesuptoandincluding400kV(Um=420kV)-Requirementsandtestmethods
【原文标准名称】:电缆.交流电压为400kV及以下(Um=420kV)的充液的纸和PPL绝缘的金属护套电缆和配件.要求和试验方法
【标准号】:BS7922-2004
【标准状态】:现行
【国别】:英国
【发布日期】:2004-08-04
【实施或试行日期】:2004-08-04
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:聚丙烯;腐蚀试验;电缆;定型试验;护套电缆;叠层板材;厚度测量;介电强度试验;绝缘电缆;电气试验;脉冲电压试验;压力;充油电气设备;纸;电力电缆;机械试验;电绝缘材料;电缆护套
【英文主题词】:
【摘要】:ThisBritishStandardspecifiestestsandrequirementsforradialfield,fluid-filled,paperorpolypropylenepaperlaminate(PPL)insulatedmetal-sheathedcablesandtheiraccessories,whichoperatewithaminimumstaticpressureofbetween20kPa(0.2bar)and300kPa(3.0bar)inclusive,amaximumstaticpressureofnotmorethan800kPa(8.0bar)andaminimumtransientpressureofnotlessthan20kPa(0.2bar).NOTEThecablesinthisBritishStandardarespecificallyexcludedfromthescopeofthePressureEquipmentDirective.Italsospecifiestestsforcablesandaccessorieswithmaximumstaticpressuresexceeding800kPa(8.0bar).ThisBritishStandardisapplicabletocablesandaccessoriesintendedforuseinsystemswithnominalvoltagesnotexceeding400kVbetweenphases.note:1)Thesepressuresareaboveatmosphericpressure.
【中国标准分类号】:K13
【国际标准分类号】:29_060_20
【页数】:46P;A4
【正文语种】:英语