气体绝缘

• Compared with air insulated substation ( ais ) , gas insulated substation ( gis ) has many merits , so it has been applied widely in the world
  气体绝缘变电站（ gis ）由于其与空气绝缘变电站相比（ ais ）有诸多优点，在世界各地的应用越来越广泛。
• Cable connections for gas - insulated metal - enclosed switchgear for rated voltages of 72 , 5 kv and above - fluid - filled and extruded insulation cables - fluid - filled and dry type cable - terminations
  额定电压在72 . 5kv及其以上的气体绝缘金属包覆的开关的电缆连接.充液和挤压绝缘电缆.充液和干燥型电缆终端
• The equipment will be made at abb ' s factories in china . switchgear and transformers are used to protect and convert electricity from one voltage to another to allow power distribution
  Abb将为客户提供110千伏特的气体绝缘开关装置， 35千伏特和10千伏特的气体绝缘开关柜和空气绝缘开关柜，以及220千伏特的电力变压器。
• Smvs mainly engages in developing and manufacturing medium voltage vacuum interrupters ( vi ) , vacuum circuit breakers ( vcb ) and gas insulated switchgear ( gis ) as well as after sales services in china
  公司在中国主要从事陶瓷真空灭弧室、真空断路器、气体绝缘开关柜及相关产品的开发、制造、市场销售及技术售后服务。
• Abb will replace an existing outdoor 275 kilovolt ( kv ) substation now nearing the end of its service - life with an indoor substation based on compact , state - of - the - art , gas insulated switchgear ( gis )
  Abb将用基于体积较小的顶级的气体绝缘接电开关装置（ gis ）的室内变电站替换现有的服务年限将到的室外275千伏特的变电站。
• The company mainly engages in development and manufacturing of medium voltage vacuum interrupters , vacuum circuit breakers ( vcb ) and gas insulated switchgear ( gis ) as well as after sales services
  公司位于江苏省无锡高新技术产业开发区内，主要从事中高压陶瓷真空开关管,固封式真空断路器,气体绝缘开关设备及其相关产品的开发、制造、市场销售和售后服务，致力于中国的电力工业。
• Therefore , the study of the on - line partial discharge monitoring technique of power apparatus is of practical values . as to gas - insulated substations , on one hand , pd detection is one of the most basic ways in diagnosis of insulation in gis
  对气体绝缘组合电器来说，由于其本身的特点，一方面检测局部放电是实时掌握gis绝缘运行状况的基本方法，另一方面检测gis局部放电具有相当的难度。
• Wuxi , nov 18 , 2007 - - on november 18 , 2007 , siemens medium voltage switching technologies ( wuxi ) ltd . ( smvs ) celebrates its 10th anniversary , together with the successful application of siemens world - leading 25 - years of gis ( gas insulated switchgear ) and 35 years of vi ( vacuum interrupter ) technology
  无锡11月18日消息? 2007年11月18日，西门子中压开关技术(无锡)有限公司庆祝公司成立十周年，以及西门子全球领先的气体绝缘开关( gis )和真空灭弧室( vi )技术也分别迎来了成功应用25周年和35周年。