earthed switch造句

• High - voltage alternating - current disconnectors and earthing switches
  高压交流隔离开关和接地开关
• Specifications for hv ac disconnectors and earthing switches
  交流高压隔离开关和接地开关订货技术条件
• Single - post earthing switch ; rated voltage 420 kv ; terminal and mounting dimensions , layout
  单柱接地开关.额定电压为420kv .连端子和安装尺寸布
• High - voltage switchgear and controlgear - high - voltage alternating current disconnectors and earthing switches
  高压开关设备和控制设备.高压交流断路器和接地开关
• High - voltage switchgear and controlgear - part 102 : alternating current disconnectors and earthing switches
  高压开关设备和控制设备.第102部分:交流断路器和接地开关
• High - voltage switchgear and controlgear - part 102 : alternating current disconnectors and earthing switches
  高压开关设备和控制设备.第102部分:交流断路器和接地开关
• Terminal markings for auxiliary and control circuits - part 1 : disconnectors and earthing switches for rated voltages 52 kv
  辅助路和控制电路用端子标识.第1部分:额定电压52kv
• Corrigendum 3 - high - voltage switchgear and controlgear - part 102 : alternating current disconnectors and earthing switches
  勘误3 .高压开关设备和控制设备.第102部分:交流断路器和接地开关
• Disconnectors , earthing switches and load break disconnectors with rated voltage 52 kv - coupling for hand operation of motor - operated mechanisms
  断路开关接地开关和额定电压等于或大于52kv的负载
• Railway applications - fixed installations - d . c . switchgear - indoor d . c . disconnectors , switch - disconnectors and earthing switches
  铁路设施.固定设备.直流开关装置.室内直流切断开关负荷开关和接地开关
• Railway applications - fixed installations - d . c . switchgear - outdoor d . c . disconnectors , switch - disconnectors and earthing switches
  铁路设施.固定设备.直流开关装置.室外直流切断开关负荷开关和接地开关
• Railway applications - fixed installations - d . c . switchgear - part 3 : indoor d . c . disconnectors , switch - disconnectors and earthing switches
  铁路设施.固定设备.直流开关装置.第3部分:室内用直流断路器负荷开关和接地开关
• Railway applications - fixed installations - d . c . switchgear - part 4 : outdoor d . c . disconnectors , switch - disconnectors and earthing switches
  铁路设施.固定设备.直流开关装置.第4部分:室外直流隔离开关负荷开关和接地开关
• Railway applications - fixed installations ; d . c . switchgear - part 3 : indoor d . c . disconnectors , switch - disconnectors and earthing switches ; german version en 50123 - 3 : 2003
  铁路设施.固定装置.直流开关设备.第3部分:室内用直流
• Railway applications - fixed installations ; d . c . switchgear - part 4 : outdoor d . c . switch - disconnectors , switch - disconnectors and earthing switches ; german version en 50123 - 4 : 2003
  铁路设施.固定设备.直流开关装置.第4部分:室外直流隔
• It is made up of framework , isolating switch ( fuse used isolating switch ) 、 vacuum switch link 、 earth switch 、 operating mechanism etc
  12型负荷开关及组合电器主要由框架、隔离开关（或熔断器充当隔离开关） 、真空开关管、接地开关、操作机构等组成。
• Railway applications - fixed installations - particular requirements for a . c . switchgear - single - phase disconnectors , earthing switches and switches with um above 1 kv
  铁路设备.固定装置.交流开关专门要求.单相断路器,接地开关及与高于1kv相接的开关
• Railway applications - fixed installations - particular requirements for ac switchgear - part 2 : single - phase disconnectors , earthing switches and switches with u above 1 kv ; german version en 50152 - 2 : 1997
  铁路设施.固定设备.交流电开关装置的特殊要求.第2部
• High - voltage schwitchgear and controlgear - part 102 : high - voltage alternating current disconnectors and earthing switches iec 62271 - 102 : 2001 corrigendum 1 : 2002 corrigendum 2 : 2003 ; german version en 62271 - 102 : 2002
  高压开关设备和控制设备.第102部分:高压交流断路器和
• Railways applications - fixed installations - particular requirements for a . c . switchgear - part 2 : single - phase disconnectors , earthing switches and switches with um above 1 kv
  铁路设备.固定安装.交流开关装置的特殊要求.第2部分：单相断路器接地开关及与高于1kv的开关