变压器

• 500kv three windings , on - load tap - changing transformer
  500kv三绕组无载调压变压器
• Used in power - transfer transformer and choke coils
  转换电源用变压器和扼流圈。
• Alive analysis on forced oil cooling transfomer oil
  强油冷却式变压器油流带电分析
• Use the transformer with the controller
  912v ac用随机配置的变压器，初级电压220v
• Power transformers and reactor fittings - general
  电力变压器和反应堆配件.总则
• A dep - 531 differential protection relay for transformers
  1dep 531变压器主保护
• 110kv double windings , on - load tap - changing transformer
  110kv双绕组有载调压变压器
• Terminal and tapping markings for power transformers
  电力变压器端子和分接标志