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DC牵引电源

日立能源 为广泛的应用提供全面的DC牵引变电站,包括城市交通系统、郊区和干线铁路。

标准化牵引电压为 750 V DC1500 V DC 和 3000 V DC。 

当地公用事业的三相电压在牵引变电站中降压并整流,以提供所需的直流电压。 

日立能源的产品组合涵盖了从优化的电网连接到导轨或架空线路的全过程:

  • 变电站的电气、机械和土木设计
  • 中压开关柜
  • 整流变压器
  • 整流器
  • DC开关柜
  • 自动接地系统和低压限制装置
  • 变电站自动化系统(保护、本地和远程控制)
  • 辅助电源
  • 服务和维护合同

特别强调 优化变电站的占地面积。 日立能源通过预制钢结构(集装箱)建筑或现成的混凝土建筑来满足这一需求,实现了紧凑设计和高度集成。这些预装式和可运输的变电站包含所有主要设备、站辅助设备和站控系统。 

DC牵引电源

链接和下载

power plant engineer for substation

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