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    EKRA
    Products
    • Relay Protection & Automation
    • Control & Automation Systems
    • Medium-Voltage Drive
    • Low-Voltage Equipment & Systems

    Products
    Solutions
    Services
    • R&D
    • Simulations and Calculations
    • Design Works
    • Adjustment Works
    • Training

    Services
    Company
    • About EKRA
    • EKRA Group
    • Mission & Values
    • References
    • History
    • Sustainability
    • Press Center

    Company
      Support Contacts
      EKRA
      EKRA
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        • Products
        • Relay Protection & Automation
        • Control & Automation Systems
        • Medium-Voltage Drive
        • Low-Voltage Equipment & Systems
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        • Back
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        • R&D
        • Simulations and Calculations
        • Design Works
        • Adjustment Works
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        • Back
        • Company
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      • Products
      • Relay Protection & Automation
      Generation
      Power Plant Equipment Protection
      ED2-G Power Plant Equipment Protection
      Transmission 66-765 kV
      Transmission Line Distance Protection
      ED7-D Transmission Line Distance Protection
      Transmission Line Differential Protection
      ED7-L Transmission Line Differential Protection
      Transformer Protection
      ED7-T Transformer Protection
      Busbar Protection
      ED7-B Busbar Protection
      Bay Controller
      ED7-BC Bay Controller
      Bay Controller
      ED2-BC Bay Controller
      Distribution 6–66 kV
      Medium Voltage Protection Relays
      ED2 Medium Voltage Protection Relays
      Fault Recorders
      Fault Recorder
      ED2-FR Fault Recorder
      Annunciator Units
      Annunciator Unit
      ED2-AU Annunciator Unit
      Merging Units
      Merging Unit
      ED7-MU Merging Unit
      Newsletter subscription
      • Products
        • Relay Protection & Automation
        • Control & Automation Systems
        • Medium-Voltage Drive
        • Low-Voltage Equipment & Systems
      • Services
        • R&D
        • Simulations and Calculations
        • Design Works
        • Adjustment Works
        • Training
      • Company
        • About EKRA
        • EKRA Group
        • Mission & Values
        • References
        • History
        • Sustainability
        • Press Center
      • Support
        • Technical Support
        • Support Offices
        • Video Tutorials
      Contacts
      +7 (8352) 220-110
      +7 (8352) 220-130
      ekra@ekra.ru
      3 Yakovlev prospect, Cheboksary,
      Chuvashia — Chuvash Republic,
      428020, Russia
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