LANGUAGE:
EN CN
RU

HOME PRODUCTS

SERVICES NEWS EVENT CALENDOR CONTACT US
Protection Functions
    • Transformer differential protection (87T)

    • Inrush blocking

    • CT saturation blocking

    • Overexcitation blocking

    • CT circuit failure blocking

    • Amplitude compensation

    • Phase angle compensation

    • Reactor differential protection (87R)

    • Restricted earth-fault protection (64REF)

    • Phase overcurrent protection (50/51P)

    • Earth-fault protection (50/51G)

    • Current drift auto adjustment


  • log on
    phone:
    password:
    Code:
    Register
    Register
    phone:
    password:
    E-mail:
    company:
    name:
    country:
    Code:
    Previous:Protection Functions Next:Supervision Functions Back to list

    © Copyright NR Electric Co., Ltd.
    All Rights Reserved.

    About us Service & Support Company Training Contact Us

    Solutions Power Generation Transmission System Distribution Network Industrial Consumer

    Products Protection,Automation&Control FACTS HVDC Renewable & Microgrid