Woodward

HighPROTEC

    HighPROTEC protection and control devices

    Woodward HighPROTEC Power Protection Relays

    HighPROTEC represents Woodward’s latest generation of power protection relays with dual core processors. The new device line is designed for complete protection of power generating and distribution systems.

    During the development of the HighPROTEC Line, Woodward gives special emphasis to high flexibility and simple handling of the devices.

    All HighPROTEC relays are furnished with a high-contrast graphic display. Ongoing measuring values, messages, alarms, and fault data are displayed in clear text. Guiding text assists the operator when setting parameters. Inadmissible inputs are prevented by plausibility checks.

    All current and earth current inputs are designed for 1A and 5A. The nominal voltage of the voltage inputs and the switching thresholds of the digital inputs can be adjusted via software. The wide-range power supply unit covers all standard auxiliary voltages, both for DC and AC.

     

    A comprehensive list of HighPROTEC protection devices can be found here.

    Learn more about the available protection modules in this HighPROTEC Comparison chart (PDF).

    HighPROTEC Protection and Control Applications from A to Z

    Interconnection / Mains Decoupling MCA4 / MRA4 / MRU4 / MCDTV4 / MCDGV4
    Feeder protection MCA4 / MRA4 / MRI4
    Generator protection MCDGV4
    Cable / Line differential protection MCDLV4
    Motor protection MRMV4 / MRM4
    Transformer differential protection MRDT4 / MCDTV4
     
    • MR=Protection
    • MC=Control and Protection

    Other Woodward Protection Product Lines:

    high_tech_line_thumb.jpg High Tech Line
    These modular relays combine well-proven technology with easy handling.
    Learn more about High Tech Line
    View Products
    wi_line_thumb.jpg WI Line
    All relays from this line are self-powered time overcurrent relays, receiving their energy from the current transformers.
    Learn more about WI Line
    View Products
    professional_line_thumb.jpg Professional Line
    Comprehensive protective functions and competitive performance ratio are the hallmark of these relays.
    Learn more about Professional Line
    View Products
    basic_line_thumb.jpg Basic Line
    The right choice for small, low-voltage applications.
    Learn more about Basic Line
     View Products
    multifunction_line_thumb.jpg Multifunction Line
    The Multifunction Line is a family of industrial grade protective relays that offer multiple protective features in a single package.
    Learn more about Multifunction Line
    View Products
     
     
    HighPROTEC Device List
    HighPROTEC Overview
    HighPROTEC ANSI Table