SIPROTEC 7UM85

Generator protection

SIPROTEC 5

SIPROTEC 5 base module with large display

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    The generator protection device SIPROTEC 7UM85 is especially designed for the protection of generators and power units. It contains all required main protection functions and numerous additional protection and monitoring functions. Thanks to its modularity and flexibility and the powerful engineering tool DIGSI 5, SIPROTEC 7UM85 devices offer future-oriented system solutions with high investment security and low operating costs.

    Main function:

    Typical generator protection functions

    Inputs and outputs:

    3 predefined standard variants with 8 current transformers, 8 voltage transformers, 7 to 15 binary inputs, 9 to 20 binary outputs, 2 further standard variants with additional 4 transducers are in preparation.

    Hardware flexibility:

    Flexible, adaptable and expandable I/O quantity structure within the scope of the modular SIPROTEC 5 building blocks, 1/6 expansion modules can be added Available with large or small display or without display

    Width of housing:

    1/3 × 19 inch to 2/1 × 19 inch






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