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    MULTI FUCTIONAL RELAY ABB CM-UFD.M31

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    €1,193.70
    Tax included

    The CM-UFD.M31 is a multi-functional grid feeding monitoring relay, which provides interface protection and is to be installed between a renewable energy system and the public grid.

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    Last time this product was added to a cart: 05/10/2023

    The CM-UFD.M31 is a multi-functional grid feeding monitoring relay, which provides interface protection and is to be installed between a renewable energy system and the public grid. This innovative relay guarantees grid stability and seeks to prevent blackouts. If the voltage or frequency magnitudes of the public grid are outside the permited range, then the device changes status and acts to disconnect the renewable energy system from the public grid by sending a signal to a decoupling unit (e.g. contactor, switch disconnector or circuit breaker) to. As soon as the grid is stable again, the system may automatically reconnected. The CM-UFD.M31 provides different monitoring functions including over-/undervoltage and over-/underfrequency as well as rate of change of frequency (RoCoF) and vector shift monitoring functions, which detect a loss of mains event.

    ABB CE CERTIFICATE

    ABB MANUAL 1SVC560511M0001

    ABB COMPLIANCE DOCUMENT

    ABB CERTIFICATION VDE 4120 4110

    ABB CERTIFICATION VDE 0124

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    MULTI FUCTIONAL RELAY ABB CM-UFD.M31

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    MULTI FUCTIONAL RELAY ABB CM-UFD.M31

    €1,193.70
    Tax included