The present invention relates to a material handling and/or construction machine, in particular lifting gear such as a crane, comprising a plurality of electric drives for driving work assemblies and/or structural components of the material handling and/or construction machine, a control apparatus for controlling the drives, and a power supply device for supplying electric power to the electric drives, wherein the power supply device has a grid connection for connection to a power grid and drawing of the electric power from the power grid, wherein a measuring device for measuring the total electric power consumption of the material handling and/or construction machine from the power grid is provided at the grid connection at the machine-end grid connection.


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    Title :

    GRID-POWERED MATERIAL HANDLING AND/OR CONSTRUCTION MACHINE


    Contributors:

    Publication date :

    2024-07-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS , Schutzschaltungsanordnungen / B66C Krane , CRANES



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