Page 7 - 1kV Motor Starting Applications
P. 7

UNIVERSAL



        MOTOR


        CONTROLLER







        Main voltage: max 1000V AC
        Built-in 0.24 up to 63A current measuring system
        Above 63A external CT available (up to 850A)
        Embedded 6 DI, 4 DO, 1 PTC. Extra IO module available


        COMPREHENSIVE
        MOTOR PROTECTION

           •    Overload protection
           •    Selectable tripping classes: 5E, 10E, 20E, 30E, 40E
           •    Locked rotor protection
           •   Phase failure, asymmetry and sequence protection
           •   Under-/overcurrent protection
           •    Thermistor motor protection                                           UMC100.3DC
           •    Ground leakage detection
                (internally calculation or using earth leakage sensor)

           •    Limitation of motor starts per time




        MOTOR CONTROL
           •    Direct, reversing, star-delta starters

           •    Pole changing Dahlander/Actuator mode
           •    Inching/jog mode
           •    Adjustable restart strategy (load shedding)




        METERING, MONITORING & DIAGNOSIS
           •    Rapid, comprehensive diagnostics and operating status
           •    Direct mount or panel mount







                                                                                       UMC100.3-PAN



                                                                                       1000V AC Motor Start Application  |  7
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