magnet crane

magnet crane motor using series conical rotor three-phase asynchronous motors, protection class IP44, insulation class H motor, the motor brake cone braking as a support; lifting mechanism adds another safety brake,electric hoist set below the high temperature insulation protection function, effectively avoid direct heat radiation,steel core wire rope using rope, high temperature properties,Lifting mechanism set overload limiter when the rated lifting weight from the weight of 95%, overload limiter alarm signal, when the starting weight reaches 105% of rated capacity, lifting off the control loop, electric wire rope hoists lifting contacts is released, the motor stops rotating loss of power