ENERGIZING CIRCUIT OF A MAGNETIZING COIL OF AN OPERATIONAL BRAKE, A PASSENGER CONVEYOR, AND A METHOD FOR ENERGIZING THE MAGNETIZING COIL OF THE OPERATIONAL BRAKE OF A PASSENGER CONVEYOR

摘要

characterized in that the energizing circuit comprises at least one reduced voltage circuit or external DC supply, whose outputs are connectable via to the to the input points of the magnetizing coil via a controllable operation switch of the energizing circuit. The patent application also comprises claims for a passenger conveyor and for a method.