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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
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
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机译:操作制动器,乘客输送机的励磁线圈的励磁电路,以及对乘客输送机工作制动器的励磁线圈的励磁方法
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摘要
The invention relates to an energizing circuit of at least one magnetizing coil of an operational brake, the energizing circuit being configured for energizing the magnetizing coil, which energizing circuit comprises a rectifying bridge connected to the supply network, the output terminals of the rectifying bridge being connectable/connected to the input points of the magnetizing coil,;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.
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