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The treatment method of the welding machine drying method after the DC gear motor is damp

Jan 10,2022

Before the drying method of the AC welding machine is operated, connect the terminals of the damped deceleration motor windings in series, and the casing is grounded, so that the three sets of windings can be heated and dried. In order to monitor the current change during the drying process, a Only the ammeter is used to observe whether the current reaches the rated current of the geared motor. Drying the DC geared motor with an AC welding machine does not require disassembly and inspection, which reduces the workload. At the same time, the geared motor uses its own resistance to heat up when the power is on, so that the coil is heated evenly, and the drying effect is better.
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