What are the heating test methods and key points of DC motors? This is the related question we are going to talk about for everyone in this issue. The answer to this question is in the following explanation:
1. The measurement of the temperature rise of the measured DC motor is usually carried out at the same time as the measurement of the load capacity and transmission efficiency of the motor, or it can be carried out separately. When the measured motor meets the requirements, read its work at the rated speed and rated input power. temperature.
2. Measurement of ambient temperature Place a thermometer at a distance of 1.5m from the surface of the DC motor to be measured. The height of the thermometer measurement point from the ground is equal to the height of the motor axis line. The placement of the thermometer should not be affected by external radiant heat and air currents. The ambient temperature The reading of the numerical value and the reading of the working temperature value should be carried out at the same time.
The above is about the heating test method of the DC motor. If we do not implement real-time detection of the motor, no matter whether the temperature of the motor increases or decreases, it will damage the equipment itself, which will affect our normal use. It can be seen that the heating test of the equipment must be carried out, and the operation must be proficient to ensure the normal operation of the motor.
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