Why does the fire pump appear motor overload? Many people encounter this situation like us to consult, in the face of the overload of the fire pump motor, many people have a lot of doubts, today we will talk together about some problems about the overload of the fire pump motor, I hope this article can help you.
As for the cause of overload of the fire pump motor, when the temperature of the fire pump motor exceeds the rated temperature, the heat of the motor increases, the speed of the motor will decrease, and the current of the motor exceeds the rated value, and the load of the motor changes dramatically, resulting in the speed of the motor rising and falling. Then, when the motor overload occurs in the fire pump, How do we fix this?
When the motor overload occurs in the fire pump, we should properly reduce the load or replace the motor with the appropriate capacity. If the power supply voltage is too high or too low, we can add the power supply voltage regulator compensation cabinet to remedy the situation. Secondly, we should do a good job of the fire pump, check the work between the parts, and regularly check the bearing wear, unqualified to be replaced in time. In this way, it can more effectively prevent the overload of the fire pump motor. Secondly, secondly, clean the bearing and inject appropriate amount of grease. Then check the motor end cover. If the center hole of the end cover causes the rotor to have different hearts due to wear, the end cover should be treated or replaced.
The above is about how to solve the fire pump motor overload knowledge, only we regularly maintenance and maintenance of the fire pump, so as to ensure the long-term use of the fire pump, if you have other questions or do not understand the problem of the fire pump, welcome contact us, looking forward to working with you.
Our company specializes in the design, development, manufacture and sale of universal fluid equipment pump manufacturers.
Nanzhuang Industrial Park Boshan District Zibo City Shandong Province China
zhengji@zhengjipump.com
+86-533-4505770
+86-533-4518770
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