In the previous part, we talked about the three-phase asynchronous motor voltage is too high or too low, it is easy to cause the winding copper loss to increase, resulting in motor heating, Senli motor small series mainly from the power supply problem, load problem, the problem itself, starting from these three directions, for everyone a simple summary aboutThree-phase asynchronous motorThe reason for the overcurrent is still around the power supply problem today.
The voltage asymmetry of the power supply line is usually manifested as a phase short circuit of the power line, a phase fuse fuse, or a phase impassability caused by the Angle burn of the knife starting equipment, which is easy to cause the three-phase asynchronous motor to run single-phase, which is easy to allow the two-phase winding in operation to overheat through large current, and even cause burn; If the three-phase voltage is not balanced, it will cause the current imbalance of the three-phase asynchronous motor, which will also cause the winding to overheat.
When the three-phase asynchronous motor overheats, you can first consider the cause of the power supply, and only after determining that there is no problem with the power supply can you consider whether it is caused by other factors.
Shengzhou Senli Motor, yesThree-phase asynchronous motor manufacturersProvide diversified customization, specification customization, appearance customization, special shaft customization and color customization. We provide our customers with fast proofing service, complete quality inspection report and technical after-sales service. With reliable quality, reasonable price, excellent-The quality of service has been praised by the majority of users.
Motor customization process: Understand the requirements-Provide parameters and drawings-Design scheme-Confirmation scheme-Confirm cooperation-Mass production-Deliver the goods-After-sales service.
Available if needed1688Search factory name "Shengzhou Chaoli Electric Appliance Factory" , Or online consultation message, we will have business personnel to get in touch with you, you can also contact us directly0575-8378-1127.
Long axis torque motor products, suitable for winding and winding scenarios, can be customized for different industry scenarios, to meet the requirements of use. This product produced by Senli has the characteristics of reasonable structure, high efficiency, good characteristics and long service life.
Shengzhou Senli Motor19Old motor manufacturers, with a number of their own motor production lines, from the shell, shaft, rotor, stator are independent production, all products are the use of professional product quality supervision and testing equipment full inspection factory, can provide testing reports. From the shaft machining to the whole machine assembly are completed independently. Truly realize factory direct sales.
Senli motor products are used180°High temperature resistance all copper coil material, torque motor products can be used with different rotors (ordinary rotors/Steel rotor), rotor of different motor characteristics are different, we from the shell, shaft, rotor, stator are produced by the independent, all products are the use of professional product quality supervision and testing equipment full inspection factory, can provide testing reports.
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