How to choose a high-quality automotive DC motor supplier2021-08-02 14:45:28   |  How to choose a high-quality automotive DC motor supplier
How to choose a high-quality automotive DC motor supplier?
With the development of DC motor technology and miniaturization, integrated micro DC motors of DC motors or brushless DC motors combined with gearboxes are widely used in various system components of automobiles or new energy automobiles, and automobiles have become more and more comfortable and intelligent. Therefore, the performance of the DC motor directly affects the comfort of the car. Therefore, many first-tier automotive suppliers (such as car seats, tailgates, AMT) will choose high-quality automotive DC motor suppliers. The following describes how to choose a high-quality automotive DC motor manufacturer:
First, independent and powerful DC motor development capabilities.
With the development of automobile intelligence, such as the development of car seats from manual to electric, it is not only required to realize the adjustment of the front and rear, up and down, angle and other positions of the seat, but also requires the memory function of these positions. This requires car seat DC motor manufacturers to have independent and strong development capabilities, and can quickly develop a multi-directional adjustable car electric seat DC motor with position memory function. However, the car seat DC motor series independently developed by Dongzhan DC motor and with independent intellectual property rights can achieve 12-way adjustments such as front and rear horizontal adjustment, up and down adjustment, forward tilt adjustment, rear tilt adjustment, and backrest angle adjustment. It also comes with Moore's memory function fully meets the development needs of electrification of car seats. After the automobile seat DC motor series developed by Dongzhan is developed, in addition to testing life, noise, operating accuracy, etc., it also needs to pass three major tests:
First, a long-term torque test ensures that the DC motor outputs a large enough torque, and the output torque is stable and meets the most important performance requirements.
Second, the high-frequency EMC test ensures that the anti-electromagnetic interference ability of the DC motor meets customer requirements.
Finally, the high and low temperature test ensures that the seat DC motor of Dongzhan can operate normally and is stable and reliable within the range of -40°C to +90°C.
Second, strong production strength and advanced processing technology.
Car companies have strict requirements on the performance of DC motor, which is so strict that they can produce high-quality cars. Therefore, this requires DC motor companies not only to have independent and strong R&D strength, but also strong production strength and advanced processing technology, so that they can produce high-performance and high-quality DC motors that meet the requirements of car companies; and large quantities are needed. The production, strict quality control, and fast delivery require DC motor companies to have advanced production lines.
The above are the two requirements for high-quality automotive DC motor manufacturers.
Dongzhan Drive Industry is one of the top Gear motors Manufacturers and DC speed controller Suppliers in China. Innovation is the driving force for us to establish competitive advantage, and is the key to our leading position in the fierce international market competition. We believe that innovation leads development, and we continue to create new products to meet the needs of more customers.
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