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Moreover, we have obtained the ISO9001 international quality management system certification and all our products comply with th
Guided by the target of “leading technology, quality first and honest operation”, our company aims to provide our customers with excellent products of fair price as well as professional, prompt and sa
2017-05-04
Ravens (Shenzhen) Technology Appears at PCE2019 Shanghai International Oral Care Products Exhibition
The PCE2019 Shanghai International Oral Care Products Exhibition, organized by the China Oral Care Products Industry Association, is the largest professional exhibition in the domestic oral care industry. It brings together people who love oral health to explore the future development of the industry. It is a global oral health business platform. As a VIP exhibitor at the PCE Dental Products Exhibition, our company has sent multiple sales and technical backbones to participate, promoting our latest product technology, conducting in-depth communication and exchange with customers, and promoting cooperation.
2023-08-23
Several Practical Methods in Motor Maintenance
Various situations may be encountered during motor maintenance. If reasonable methods are adopted, detours can be avoided during the maintenance process, achieving twice the result with half the effort. Summarize the experience and experience in daily maintenance work into several practical motor repair methods, mainly including methods for handling and repairing problems such as reduced insulation resistance of the motor, grounding point of stator winding slot, inter turn short circuit of winding, broken cage rotor bar, and "parallel top cover" photography between motors, dismantling of old winding, wear of rotor journal and end cover bearing chamber, for reference. This article summarizes common problems in motor maintenance and introduces several practical methods in maintenance work.
Characteristics and Types of Brushless DC Motors
The most significant feature of brushless DC motors is' magnet rotation ' Use the magnetic field generated by the current in the stator coil to rotate the rotor with magnets. The switching of current is controlled by sensors and integrated circuits Outer rotor type (rotating part outside the stator) Advantages: It can achieve strong torque and stable speed during constant rotation Shortcomings: The rotor volume is relatively large (low sensitivity), and safety measures need to be taken into account as the rotating part is located outside the stator
Develop energy-saving and powerful DCT systems and drive motors utilizing DCT technology
The development trend of the automotive industry is to save energy or reduce environmental burden. In this trend, the electrification of automobiles is developing rapidly. At the same time as the electrification of power steering systems, oil pumps, and other components, new ways of power transmission have also been introduced for the core components of automobiles.