The reporter learned from Harbin Electric Machinery Co., Ltd. of Harbin Electric Power Group Co., Ltd. that the company successfully developed the world's most advanced new type of..
[Guide] The DC permanent magnet motor removes the excitation winding and magnetic poles of a DC excitation motor or a conventional DC motor and replaces it with a permanent magnet...
Neodymium iron boron magnets are currently commonly used high magnetic magnets. It depends on the crystal structure. The specific words are complicated.Introduction: The third-gene..
[Guide] Brushed motors have collector ring brushes, which occupy the effective volume of the motor, so the power density of the motor is small, while the brushless motor has no cur..
[Guide] The basic operating conditions of the motor specified in GB755 include the requirements for altitude, ambient temperature, cooling medium and relative humidity, electrical ..
[Guide] The withstand voltage test is the motor winding production and processing process, as well as the whole machine product test, the test of the motor insulation performance t..
[Guide] During the operation of the motor, the conductive material will affect the motor efficiency, power factor, temperature rise and other performance indicators due to heat. In..
