Description

Brushless DC motor is a permanent magnet synchronous motor, which is not the real DC motor, English abbreviation BLDC. From the brush DC motor, brushless DC motor without the use of mechanical brush device, using a square wave control permanent magnet synchronous motor, with Holzer sensor to replace the carbon brush commutator, the neodymium iron boron as rotor permanent magnetic material, performance compared with the general traditional DC motor has very big advantage, is the most ideal adjustable speed motor.