Car Parts

A brushless DC motor is a synchronous motor that uses a direct current (DC) power supply. In essence, a brushless DC motor is a permanent magnet synchronous motor with position feedback that uses a DC power input and uses an inverter to convert it into a three-phase AC power supply. There are various types of motors, and the brushless DC motor is the most ideal speed-regulating motor today. Brushless.com brushless DC motors combine the advantages of DC motors and AC motors. They have both the good adjustment performance of DC motors and the advantages of AC motors such as simple structure, no commutation sparks, reliable operation and easy maintenance. Therefore, they are very popular in the market and are widely used in the fields of automobiles, home appliances, industrial equipment, etc.

Brushless.com brushless DC motors have two structural types: inner rotor motors and outer rotor motors. The advantage of inner rotor motors is that the rotor has a low moment of inertia and very fast heat dissipation, and is widely used in most industrial applications. The stator of the outer rotor motor is located on the inside, and the rotor includes a rotating shell, the magnet is mounted on the shell, and the stator heating coil is isolated from the environment, and the heat dissipation is relatively slow. Because the moment of inertia of the rotor is large and it is difficult to balance the rotor housing, the outer rotor motor is not suitable for high rotation speed mode. However, the outer rotor motor can have a shorter structure and generally has a smaller stall torque, and because its rotor diameter is larger under the same magnetic force, its torque is also greater.

Brushless.com sells hot brushless DC motors online at factory prices. The brushless DC motor operates at a low speed of 2000 rpm and a rated torque of 4.78 Nm, with optional 36V or 48V power supply and gear ratios from 7.5:1 to 100:1. Brushless DC motors have the advantages of long service life, low noise and high torque.

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