Classification of brake motors

Publish Time:

2020-07-09

Brake motors are classified into: DC brake motors and AC brake motors. DC brake motors require rectifiers, and the rectified voltage is 99V, 170V, or 90-108V. Due to the rectified voltage, DC brake motors have a very fast braking time of around 0.6 seconds. AC brake motors use a 380V voltage directly, requiring no rectification, and can complete braking within 0.2 seconds. DC brake motors have a simple structure and low cost, but they generate heat quickly and are prone to burnout. AC brake motors have a complex structure and higher cost, but they offer significantly better braking performance, are durable, and are ideal for automated control. However, the brake pads (i.e., brakes) of both DC and AC brake motors cannot be connected to variable frequency voltage and require separate wiring for synchronous control. Brake motors have high-precision positioning requirements. As a brake motor, it should have the characteristics of rapid braking, accurate positioning, reliability, interchangeable software for the braking system, simple structure, and easy maintenance and repair. Many manufacturers use brake motors to control motor inertia, achieve the required positioning, and complete automated machine operation. Examples include lifting machines, ceramic printing machines, coating machines, and leather processing machines. Brake motors are widely used and can be found in various fields of machinery and equipment.

Brake motors are classified into: DC brake motors and AC brake motors. DC brake motors require rectifiers, with rectified voltages of 99V, 170V, or 90-108V. Due to the rectified voltage, DC brake motors have a very fast braking time of around 0.6 seconds. AC brake motors, using a 380V voltage directly, do not require rectification and can achieve braking within 0.2 seconds. DC brake motors have a simple structure and low cost, but they generate heat quickly and are prone to burnout. AC brake motors have a complex structure and higher cost, but offer superior braking performance, durability, and are ideal for automated control. However, the brake components (i.e., brakes) of both DC and AC brake motors cannot be connected to variable frequency voltage and require separate wiring for synchronous control.

Brake motors have high-precision positioning requirements. As a brake motor, it should possess the characteristics of rapid braking, accurate positioning, reliability, interchangeable software for the braking system, simple structure, and easy maintenance and repair. Many manufacturers use brake motors to control motor inertia, achieve required positioning, and complete automated machine operation.
Examples include lifting machines, ceramic printing machines, coating machines, and leather processing machines. Brake motors have a wide range of applications and can be found in various fields of machinery equipment.

In the field of industrial automation and mechanical equipment, brakes are core components that ensure safe operation and precise control. Their performance directly affects production efficiency and personnel safety. AC brakes, as braking devices driven by AC power, play an irreplaceable role in various industrial scenarios due to their high efficiency, reliability, and rapid response.

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