AC dynamic braking units 3 phase input and output 22KW to 75KW 380V

Production

In production, rigorous quality control is implemented on components, circuit boards, and the finished goods, assuring products without defects.

What is inverter braker unit?

An inverter brake unit, also known as an inverter braking chopper, is an electronic device used in variable frequency drives (VFDs) to provide dynamic braking to an AC motor.

When a motor is driven by a VFD, the motor's kinetic energy is stored in its rotating mass. When the VFD stops the motor, this kinetic energy must be dissipated or absorbed by the system. If this energy is not dissipated or absorbed properly, it can cause the motor to coast, which can be dangerous or lead to equipment damage.

An inverter brake unit provides dynamic braking by quickly switching the DC bus voltage of the VFD to a resistor, which dissipates the energy as heat. This allows the motor to be stopped quickly and safely, preventing coasting and reducing the risk of damage to the motor and surrounding equipment.

Inverter brake units are commonly used in applications where rapid stopping of a motor is required, such as in elevators, cranes, and conveyor systems.

Who We Are

Shenzhen K-Easy Automation Co.,Limited. a Professional AC drive, Frequency Inverter, VFD, enterprise which has been specializing in Researching, Manufacturing and Trading high, medium and low voltage frequency inverter, providing our clients with integrated system solutions. We have professional R&D and devoted management team with more than 20 years’ experience of theoretical research, product development and quality management. We adopt SPWM, sensorless vector control and vector and torque control technology in our VFD series inverters, which has reached the international advanced standard. The products can directly replace or to be equivalent of Europe and the United States, Japan and other brands, providing customers with a powerful technical support.

We have achieved popularity and qualification in VFD industry. Quality is the life of enterprise.

We have built up a comprehensive product family. Frequency inverters' power covers the range from 0.4 to 630kW, and voltage range is between 220V and 480V. More than inverters are running smoothly 300, 000 units at different industrial sites.

We believe “quality is life ”,so we will test all products before shipment,All Module of our VFD will be used quality is life with Infenion only, With years of persistence, the total failure ratio of Our frequency inverters has been controlled below 1%. We never lose a customer because of the quality problem;

With Strong R&D and Engineer Team, makes our after-service very easy, For all doubts and requesting for technologies supporting, We can offer detailed Solution without delay, so for us,“Not Only Products, But also solutions”;

Join us, enjoy the business.