The Provolt PI500-L frequency inverter is the dedecated line for lifting applications and is supplied with specific parameters for this application that only need to be optimized for perfect operation, such as:

• Descent and ascent ramps;
• Timing and control of the intensity of the DC braking torque of the motor and the same at the motor brake drive output;
• Activation delay times;
• MAtes slave control and other technologies.

All specifica parameters for perfect and precise system operation.

The PI500-L inverter has inputs for up and down commands and outouts specific to the application, such as the output for activating the brake motor. By reducing the imapct of starting and stopping current on the mechanical system, it improves stability and comfort during machine operation. It extends the service life of the mechanical system, greatly improves production efficiency and saves equipment maintenance cost.