1336S-B020-AA-EN5

The 1336S-B020-AA-EN5 AC adjustable frequency drive manufactured by Allen Bradley boasts robust performance capabilities tailored for industrial applications. At its core, this drive handles a power output of 15 kW or 20 HP, making it suitable for a variety of motor control situations. It operates within a three-phase input voltage range of 380 to 480 volts AC and can accept an input frequency between 48 and 62 Hz.

The output of this unit is equally impressive, allowing for voltages from 0 up to 480 volts AC. Users can access a frequency range from 0 to 400 Hz, enhancing control over motor speed and torque. Encased in a NEMA Type 1 (IP20) enclosure, it offers protection against dust in indoor applications. This model features a high efficiency rating of 97.50%, ensuring minimal energy loss during operation. Additionally, it provides a standard power factor of 0.80, which can be upgraded to 0.95 with an optional enhancement, improving the overall efficiency of the system.

Featuring a robust control method, users can choose between sensorless vector control for precise handling or V/Hz control for straightforward applications. The DC bus trip voltage is defined at 810V DC, providing critical safety when operating close to high voltage levels. When it comes to acceleration and deceleration, the drive offers adjustable times ranging from 0 to 3600 seconds, facilitating smooth ramps in motor speed, which is crucial for protecting mechanical systems and ensuring operational integrity.