1336F-BRF10-AA-EN-HCS2-L6

The Allen Bradley part number 1336F-BRF10-AA-EN-HCS2-L6 is a state-of-the-art adjustable frequency AC drive, designed to optimize performance for motor control applications. It operates effectively at a voltage range of 380 to 480V AC or between 513 to 620V DC, making it versatile for a variety of setups. Supporting motor capacities of 0.75 kW or 1 HP, this drive is capable of meeting diverse power needs.

The unit has a control interface that runs at 115V AC, and manages input currents at levels of 2.6 A when under constant torque conditions and slightly higher at 2.8 A during variable torque operations. While the output current is maintained at 2.1 A for constant torque, it reaches up to 2.3 A for variable torque. This configuration enhances the flexibility of the drive.

Input voltage tolerance is set at -10% to +10%, providing reliable performance even with slight variations in input power. In terms of frequency management, it works within a tolerance of 47 to 63 Hz. The drive employs a sine-coded PWM technique for control and can produce adjustable output frequencies ranging from 0 Hz up to 400 Hz.

Motor control is efficiently handled via sensorless vector control and V/Hz methods, while overload ratings stand at 150% for constant torque applications and 115% for variable torque conditions, valid for one minute. Additionally, the unit guarantees a power ride-thru capability of 15 milliseconds under full load, ensuring operational stability. Logic ride-thru specifications are also notable, with a minimum capability of 0.5 seconds and a typical of around 2 seconds, providing users with added reassurance during variable operating conditions.