1336F-B020-AE-EN-GM1-L6

The Allen-Bradley 1336F-B020-AE-EN-GM1-L6 1336 PLUS II series adjustable frequency drive is an AC-powered drive. It supports the sensorless vector and Volts per Hertz motor control algorithms. This drive also supports sine coded PWM with programmable frequency. The 1336F-B020-AE-EN-GM1-L6 drive supports constant torque and variable torque operation. For constant torque operation at 4 kilohertz of PWM frequency, the output power rating of the drive is 20 Horsepower. For variable torque operation at 4 kilohertz of PWM frequency, the output power rating is 25 Horsepower. The input voltage range of the 1336F-B020-AE-EN-GM1-L6 drive is from 380 to 480 Volts AC with an input frequency range of 47 to 63 Hertz. This drive can support 1-phase and 3-phase AC input voltage, but it only supports its full output power ratings with 3-phase voltage.

The Allen-Bradley 1336F-B020-AE-EN-GM1-L6 1336 PLUS II series adjustable frequency drive is supplied with built-in input voltage protection. It is designed to shut off if the input voltage reaches pre-defined thresholds. The upper voltage threshold for drive shut-off is 570 Volts AC while the lower voltage threshold for drive shut-off is 280 Volts AC. The 1336F-B020-AE-EN-GM1-L6 drive also supports built-in protection from abnormally high and low DC bus voltages. The upper voltage threshold for the DC bus is 810 Volts DC while the lower voltage threshold for the DC bus is 400 Volts DC. The nominal DC bus voltage rating is 648 Volts DC. The 1336F-B020-AE-EN-GM1-L6 drive comes in an IP 20 rated NEMA Type 1 enclosure with a heatsink. It also includes a single-point remote I/O communication module and a control interface rated for 115 Volts AC voltage. The drive is designed for vertical mounting. It relies on natural convection cooling during operation. The shipping weight of this drive is approximately 50 pounds.