1336F-B025-AJ-EN

The 1336F-B025-AJ-EN model from Allen Bradley's 1336 PLUS II drive series is engineered for precise control in a variety of applications. With a nominal power rating of 18.5 kW, equating to 25 horsepower, this drive is capable of handling demanding operational needs. It operates efficiently at input voltage levels between 380 and 480 volts AC and is designed as a 3-phase unit.

This drive's output current ratings are distinct for control types, with 39 A for Control Type (CT) and 42 A for Variable Torque (VT). Input currents of 36 A for CT and 43 A for VT provide additional flexibility in managing power supplies. Capable of supporting between 26 and 33 kVA of input power, this drive adapts well to various motor requirements.

Motor management is enhanced through its operational modes, which include V/Hz and sensorless vector control strategies. The unit can operate with a carrier frequency range from 2 to 8 kHz, typically rated at 4 kHz, accommodating a diversity of motor characteristics.

In terms of protective features, the 1336F-B025-AJ-EN offers an overload capacity of 150% for CT and 115% for VT over a duration of 60 seconds. The DC bus voltage stands at a nominal 648 volts, while the trip limits are established at 810 volts for overvoltage and 400 volts for undervoltage.

With an IP54 rating, this module can function effectively within ambient temperatures ranging from 0 to 40 degrees Celsius, providing a suitable operating environment. The efficiency level is noteworthy at 97.5% when operating under rated load conditions. Additionally, the Short Circuit Current Rating (SCCR) reaches up to 200 kA with the specified fuses, ensuring reliable performance in demanding scenarios.