ATV312HU55N4412

The Schneider Electric ATV312HU55N4412 variable speed drive is designed for optimal motor control. This unit boasts a motor power capacity of 5.5 kW and can achieve a maximum horsepower rating of 7.5 hp. It operates effectively within a rated supply voltage range from 380 to 500 volts, accommodating supply voltage limits of 323 to 500 volts. This versatility allows it to be used in various applications, providing flexibility in different operational setups.

Supporting both 50 and 60 Hz supply frequencies, this drive has a line current measured at 16.5 A and can handle an apparent power of 15 kVA. Its continuous output current capacity is rated at 14.3 A, ensuring it can sustain adequate performance under load. Power dissipation is limited to 232 watts, highlighting its efficiency in energy management. The nominal switching frequency is set at 4 kHz, allowing for effective control dynamics with a time constant of 5 milliseconds.

Additionally, connectivity is enhanced with communication support through CANopen and Modbus protocols, allowing for seamless integration into existing control networks. The transmission frame used for communication is RTU, enhancing the overall operability of the drive in various automation systems. This unit's assembly includes a heat sink, which aids in maintaining optimal operating temperatures for the drive, contributing to its reliability and endurance in industrial environments.