ATV312HU75N4

The Schneider Electric ATV312HU75N4 serves as a versatile variable speed drive designed for various motor applications. This model operates at a notable motor rating of 7.5 kW, which equates to 10 horsepower. The device exhibits flexibility with its input voltage range of 380 to 500 volts and supports an input frequency operating from 50 to 60 hertz. It is set up for three-phase power input, which enhances its compatibility with numerous electrical systems.

The current draw for this drive is measured at 27.7 amps when operating at 380 volts, while at 500 volts, it draws 21 amps, reflecting its efficient energy use. The total power capacity stands at 18 kVA. When necessary, the device can handle peak currents of 25.5 amperes for a duration of 60 seconds, allowing it to manage transient conditions effectively. The frequency output gives users the ability to utilize a range from 0 to 500 hertz, accommodating various operational needs.

For setup and operational adjustments, the default switching frequency is preset at 4 kHz, with the option to adjust it in the range of 2 to 16 kHz. The control for this drive employs a sensorless flux vector algorithm, which aids in maintaining motor performance while simplifying operation. To facilitate integration into existing systems, the ATV312HU75N4 supports multiple communication protocols, specifically Modbus and CANopen, catering to versatile communication needs.

Additionally, the drive features three analog inputs and six digital inputs, enhancing its functionality and adaptability for different applications. Overall, the ATV312HU75N4 is well-suited for industries requiring precise motor control and efficient operation.