ATV312HU22M2

The Schneider Electric ATV312HU22M2 model is a variable-speed drive geared toward operations with asynchronous motors. It boasts a robust motor power rating of 2.2 kW, equating to 3 horsepower, making it well-suited for moderate power applications. This device operates within a supply voltage range of 200 to 240 V with an allowable deviation of -15% to +10%, ensuring compatibility with various electrical setups.

Designed for single-phase networks, the ATV312HU22M2 controls power supply frequencies from 50 to 60 Hz, with a permissible fluctuation of -5% to +5%. The drive generates an output frequency adjustable between 0 Hz and 500 Hz, allowing a wide spectrum of control based on specific application needs. Notably, the braking system can deliver 150% braking torque for 60 seconds while maintaining 100% torque continuously when needed.

Regarding performance metrics, the switching frequency is typically set at 4 kHz but can be modified between 2 kHz and 16 kHz to match particular operational requirements. The apparent power of the device is rated at 4.4 kVA. It can draw a maximum line current of 21.9 A when operating at 200 V or 18.4 A at 240 V. Additionally, the unit can withstand a maximum transient current of 16.5 A for 60 seconds, ensuring it can effectively handle brief surges in demand.

Incorporating sensorless flux vector control and PWM techniques, the ATV312HU22M2 is tailored for efficient and responsive motor control. It supports communication protocols like CANopen and Modbus, ensuring easy integration into existing systems and enabling effective communication for monitoring and control.