FAQ (10 Questions and Answers)

Q1: What is the primary function of the Schneider ATV312HU22N4 variable speed drive?
A1: The primary function is to control the speed, torque, and direction of three-phase motors, offering reliable and energy-efficient motor control for various industrial applications.

Q2: What are the key applications for the ATV312HU22N4 drive?
A2: The drive is commonly used in applications such as pumps, conveyors, compressors, machinery automation, and HVAC systems.

Q3: What is the rated power of the ATV312HU22N4 drive?
A3: The rated power is 2.2 kW.

Q4: What is the input voltage for the ATV312HU22N4 drive?
A4: The drive can handle both single-phase (200-240V AC) and three-phase (380-480V AC) input voltage.

Q5: What are the protection features of the ATV312HU22N4 drive?
A5: The drive includes protection against overcurrent, overvoltage, undervoltage, and overtemperature, ensuring safe and reliable operation.

Q6: What communication protocols does the ATV312HU22N4 support?
A6: The drive supports Modbus RTU and CANopen communication protocols for easy integration into industrial control systems.

Q7: What is the environmental operating range for the ATV312HU22N4 drive?
A7: The operating temperature range is from -10°C to 50°C.

Q8: How does the ATV312HU22N4 contribute to energy savings?
A8: The drive adjusts motor speed to match the load requirements, reducing unnecessary energy consumption and optimizing efficiency.

Q9: How is the ATV312HU22N4 mounted?
A9: The drive is designed for wall mounting and can be easily installed in control panels.

Q10: What is the weight of the ATV312HU22N4 variable speed drive?
A10: The drive weighs 3.1 kg.