Schneider ATV930U22N4 Variable Speed Drive

Product Introduction

The Schneider Electric ATV930U22N4 Variable Speed Drive is a member of the Altivar Process ATV900 series, designed for industrial process automation. It provides precise and reliable speed control for three-phase asynchronous and synchronous motors, ensuring stable operation and high energy efficiency.

This drive supports motors up to 2.2 kW (3 hp) for light-duty applications with overload up to 120%, and up to 1.5 kW (2 hp) for heavy-duty applications with overload up to 150%. Operating on a 380–480 V AC supply, the ATV930U22N4 is ideal for oil and gas, mining, metals, food and beverage, and water/wastewater treatment industries, offering robust performance in continuous industrial processes.

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Product Specifications

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Applications

• Pumps and fans in water and wastewater treatment

• Compressors and blowers in oil and gas industries

• Material handling systems in mining and metals sectors

• Mixers and agitators in food, beverage, and chemical processing

• Process-driven machinery requiring precise torque and speed control

• Energy optimization systems in continuous operations

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Advantages

• Supports both synchronous and asynchronous motors for flexibility

• High overload capability, up to 120% light duty and 150% heavy duty

• Optimized energy efficiency for reduced operating costs

• Wide supply voltage range ensures compatibility with global power networks

• Robust industrial design suitable for harsh environments

• Panel-mounted for easy integration into control systems

FAQ

1. What motor types can the ATV930U22N4 control?
It supports three-phase asynchronous and synchronous motors.

2. How does the drive handle overload conditions?
It provides up to 120% overload for light-duty and up to 150% for heavy-duty applications.

3. What supply voltage is required?
The drive operates on 380–480 V AC three-phase power.

4. Can this drive operate continuously in industrial processes?
Yes, it is designed for continuous industrial operation.

5. Is it suitable for pump and fan control?
Yes, it is ideal for variable torque applications such as pumps and fans.

6. Does it include energy optimization features?
Yes, it incorporates functions to optimize energy efficiency.

7. Can it withstand harsh industrial conditions?
Yes, it is built for demanding environments.

8. Can it be used in water and wastewater facilities?
Yes, it is commonly applied in these systems.

9. Which industries typically use this drive?
Oil and gas, mining, metals, food and beverage, and water/wastewater industries.

10. How is it installed?
It is panel-mounted in an industrial control cabinet.

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