Schneider Electric ATV312HU75M3

Schneider Electric ATV312HU75M3 Variable Frequency Drive

The Schneider Electric ATV312HU75M3 is a highly reliable and efficient Variable Frequency Drive (VFD) designed for industrial applications that require precise motor control. It is part of the Altivar 312 range and is well-known for its adaptability, ease of use, and robust performance in various settings. This drive controls AC motors in multiple applications, including conveyors, fans, pumps, and other industrial machinery.

Power and Voltage Specifications

The ATV312HU75M3 is designed with a power rating of 7.5 kW (10 HP), making it suitable for controlling motors of this capacity in demanding environments. It operates with an input voltage of 3-phase 380-500 VAC ±10%, ensuring flexibility in installation across various power supplies. The output voltage is 3-phase 0-380 V, providing reliable power to motors and ensuring stable performance.

Control Capabilities

This model offers V/F control and sensorless flux vector control, allowing for precise motor speed and torque control. V/F control maintains the proportional relationship between voltage and frequency, which is crucial for smooth motor operation. The sensorless flux vector control enhances performance by improving torque at lower speeds, making it an ideal choice for applications requiring high torque at reduced speeds.

Communication and Interfaces

The Schneider Electric ATV312HU75M3 features multiple communication options, making it versatile in various industrial settings. It supports Modbus, CANopen, Profibus DP, DeviceNet, and EtherNet/IP interfaces, allowing seamless integration with a wide range of automation systems. These communication protocols enable remote monitoring, diagnostics, and control, ensuring that the drive can easily be integrated into modern industrial networks.

Protective Features

One of the key strengths of the ATV312HU75M3 is its comprehensive set of protection features. These include overload protection, which prevents the motor from drawing excessive current and overheating. The drive also provides overvoltage and undervoltage protection, safeguarding the equipment from electrical fluctuations that could damage the system. Additionally, it has short circuit protection and motor phase loss protection, ensuring that the motor and drive are protected against sudden electrical failures, thereby prolonging their operational life.

Design and Durability

The ATV312HU75M3's compact design allows for easy installation in tight spaces. The drive is designed to withstand the harsh conditions of industrial environments, with a robust enclosure that provides protection against dust and humidity. Its reliable performance in tough conditions makes it suitable for both light—and heavy-duty applications.

Energy Efficiency

The ATV312HU75M3 is also known for its energy-saving capabilities. By regulating the motor speed and adjusting power consumption based on the load, this drive reduces energy usage and lowers operational costs. This is particularly beneficial in applications where motors run for extended periods.

Warranty and Support

When purchased from MRO Electric and Supply, the ATV312HU75M3 comes with a 2-year warranty, ensuring peace of mind for users. Additionally, MRO Electric offers free shipping, making it a cost-effective solution for businesses looking to upgrade their motor control systems.

Frequently Asked Questions (FAQs)

1. What type of motor can the ATV312HU75M3 control?

The ATV312HU75M3 is designed to control AC motors with a power rating of up to 7.5 kW (10 HP). It is ideal for industrial applications such as conveyors, fans, and pumps.

2. What is the input voltage requirement for this VFD?

The input voltage for the ATV312HU75M3 is 3-phase 380-500 VAC ±10%.

3. What communication protocols does this drive support?

This VFD supports multiple communication protocols, including Modbus, CANopen, Profibus DP, DeviceNet, and EtherNet/IP, allowing for easy integration into industrial networks.

4. What protection features does the ATV312HU75M3 offer?

The drive provides comprehensive protection features such as overload, overvoltage, undervoltage, short circuit, and motor phase loss protection.

5. Can this drive be used for energy-saving applications?

Yes, the ATV312HU75M3 is energy-efficient and adjusts motor speed based on load, helping to reduce energy consumption and operational costs.

6. What is the warranty period for this product?

When purchased from MRO Electric and Supply, the ATV312HU75M3 comes with a 2-year warranty, and free shipping is available.

7. Is the ATV312HU75M3 suitable for harsh environments?

Yes, the drive has a robust design that can handle industrial conditions, making it suitable for both light—and heavy-duty applications.

Schneider Electric products are manufactured in France and are designed for Material handling, packaging, and textile machines usage. They come with a 2-year warranty from MRO Electric. We also carry AC Drives from other manufacturers such as Modicon and ABB.

Contact Us Today For More Information About Schneider Electric Products

Check out the rest of our Schneider Electric product line. Whether it's using our online instant quote feature, giving us a call at (800) 691-8511, or emailing us at sales@mroelectric.com, we strive for customer satisfaction first. This means lower prices and better service for you. For more products like ATV312HU75M3, take a look at more from our AC Drives line. If your current unit has gone bad, take advantage of our Core Exchange program for the most inexpensive route. You can learn more about this program on our FAQ page here. We offer a repair service on all of our ATV312HU75M3 products that keep your downtime to a minimum. To stay up to date on manufacturer news, as well as access any of our datasheets, manuals, or other documentation, we suggest you take a look at our blog.