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Schneider ATV320D22N4C Variable Speed Drive
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- FAQs
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Product Introduction
The Schneider Electric ATV320D22N4C Variable Speed Drive is part of the Altivar Machine ATV320 series, developed to provide reliable and flexible motor control for OEM-focused industrial machinery. With a higher power rating, it is suitable for applications requiring increased torque capacity while maintaining accurate speed regulation and dynamic performance.
The drive features a robust industrial design with printed circuit boards coated in accordance with IEC 60721-3-3 Class 3C3, ensuring reliable operation in harsh environments. Even at ambient temperatures up to 60 °C, the ATV320D22N4C can operate without additional cooling, improving machine availability and reducing system complexity. Integrated control functions support low-speed precision, high dynamic response without sensors, and extended frequency operation for high-speed motors.
Product Specifications
| Parameter | Specification |
|---|---|
| Model | Schneider ATV320D22N4C |
| Product Type | Variable Speed Drive (VFD) |
| Series | Altivar Machine ATV320 |
| Rated Motor Power | 22 kW / 30 hp |
| Supply Voltage Range | 380 – 500 V AC |
| Power Supply Phase | Three-phase |
| Supported Motor Types | Asynchronous and synchronous motors |
| Control Modes | Sensorless flux vector control, V/F control |
| Low-Speed Performance | High torque and speed accuracy |
| High-Speed Motor Support | Extended frequency range |
| Parallel Motor Capability | Supported |
| PCB Protection | IEC 60721-3-3 Class 3C3 coating |
| Standards Compliance | IEC, UL, TUV, KC |
| Application Orientation | Machine and OEM applications |
| Dimensions | 390 × 180 × 229 mm |
| Weight | 9.5 kg |
Applications
• Packaging Machinery
Supports high-load packaging equipment requiring stable torque and precise speed control.
• Material Handling Systems
Used in conveyors, transfer lines, and lifting systems with higher power demand.
• Textile Machinery
Ensures consistent speed accuracy and torque stability during continuous operation.
• Material Processing Equipment
Suitable for cutting, forming, and processing machines with variable mechanical loads.
• Mechanical Actuators and Hoisting Equipment
Provides reliable control for actuators and lifting systems in demanding applications.
Advantages
• High Power Capability
Supports demanding machine applications with 22 kW motor capacity.
• Rugged Environmental Design
3C3-coated PCBs ensure long-term reliability in dusty, humid, and high-temperature environments.
• High Dynamic Control Performance
Sensorless vector control delivers fast response and accurate speed regulation.
• Flexible Motor Control Options
Supports parallel motors, special drives, and energy-efficient synchronous motor operation.
• Broad Application Coverage
Suitable for both simple and advanced machine applications across multiple industries.
• International Compliance
Meets global standards, supporting worldwide machine deployment.
FAQ
1. What motor types can be controlled by the ATV320D22N4C?
It can control three-phase asynchronous motors as well as synchronous motors.
2. Is this drive suitable for high ambient temperature environments?
Yes, it is designed to operate reliably at ambient temperatures up to 60 °C without additional cooling.
3. What control methods are supported by this drive?
The drive supports sensorless flux vector control and V/F control modes.
4. Can multiple motors be operated in parallel?
Yes, parallel motor operation is supported using appropriate control configurations.
5. Does the drive provide accurate low-speed torque performance?
Yes, it delivers high torque and precise speed control even at very low speeds.
6. Is high-speed motor operation supported?
Yes, an extended frequency range is available for high-speed motor applications.
7. Can the drive improve overall energy efficiency?
Yes, it supports energy-saving operation, including open-loop control of synchronous motors.
8. Is the ATV320D22N4C designed for OEM machine integration?
Yes, it is specifically designed for machine manufacturers and OEM applications.
9. Is it suitable for lifting and hoisting systems?
Yes, it is commonly used in lifting, hoisting, and actuator-driven machinery.
10. Does the drive comply with international standards?
Yes, it complies with IEC and other major international certification requirements.
Related Models
| Model Number | Description |
|---|---|
| Schneider ATV320D18N4C | Altivar Machine VFD, 18.5 kW |
| Schneider ATV320D15N4C | Altivar Machine VFD, 15 kW |
| Schneider ATV320D11N4C | Altivar Machine VFD, 11 kW |
| Schneider ATV312HU75N4 | General-purpose Altivar VFD |
| Schneider ATV340D22N4E | High-performance machine drive |
| Schneider ATV320U22N4C | ATV320 with extended configuration |
Popular Models
| Model Number | Description |
|---|---|
| Schneider ATV320D22N4C | High-power machine-oriented VFD |
| Schneider ATV320D18N4C | Mid–high power ATV320 variable speed drive |
| Schneider ATV320D15N4C | Mid-power ATV320 drive |
| Schneider ATV312HU75N4 | Compact general-purpose VFD |
| Schneider ATV340D22N4E | Advanced machine control drive |
| Schneider ATV630D22N4 | Process-oriented variable speed drive |
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
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