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- Schneider
- ATV212HD18N4
- Frequency Converter
- France
- 330 × 190 × 245 mm
- 11.5 kg
- Xiamen, China
- New & In Stock
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We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
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Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
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We provide 7*24 hours service to our customers. We will be there whenever you need us.
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All our products are priced very favorably because we have our own warehouse and supply.
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Product Overview
Efficient and precise motor control is vital for industrial automation systems. The Schneider ATV212HD18N4 Frequency Converter delivers advanced speed and torque management for high-power three-phase motors, ensuring energy efficiency, optimal process control, and reliable operation.
Designed for demanding industrial environments, this frequency converter supports heavy-duty motors, providing smooth acceleration, accurate regulation, and integrated protection against electrical faults. Its robust construction allows seamless integration into automation networks for improved productivity and reliability.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Schneider Electric |
| Model | ATV212HD18N4 |
| Product Type | Frequency Converter |
| Function | Motor speed and torque control |
| Motor Power | 18 kW |
| Output Voltage | 3-phase 380–480 V AC |
| Dimensions | 330 × 190 × 245 mm |
| Weight | 11.5 kg |
| Mounting Type | Panel / Wall Mountable |
| Input Voltage Range | 380–480 V AC |
| Output Frequency | 0–500 Hz |
| Control Type | V/f control |
| Operating Temperature | -10°C to 50°C |
| Environment | Industrial-grade |
| Application | Motor control, industrial automation |
Function and Working Principle
The ATV212HD18N4 operates by converting AC input voltage into a variable frequency output to regulate motor speed and torque. Key functions include:
- Smooth motor speed control for energy efficiency and precise process management
- Torque regulation to protect motors and connected machinery
- Soft-start and dynamic braking functions to reduce mechanical stress
- Compact, robust design suitable for panel or wall mounting
By regulating both voltage and frequency, the converter ensures stable motor operation, energy savings, and reliable performance in demanding industrial applications.
Role in Industrial Control Systems
This frequency converter plays a central role in industrial automation by:
- Controlling speed and torque of pumps, fans, conveyors, compressors, and other motors
- Protecting motors from overcurrent, overheating, and voltage fluctuations
- Integrating with PLCs and automation networks for process optimization
- Enhancing energy efficiency and operational cost savings
It ensures industrial processes operate safely, efficiently, and with high reliability.
Industrial Applications
The Schneider ATV212HD18N4 is commonly applied in:
- Large-scale pumping and HVAC systems
- Conveyor and material handling systems
- Fans, compressors, and heavy machinery
- Packaging, assembly, and production lines
- High-power industrial motor applications
- Energy-intensive manufacturing processes
Its high power capacity and robust construction make it suitable for critical industrial environments.
Installation and System Integration
Proper installation is essential for optimal performance:
- Mounted on panels or walls according to manufacturer instructions
- Connected to three-phase AC input and motor output terminals
- Integrated with PLCs or automation networks for process monitoring and control
- Ensure proper ventilation and thermal management
- Follow industrial wiring, grounding, and safety standards
Correct installation ensures reliable motor operation, safety, and long-term performance.
Compatible System Components
The ATV212HD18N4 typically integrates with:
- Schneider PLCs and I/O modules
- Three-phase motors and motor protection devices
- Industrial sensors for speed, torque, or process monitoring
- Control panels, wiring accessories, and terminal blocks
These components together create a reliable and efficient industrial motor control system.
Recommended Alternative Models
| Model | Type | Key Feature | Application |
|---|---|---|---|
| ATV212HD11N4 | Frequency Converter | 11 kW output, high power capability | Large industrial motors |
| ATV212HD15N4 | Frequency Converter | 15 kW output, heavy-duty | High-power industrial motors |
| ATV212HD18N4 | Frequency Converter | 18 kW output, advanced performance | Very large industrial motors |
| ATV212HD22N4 | Frequency Converter | 22 kW output, high-performance | Extra-high-power applications |
Key Advantages
- Precise speed and torque control for high-power three-phase motors
- Energy-efficient operation reduces operational costs
- Protects motors against overcurrent, overheating, and voltage fluctuations
- Robust, industrial-grade construction for demanding environments
- Compact and modular design for flexible installation
- Supports continuous operation and critical industrial applications
Technical FAQs
What is the main function of the ATV212HD18N4?
It delivers variable frequency output to control speed and torque of high-power industrial motors.
Where is it typically used?
It is used in pumps, fans, conveyors, compressors, and other heavy-duty motor-driven systems.
Does it provide motor protection?
Yes, it includes protections for overcurrent, overheating, and voltage fluctuations.
Is it suitable for high-power industrial applications?
Yes, it is designed for motors up to 18 kW in demanding industrial environments.
Conclusion
The Schneider ATV212HD18N4 Frequency Converter is a critical component for industrial automation, providing precise motor control, energy efficiency, and protection for high-power industrial motors. Its robust construction, advanced control features, and reliable performance make it ideal for demanding industrial systems.
For engineers and system integrators, this converter ensures safe, efficient, and continuous operation in high-demand industrial applications.