Schneider Electric ATV71HU55N4 Altivar 71 Variable Speed Drive 5.5kW
-
Dimensions: 27.9 x 21.6 x 6.3 cm
-
Country of origin: France
-
Payment: T/T, Western Union
-
Shipping port: Xiamen
Product Overview
The Schneider Electric ATV71HU55N4 is a high-performance 5.5kW (7.5 HP) variable frequency drive (VFD) from the esteemed Altivar 71 series, specifically engineered for complex, heavy-duty industrial machinery. This drive is designed to provide exceptional control for three-phase asynchronous and synchronous motors, delivering high torque even at low speeds. With a voltage range of 380V to 480V, the ATV71HU55N4 excels in applications requiring high dynamic performance and precise velocity regulation. Its sophisticated power electronics are housed in a compact frame, offering a robust solution for engineers looking to optimize motor efficiency while providing comprehensive equipment protection in demanding PLC-controlled environments.
Technical Hardware Specifications and Performance Metrics
The ATV71HU55N4 is architected for maximum electrical resilience and advanced motor governance:
-
Power Capacity: Rated for 5.5kW (7.5 HP) motor output with enhanced overload torque capabilities (up to 220% of nominal motor torque).
-
Supply Voltage: Optimized for 3-phase 380V to 480V AC systems, operating at 50/60 Hz.
-
Control Algorithms: Features advanced Flux Vector Control (FVC) with or without sensor feedback to maintain precise speed under varying loads.
-
Thermal Management: Equipped with high-efficiency heatsinks and intelligent fan cooling to ensure stable operation during continuous high-load cycles.
-
Network Interfacing: Includes integrated Modbus and CANopen ports as standard, with expansive support for optional communication cards like Profibus and DeviceNet.
-
Protective Logic: Built-in safeguards against motor short-circuits, phase loss, over-voltages, and excessive thermal stress on the power bridge.
-
Physical Profile: A streamlined chassis measuring 27.9 x 21.6 x 6.3 cm and weighing 1.9 kg, facilitating high-density panel integration.
Strategic Process Applications and Utility
The Altivar 71 series is the preferred choice for industrial sectors requiring high precision and heavy-load startup:
| Industrial Sector | Functional Application |
| Material Handling | Precise control for hoisting, conveyors, and palletizers requiring smooth acceleration and brake management. |
| Processing Machinery | Regulating speed for mixers, grinders, and kneaders where constant torque is vital for product consistency. |
| Packaging & Textile | High-speed synchronization for winding, cutting, and wrapping equipment to minimize material waste. |
| Woodworking | Providing stable velocity and high-torque performance for saws, planers, and large-scale industrial routers. |
| Lifts and Elevators | Management of high-inertia vertical movement with advanced safety and comfort profiles for lifting mechanisms. |
Maxwell PLC is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.
Shipping & Returns
Shipping
- Emergency Dispatch: Same-day shipping for in-stock orders placed before 2:00 PM (GMT+8).
- Premium Carriers: Reliable global delivery via DHL, FedEx, and UPS to 150+ countries.
- Flexible Options: We support shipping via your own carrier account (DHL/FedEx/UPS).
- Industrial Packaging: Professional ESD protection and reinforced shock-absorbent packaging.
Returns
- 30-Day Window: Request a return within 30 days of receipt for eligible items.
- Condition: Items must be in their original, factory-sealed condition with all tags.
- Hassle-Free Process: Contact sales@maxwellplc.com for a return label and instructions.
- Fast Refunds: Approved refunds are processed to your original payment method within 10 days.
Shipping & Returns
Shipping
- Emergency Dispatch: Same-day shipping for in-stock orders placed before 2:00 PM (GMT+8).
- Premium Carriers: Reliable global delivery via DHL, FedEx, and UPS to 150+ countries.
- Flexible Options: We support shipping via your own carrier account (DHL/FedEx/UPS).
- Industrial Packaging: Professional ESD protection and reinforced shock-absorbent packaging.
Returns
- 30-Day Window: Request a return within 30 days of receipt for eligible items.
- Condition: Items must be in their original, factory-sealed condition with all tags.
- Hassle-Free Process: Contact sales@maxwellplc.com for a return label and instructions.
- Fast Refunds: Approved refunds are processed to your original payment method within 10 days.
Warranty
Warranty
- 12-Month Guarantee: A comprehensive one-year warranty covers all functional defects.
- Authenticity: Every part is guaranteed 100% original, brand-new, and genuine.
- Expert Support: Dedicated technical assistance to verify and resolve any hardware issues.
- Peace of Mind: Long-term reliability support for all your mission-critical automation parts.
Warranty
Warranty
- 12-Month Guarantee: A comprehensive one-year warranty covers all functional defects.
- Authenticity: Every part is guaranteed 100% original, brand-new, and genuine.
- Expert Support: Dedicated technical assistance to verify and resolve any hardware issues.
- Peace of Mind: Long-term reliability support for all your mission-critical automation parts.
Secure Payment
Secure Payment
- Flexible T/T: 100% T/T for stock items; 30% deposit / 70% balance for lead-time orders.
- Local Friendly: RMB transfers are accepted if you have a local agent in China.
- Best Price: Our Best Price Guarantee ensures you get the most competitive market rates.
- Data Safety: All transactions are processed through encrypted and secure banking channels.
Secure Payment
Secure Payment
- Flexible T/T: 100% T/T for stock items; 30% deposit / 70% balance for lead-time orders.
- Local Friendly: RMB transfers are accepted if you have a local agent in China.
- Best Price: Our Best Price Guarantee ensures you get the most competitive market rates.
- Data Safety: All transactions are processed through encrypted and secure banking channels.
You may also like
Latest News and Insights
ISA Transactions Hits New Milestone with Top CiteScore in Industrial Automation
OMRON Unveils Next-Gen LD Series Autonomous Mobile Robots for High-Throughput Logistics
ABB and Samsung Integrate Building Intelligence with Enterprise IoT Ecosystem
The Evolving Mandate: Why Automation Professionals Are Now Architects of Operational Trust
Jack Technology Partners with Siemens to Pioneer AI-Driven Apparel Manufacturing
Rethinking Quality: How Operational Alignment Drives Manufacturing Performance
Perseus Named First Accredited Certification Body for ISASecure ACSSA Program
Rockwell Automation Bolsters SecureOT Portfolio with Advanced Cyber Managed Services
Emerson Enhances Rosemount 928 Wireless Monitor with Combustible Gas Detection
