ATV71HU55N4 Schneider Electric 5.5kW 7.5HP VFD Drive

Schneider Electric ATV71HU55N4 Altivar 71 Variable Speed Drive 5.5kW

Schneider Electric

Schneider Electric ATV71HU55N4 Altivar 71 Variable Speed Drive 5.5kW

SKU: ATV71HU55N4

In Stock

Dimensions: 27.9 x 21.6 x 6.3 cm
Country of origin: France
Payment: T/T, Western Union
Shipping port: Xiamen

Categories : All Products, Schneider Electric, Schneider Electric Drives & Motion

Tags : 5.5kW Drive, Altivar 71, ATV71 Series, ATV71HU55N4, Frequency Inverter, High Torque VFD, Schneider Electric, Variable Speed Drive

1 years warranty

Delivery time: 3-7 business days

Free 30 days return

If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, withing 24 hours on weekdays.

Customer service

All questions about your order, return and delivery must be sent to our customer service team by e-mail at yourstore@yourdomain.com

Sale & Press

If you are interested in selling our products, need more information about our brand or wish to make a collaboration, please contact us at press@yourdomain.com

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.

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

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

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.