Schneider Electric ATV71HD18N4

Overview

Unleash the full potential of your industrial machinery with the Schneider Electric ATV71HD18N4, a formidable 18.5 kW (25 HP) variable speed drive from the acclaimed Altivar 71 series. Engineered for the most rigorous industrial environments, this high-performance VSD offers unparalleled control over both asynchronous and synchronous motors. Its advanced functionalities, including multiple motor control algorithms, integrated EMC filtering, and extensive communication capabilities, position it as an indispensable component for sophisticated automation systems seeking precision and efficiency.

Key Features

• Dynamic Power Rating: Delivers a substantial 18.5 kW (25 HP) to empower demanding applications.
• Versatile Input Voltage: Operates efficiently on a 3-phase, 380–480V ±10% supply.
• Advanced Motor Control: Supports V/f, Sensorless Flux Vector Control (SFVC), Flux Vector Control with Encoder (FVC), and Permanent Magnet Motor Control for optimal motor performance.
• Broad Output Frequency: Offers an adjustable output frequency range from 0.1 to 599 Hz, catering to diverse operational needs.
• Integrated EMC Solution: Features a built-in EMC filter to ensure compliance and minimize electromagnetic interference.
• Extensive Connectivity: Comes equipped with Modbus communication and is expandable to include CANopen, Profibus, DeviceNet, and various Ethernet-based protocols for seamless system integration.
• Enhanced Safety: Incorporates Safe Torque Off (STO) functionality for critical safety applications.
• User-Centric Interface: Compatible with an optional graphical keypad for intuitive setup, diagnostics, and real-time monitoring.

Technical Specifications

• Model Identifier: ATV71HD18N4
• Product Series: Altivar 71
• Motor Output Capacity: 18.5 kW (25 HP)
• Nominal Current Output: 38.5 A
• Maximum Transient Current: Capable of 57.8 A for up to 60 seconds.
• Switching Frequency: Standard 2.5 kHz, adjustable up to 16 kHz with appropriate derating.
• Ingress Protection: Rated IP20 for environmental protection.
• Operational Temperature Range: Functions flawlessly from -10°C to +50°C without requiring derating.
• Altitude Performance: Maintains full performance up to 1000 m without derating.
• Installation Flexibility: Designed for either wall or panel mounting.
• Physical Dimensions (W x H x D): Approximately 215 mm x 450 mm x 265 mm.
• Unit Weight: Approximately 23 kg.

Applications

• Material Handling Systems: Ideal for precise control of conveyors, hoists, and cranes, ensuring smooth and efficient material flow.
• Pumping and Ventilation: Optimizes the performance of industrial HVAC systems and water management pumps, leading to energy savings.
• Manufacturing & Processing Lines: Provides exact speed and torque regulation for mixers, extruders, and other processing machinery, enhancing product quality.
• OEM Integration: Offers a highly flexible and programmable control solution for a wide array of original equipment manufacturer applications.

Why Choose This Model?

The Schneider Electric ATV71HD18N4 stands as a testament to advanced engineering and reliable performance. Its sophisticated motor control capabilities ensure optimal operation across diverse industrial settings. The drive’s inherent flexibility allows for straightforward integration into existing or new automation networks, reducing complexity and installation time. Built with a robust design and featuring integrated protection mechanisms, it guarantees longevity and consistent operation. Furthermore, its ability to deliver dependable performance in the most challenging industrial environments makes it a premier choice for professionals who demand excellence and unwavering consistency from their equipment.

Order Now

Secure the Schneider Electric ATV71HD18N4 for your industrial operations today. Benefit from our streamlined ordering process, expedited shipping, and reliable worldwide delivery services. Explore the complete range of Schneider Electric Altivar 71 Variable Frequency Drives or return to our comprehensive selection of Schneider Electric Variable Frequency Drives to find the perfect solution for your needs.