Schneider Electric ATV71HD75N4

Overview

The Schneider Electric ATV71HD75N4 stands as a testament to cutting-edge industrial automation, delivering exceptional variable frequency drive capabilities within the renowned Altivar 71 series. Engineered for the most intricate and high-power industrial setups, this drive ensures unparalleled motor control. Boasting a robust 75 kW (100 HP) power rating and accommodating a versatile 380–480V three-phase input, it's the ideal solution for mission-critical applications demanding both advanced functionality and unwavering reliability.

Key Features

• Dynamic Power Delivery: Harness 75 kW (100 HP) of power, perfectly suited for heavy-duty industrial machinery.
• Flexible Voltage Compatibility: Operates seamlessly within a 380–480V (-15% to +10%) three-phase input range, ensuring broad applicability.
• Integrated Electromagnetic Compatibility: Features an integrated EMC Filter, effectively mitigating electromagnetic interference to comply with stringent industrial standards.
• Versatile Motor Control Paradigms:
  • Standard Voltage/Frequency (V/f) Control: A straightforward option for less complex operational needs.
  • Sensorless Flux Vector Control (SFVC): Achieves enhanced torque and speed regulation without requiring external motor feedback, optimizing performance.
  • Precision Flux Vector Control with Sensor (FVC): Provides ultimate control accuracy through encoder feedback, critical for demanding synchronous motor applications.
• Expansive Output Frequency: Delivers an output frequency spanning 0.1 to 500 Hz, enabling fine-tuned control across a vast array of motor speeds.
• Adjustable Switching Frequency: Configurable nominal switching frequency at 2.5 kHz, adjustable from 1 to 16 kHz (with appropriate derating).
• Exceptional Transient Current Capacity: Withstands transient currents of up to 240 A for 60 seconds, competently handling sudden overload conditions.
• Comprehensive Safety Architecture:
  • Safe Torque Off (STO): A critical safety function preventing unintended motor movement, thereby enhancing operator and equipment safety.
  • Integrated Thermal Management: Proactively safeguards both the drive unit and the connected motor from potential overheating scenarios.
  • Robust Electrical Protection: Incorporates advanced short-circuit and overvoltage protection, ensuring consistent durability and operational integrity in challenging environments.
• Seamless Communication Integration:
  • Embedded Modbus and CANopen Protocols: Facilitates effortless integration into diverse industrial network infrastructures.
• Intuitive User Interaction:
  • High-Resolution Graphic Display Terminal: Offers clear, real-time diagnostic data and simplifies navigation for enhanced operational efficiency.

Technical Specifications

• Model Identifier: ATV71HD75N4
• Product Line: Altivar 71 Series
• Motor Power Output: 75 kW (100 HP)
• Input Voltage Range: 380–480V three-phase
• Rated Line Current:
  • 137 A at 480V
  • 167 A at 380V
• Nominal Output Current:
  • 124 A at 460V
  • 160 A at 380V
• Peak Transient Current Capability:
  • 240 A for a duration of 60 seconds
  • 264 A for a duration of 2 seconds
• Output Frequency Range: 0.1 to 500 Hz
• Switching Frequency: 2.5 kHz (user-adjustable between 1 and 16 kHz with derating considerations)
• Maximum Motor Cable Length:
  • Up to 100 m (328 ft) for shielded cable installations
  • Up to 200 m (656 ft) for unshielded cable installations
• Ingress Protection Rating: IP20
• Operational Temperature Range: 0°C to +50°C (without performance derating)
• Altitude Performance: Operable up to 1000 m without derating
• Physical Dimensions (W x H x D):
  • Width: 320 mm (12.6 in)
  • Height: 630 mm (24.8 in)
  • Depth: 290 mm (11.42 in)
• Approximate Unit Weight: 45 kg (99.21 lbs)

Applications

• Advanced Material Handling Solutions: Provides precise and efficient control for conveyor systems, industrial hoists, and overhead cranes, optimizing logistics.
• Optimized Pump and Fan Operations: Significantly enhances the energy efficiency and operational longevity of pumping stations, HVAC systems, and water treatment facilities.
• Demanding Heavy-Duty Industrial Equipment: Perfectly suited for power-intensive machinery such as industrial mixers, rock crushers, and various high-torque processing units.
• Precision Extrusion and Manufacturing Lines: Guarantees consistent speed and torque management for critical extrusion processes, achieving superior product quality and throughput.

Why Choose This Model?

Opting for the Schneider Electric ATV71HD75N4 means investing in a future-proof solution for your industrial control needs. Its sophisticated motor control algorithms, encompassing V/f, SFVC, and FVC modes, provide unparalleled adaptability across a spectrum of applications. The integrated safety features, such as Safe Torque Off and comprehensive thermal protection, ensure a secure operating environment, significantly reducing risk. Furthermore, its robust design and wide array of technical specifications, including impressive current handling and broad voltage compatibility, underscore its capacity to perform reliably under the most strenuous industrial conditions. This VFD isn't just a component; it's a strategic asset that delivers enhanced productivity, superior energy management, and long-term operational resilience, making it a pivotal upgrade for any modern industrial setup.

Order Now

Equip your industrial operations with the power and precision of the Schneider Electric ATV71HD75N4. Contact us today to learn more or to place your order and elevate your system's performance.