Control Techniques UNI4404

Overview

The Nidec Control Techniques UNI4404 is a high-performance 90 kW (120 HP) AC drive meticulously engineered for unparalleled precision and unwavering durability in demanding, large-scale industrial applications. As a cornerstone of the esteemed Unidrive Classic series, the UNI4404 delivers a potent 180 A output current and operates seamlessly on a robust 3-phase 380–480 V power supply. This exceptional drive stands as a testament to Control Techniques' commitment to engineering excellence, offering operators and integrators extraordinary flexibility and consistently robust performance in the most critical motor control environments.

Key Features

• Power Rating: Dominant 90 kW (120 HP) for substantial industrial power needs.
• Output Current: High-capacity 180 A ensures reliable power delivery to demanding motors.
• Input Voltage: Versatile 380–480 V AC ±10%, 3-phase input for broad compatibility.
• Frequency: Standard 50/60 Hz operation.
• Control Modes: Comprehensive control options including V/f (open-loop), advanced closed-loop vector, and precise servo control with encoder feedback.
• Regenerative Operation: Support for optional regenerative functionality, enhancing energy efficiency.
• Cooling: Efficient forced-air cooling system with integrated internal fans for optimal thermal management.
• Enclosure: Robust IP20-rated enclosure, designed for secure panel-mount installations.
• Interface: Intuitive LED diagnostics and comprehensive fault logging for easy monitoring and troubleshooting.
• Expansion: Seamless compatibility with a range of optional I/O, feedback, and communication modules for tailored system integration.

Technical Specifications

The UNI4404 is engineered to meet rigorous industrial standards, ensuring peak performance and reliability:

• Model: UNI4404
• Brand: Nidec (Control Techniques)
• Product Type: AC Drive
• Power: 90 kW / 120 HP
• Current: 180 A
• Voltage: 3-phase, 380-480 V AC
• Series: Unidrive Classic
• Protection Class: IP20
• Dimensions: [Refer to manufacturer datasheet for precise dimensions]
• Operating Temperature: [Refer to manufacturer datasheet for precise operating temperature range]

Applications

The Nidec Control Techniques UNI4404 AC Drive is ideally suited for a diverse array of challenging industrial applications where precision, power, and reliability are paramount:

• Heavy Industrial Machinery: Provides precise control for large presses, mills, and other high-inertia equipment.
• Crushers, Mixers, and Heavy Conveyors: Ensures smooth and powerful operation in material handling and processing.
• Pumping Stations and Ventilation Systems: Offers energy-efficient control for critical fluid and air management.
• High-Power OEM Systems: A trusted component for original equipment manufacturers requiring robust motor control.
• Energy-Efficient Automation Systems: Contributes to optimized energy consumption in advanced automated processes.

Why Choose This Model?

Selecting the Nidec Control Techniques UNI4404 means investing in proven performance and long-term reliability:

• Unmatched Power Delivery: Provides strong, stable power output essential for the most demanding heavy-duty applications.
• Broad System Compatibility: Designed for seamless integration with both legacy and cutting-edge motor systems, future-proofing your operations.
• Exceptional Control Flexibility: Offers a wide array of control options and extensive expandability to meet evolving application requirements.
• Superior Reliability: Engineered for continuous, 24/7 operation even in the harshest industrial conditions, minimizing downtime.
• Globally Trusted Performance: Benefit from the renowned and reliable Unidrive performance, a standard in industries worldwide.

Order Now

The Nidec Control Techniques UNI4404 AC Drive is ready for immediate deployment, being in stock and available for worldwide shipping. Elevate your industrial operations with this robust and versatile AC drive. For an expanded selection within this series, we invite you to explore our comprehensive range of Control Techniques Unidrive SP Series AC Drives. Discover the full spectrum of innovative solutions by visiting the complete Nidec (Control Techniques) category.