UNI3405 | Control Techniques AC Drives

Description 

This reference CONTROL TECHNIQUES speed controller UNI 3405 is a drive for asynchronous and synchronous motor.
Inverter 37 kW, 70A, 380-480V

Technical Specifications 

Information About UNI3405

The UNI3405, a flagship product from Control Techniques, represents the pinnacle of performance and versatility in AC drives. Engineered to deliver precise control and efficient power management, this drive offers a range of operating modes and robust specifications to meet the demands of diverse industrial applications.

Operating Modes:
With flexible operating modes including Open Loop, Closed Loop Vector, Servo, and Regen, the UNI3405 caters to a wide spectrum of control requirements, from basic speed regulation to advanced motion control applications. This versatility ensures seamless integration into various industrial processes, enhancing productivity and efficiency.

Nominal Rating and Output Current:
Featuring a nominal rating of 37 kW (50 hp), the UNI3405 delivers substantial power output to drive demanding machinery and systems. With maximum continuous output currents ranging from 70A to 23A across different ambient temperatures and frequencies, this drive offers consistent performance even in challenging operating conditions.

Input and Instantaneous Power Ratings:
The UNI3405 boasts a typical input current of 66A, highlighting its efficiency in converting electrical power into mechanical motion. With an instantaneous power rating of 60 kW, this drive exhibits remarkable power reserves, enabling it to handle sudden load variations and transient conditions with ease.

Maximum Continuous Output Current:
With a maximum continuous output current of 82A, the UNI3405 provides ample headroom for peak load demands, ensuring reliable operation under varying load conditions. This capability translates to enhanced system stability and longevity, minimizing downtime and maintenance requirements.

Minimum Resistance and Precision Control:
Featuring a minimum resistance of 10 ohms, the UNI3405 facilitates precise control over motor speed and torque, enabling fine-tuning of performance parameters to suit specific application requirements. Whether it's maintaining tight speed regulation or delivering precise positioning accuracy, this drive excels in delivering consistent and predictable results.

Temperature Management and Reliability:
Equipped with advanced thermal management features, the UNI3405 operates reliably across a wide temperature range, ensuring consistent performance in diverse environmental conditions. With built-in safeguards against overheating and overloading, this drive prioritizes system reliability and longevity, minimizing the risk of unexpected failures and downtime.

Manufacturer information

Control Techniques, a leading manufacturer of electric drive technologies, specializes in innovative motor control solutions. Established in 1973, the company focuses on delivering reliable and high-performance drives for industrial applications worldwide.

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