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CONTROL TECHNIQUES UNIDRIVE 5.5/7.5 KW-SP2401
- Product Name: CONTROL TECHNIQUES UNIDRIVE 5.5/7.5 KW Variable Frequency Drive with SP2401 Option
- Product Introduction: The UNIDRIVE is a high – performance variable frequency drive available in 5.5 kW and 7.5 kW power ratings. The SP2401 option adds specific features or capabilities to enhance its functionality for more demanding industrial applications. It offers advanced motor control and high reliability.
- Technical Specifications:
- Power Rating: Available in two options, 5.5 kW and 7.5 kW, suitable for medium – sized to large industrial motors.
- Input Voltage: Three – phase, typically compatible with industrial power supplies in the range of 380 – 480 V.
Detailed content
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- Output Frequency: Highly adjustable, enabling precise speed and torque control of the motor over a wide range of operating conditions.
- Control Modes: Supports both scalar (V/F) and vector control. Vector control provides more accurate speed and torque regulation, especially at low speeds and under dynamic load conditions.
- Functional Features:
- Advanced Vector Control: Allows for high – precision motor control, reducing speed variations and improving the overall performance of the driven equipment. This is crucial in applications where consistent and accurate motion is required.
- Built – in PID Control: Enables precise process control, such as in temperature or pressure regulation systems. The drive can automatically adjust the motor speed based on feedback from sensors to maintain the desired setpoint.
- Comprehensive Protection: Includes multiple protection functions, including overcurrent, overvoltage, undervoltage, overheating, and short – circuit protection. These protections ensure the long – term reliability of the drive and the motor.
- Communication Interfaces: Offers a variety of communication protocols, such as Modbus, Profibus, or Ethernet, for seamless integration with SCADA (Supervisory Control and Data Acquisition) systems or other control networks.
- Application Scenarios:
- Large Conveyor Systems: Used in mining, quarrying, and logistics industries to control the speed of long and heavy – duty conveyor belts, ensuring smooth and efficient material transportation.
- Centrifugal Pumps: In chemical processing, water treatment, and oil and gas industries, it can precisely control the flow rate of centrifugal pumps by adjusting the motor speed, optimizing the process and reducing energy consumption.
- Air Compressors: Regulates the speed of air compressors in manufacturing facilities to match the air demand, improving energy efficiency and reducing wear and tear on the equipment.
