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Siemens 6SE6440-2AD25-5CA1

by Siemens

OverviewThe Siemens 6SE6440-2AD25-5CA1 is a high-performance AC drive from the MICROMASTER 440 series, engineered for exceptional motor control across various industrial applications. This robust drive enhances machinery performance, offering a 5.5 kW constant torque output and a 7.5 kW variable torque output, suitable for both standard and demanding motor control needs. It operates efficiently on a three-phase 380-480 V AC supply and includes a sophisticated Class A EMC filter. This crucial feature ensures compliance with industrial electromagnetic compatibility standards, minimizing interference and ensuring stable operation in sensitive industrial environments for enhanced efficiency, reliability, and precision.Key Features Versatile Application Support: Manages both constant and variable torque applications, providing comprehensive motor control for a broad array of industrial processes. Integrated EMC Compliance: Features a built-in Class A EMC filter, ensuring adherence to strict electromagnetic compatibility standards, which reduces electrical noise and operational disruptions. Advanced Vector Control: Delivers superior and precise speed and torque regulation, significantly boosting motor performance, energy efficiency, and overall operational consistency. Robust Overload Capability: Designed to withstand demanding conditions with a 150% overload capacity for 60 seconds and a 200% overload for 3 seconds, ensuring steadfast reliability under peak loads. Comprehensive Safety Mechanisms: Incorporates a suite of protective features including thermal overload, short-circuit, and motor stall prevention, safeguarding both the drive and connected motors from potential damage. Broad Voltage Compatibility: Operates efficiently on a 3-phase 380-480 V AC input, making it suitable for a multitude of industrial power grids globally. Technical Specifications Model: 6SE6440-2AD25-5CA1 Series: MICROMASTER 440 Input Voltage: 3-phase 380-480 V AC ±10% Input Frequency: 47-63 Hz Output Power: Constant Torque: 5.5 kW Variable (Square-Law) Torque: 7.5 kW Overload Capacity: 150% for 60 seconds 200% for 3 seconds Control Methods: V/f (Voltage/Frequency) Control, Sensorless Vector Control Dimensions (H x W x D): 245 mm x 185 mm x 195 mm Weight: Approximately 5.7 kg Protection Rating: IP20 Operating Temperature: -10°C to +50°C Compliance: CE, UL, cUL certifications Applications Pumps and Fans: Optimizes energy usage and enhances operational efficiency through precise speed and torque control in pumping and ventilation systems. Conveyor Systems: Ensures smooth and consistent material handling via accurate speed regulation, minimizing wear and improving throughput. Mixers and Agitators: Maintains consistent product quality and process integrity by delivering stable and precise torque for various mixing and agitation tasks. General Industrial Machinery: Provides reliable and adaptable motor control for a wide spectrum of industrial equipment, including machine tools, textile machinery, and packaging lines. HVAC Systems: Improves energy efficiency and indoor climate control by accurately managing the speed of fans and blowers in heating, ventilation, and air conditioning units. Why Choose This Model?Unmatched ReliabilityConstructed with Siemens' renowned engineering excellence, this drive ensures robust and consistent performance even in the most demanding industrial environments.Exceptional FlexibilityIts wide range of control methods and application support provides unparalleled versatility, allowing for seamless integration into diverse operational setups.Superior ProtectionComprehensive protective functions not only extend the operational life of the drive itself but also safeguard connected motors.Order NowIncrease the efficiency and reliability of your industrial operations. For pricing and availability, or to discuss how the Siemens 6SE6440-2AD25-5CA1 can meet your specific needs, please contact our sales team today!FAQWhat is the primary function of the Siemens 6SE6440-2AD25-5CA1?The Siemens 6SE6440-2AD25-5CA1 is an AC drive designed to provide precise and efficient motor control for a broad range of industrial applications, optimizing performance and energy efficiency.What is the total output power of this AC drive?The drive offers a constant torque output of 5.5 kW and a variable (square-law) torque output of 7.5 kW.Does this drive include EMC filtering?Yes, it integrates a sophisticated Class A EMC filter to ensure compliance with industrial electromagnetic compatibility standards and minimize interference.What kind of overload protection does it offer?The drive is designed with a 150% overload capacity for 60 seconds and a 200% overload for 3 seconds, ensuring reliability under peak loads.Is this model suitable for global industrial power grids?Yes, it operates efficiently on a 3-phase 380-480 V AC input, making it compatible with various industrial power grids worldwide.

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