DESCRIPCIÓN DEL PRODUCTO
SCHNEIDER ELECTRIC ATV 312HU40N4 - Variable Speed Drive
The SCHNEIDER ELECTRIC ATV 312HU40N4 is a compact variable speed drive from the Altivar 312 series, engineered for precise control of three-phase asynchronous motors. It utilizes sensorless flux vector control and V/f ratio control methods to manage motor speed and torque in industrial applications such as material handling, pumping, ventilation, and general machinery. This unit integrates essential control functions and communication protocols for seamless integration into automation architectures.
Technical Specifications:
- SERIES/FAMILY: Altivar 312
- COMPONENT TYPE: Variable Speed Drive (VSD) / Variable Frequency Drive (VFD)
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 3-Phase, 380-500 VAC
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT POWER: 4.0 kW (Heavy Duty)
- NOMINAL OUTPUT CURRENT: 9.5 A (at 400V)
- OUTPUT FREQUENCY RANGE: 0.1 - 500 Hz
- MECHANICAL/PHYSICAL:
- MOTOR TYPE COMPATIBILITY: 3-Phase Asynchronous Motors
- CONTROL METHOD: Sensorless Flux Vector Control, Voltage/Frequency (V/f) Ratio Control
- INTERFACE/CONTROL:
- INTEGRATED PROTOCOLS: Modbus, CANopen
- DIGITAL INPUTS: 6 (programmable)
- ANALOG INPUTS: 3 (programmable)
- DIGITAL OUTPUTS: 2 (programmable relay)
- ANALOG OUTPUTS: 1 (programmable)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (main unit)
- COOLING METHOD: Forced Convection (Integrated Fan)
- MOUNTING STYLE: Wall Mount
- COMPATIBILITY/APPLICATION: Conveyors, Packaging Machines, Pumps, Fans, Textile Machines, Machine Tools, General Industrial Machinery
