ОПИСАНИЕ ПРОДУКТА
SIEMENS 6SE6440-2UD13-7AA0 - Vector Control Frequency Inverter
The SIEMENS MICROMASTER 440 series 6SE6440-2UD13-7AA0 is a high-performance vector control frequency inverter designed for precise speed and torque regulation of three-phase AC induction motors. This drive integrates advanced control algorithms, including sensorless vector control and flux current control, to optimize motor performance across a wide range of industrial applications such as pumping, ventilation, conveying, and general machinery requiring dynamic response. It provides robust motor control for demanding industrial environments.
Technical Specifications:
- SERIES/FAMILY: MICROMASTER 440
- COMPONENT TYPE: Frequency Inverter (Variable Frequency Drive - VFD)
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 3AC 380-480V
- INPUT FREQUENCY: 47-63 Hz
- OUTPUT VOLTAGE: 3AC 0-INPUT VOLTAGE
- OUTPUT POWER: 3.7 kW (5 HP)
- RATED OUTPUT CURRENT: 7.7 A (at 400V)
- OVERLOAD CAPACITY: 150% for 60s, 200% for 3s
- INTEGRATED BRAKING CHOPPER: Yes
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact, cabinet-mount module
- SHAFT TYPE: Not applicable (drive unit)
- FRAME SIZE: FS C (Frame Size C)
- INTERFACE/CONTROL:
- CONTROL MODES: V/f control, V/f with flux current control (FCC), Sensorless Vector Control (SLVC)
- DIGITAL INPUTS: 6 (programmable)
- ANALOG INPUTS: 2 (programmable, 0-10V, 0/4-20mA)
- DIGITAL OUTPUTS: 3 (relay outputs)
- ANALOG OUTPUTS: 2 (programmable, 0-20mA)
- COMMUNICATION PROTOCOLS: USS protocol, MODBUS RTU (integrated) PROFIBUS DP, PROFINET, CANopen, DeviceNet (via optional modules)
- FEEDBACK: Encoder feedback possible with optional module
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- COOLING METHOD: Forced air cooling (integrated fan)
- MOUNTING STYLE: Wall/cabinet mounting
- AMBIENT TEMPERATURE: -10 to +50 degrees C (operating)
- COMPATIBILITY/APPLICATION:
- MOTOR TYPE: Standard three-phase asynchronous AC motors
- TARGET APPLICATIONS: Pumps, fans, compressors, conveyors, mixers, extruders, general machine building, material handling systems, HVAC.