ОПИСАНИЕ ПРОДУКТА
SIEMENS 6SE6440-2UC33-0FA1 - Frequency Inverter
This device is a SIEMENS MICROMASTER 440 series frequency inverter, engineered for variable speed control of three-phase AC induction motors. It provides advanced sensorless vector control and V/f control capabilities, suitable for demanding industrial applications such as conveyors, pumps, fans, mixers, and general machinery requiring precise speed and torque regulation. The unit integrates into industrial automation systems via standard serial communication protocols.
Technical Specifications:
- SERIES/FAMILY: MICROMASTER 440
- COMPONENT TYPE: Frequency Inverter
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 3AC 200-240V
- INPUT FREQUENCY: 47-63 Hz
- OUTPUT VOLTAGE: 3AC 200-240V
- OUTPUT POWER: 30 kW (40 HP)
- RATED OUTPUT CURRENT: 110 A
- OVERLOAD CAPACITY: 150% for 60s, 200% for 3s
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Cabinet-mount module
- COOLING: Integrated fan
- INTERFACE/CONTROL:
- CONTROL METHOD: V/f control, Sensorless Vector Control (SVC), Flux Current Control (FCC)
- COMMUNICATION PROTOCOLS: USS Protocol, MODBUS RTU (integrated)
- DIGITAL INPUTS: 6 (programmable)
- ANALOG INPUTS: 2 (programmable)
- DIGITAL OUTPUTS: 3 (programmable relay outputs)
- ANALOG OUTPUTS: 2 (programmable)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- MOUNTING STYLE: Wall/Cabinet mounting
- OPERATING TEMPERATURE: 0 to 50 degrees C
- COMPATIBILITY/APPLICATION:
- MOTOR TYPE: 3-phase AC induction motors
- TARGET APPLICATIONS: Pumps, Fans, Compressors, Conveyors, Mixers, Extruders, General Machine Building