ОПИСАНИЕ ПРОДУКТА
SIEMENS 6SE6440-2AD27-5CA1 - Vector Control Inverter
This SIEMENS MICROMASTER 440 series vector control inverter is engineered for precise speed and torque regulation of three-phase AC induction motors. It provides advanced sensorless vector control and V/f control modes, making it suitable for demanding industrial applications such as conveyors, pumps, fans, mixers, and general machinery requiring high dynamic response and wide speed range. The unit integrates essential protective functions and standard communication interfaces for seamless integration into industrial automation systems.
Technical Specifications:
- SERIES/FAMILY: MICROMASTER 440
- COMPONENT TYPE: Vector Control Inverter (Variable Frequency Drive)
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 3-phase, 200-240 VAC (+10% / -10%)
- INPUT FREQUENCY: 47-63 Hz
- RATED OUTPUT POWER: 7.5 kW (10 HP)
- RATED OUTPUT CURRENT: 27.5 A (at 230V)
- OUTPUT FREQUENCY RANGE: 0-650 Hz (V/f control), 0-200 Hz (Vector control)
- OVERLOAD CAPACITY: 150% for 60 seconds, 200% for 3 seconds
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Chassis mount, cabinet installation
- COOLING METHOD: Forced air cooling (integrated fan)
- INTERFACE/CONTROL:
- CONTROL MODES: V/f control, V/f with flux current control (FCC), Sensorless Vector Control (SVC)
- DIGITAL INPUTS: 6 (programmable)
- ANALOG INPUTS: 2 (0-10V, 0/4-20mA programmable)
- RELAY OUTPUTS: 3 (programmable)
- ANALOG OUTPUTS: 2 (0-20mA programmable)
- COMMUNICATION PROTOCOLS: USS protocol, MODBUS RTU (via RS485)
- FEEDBACK CAPABILITY: Encoder feedback possible with optional module
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- MOUNTING STYLE: Wall/Cabinet mount
- OPERATING TEMPERATURE: -10 to +50 degrees C
- EMC FILTER: Integrated Class A filter
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Conveyor systems, pumps, fans, compressors, mixers, extruders, general machine building
- MOTOR TYPE: 3-phase AC induction motors