ОПИСАНИЕ ПРОДУКТА
SIEMENS 6SE6400-4BC12-5CA0 - Frequency Inverter
This SIEMENS MICROMASTER 440 frequency inverter is engineered for precise speed and torque control of three-phase AC motors in industrial applications. It integrates advanced sensorless vector control and V/f control algorithms, making it suitable for demanding machinery such as pumps, fans, conveyors, and general automation systems requiring robust motor regulation. The unit provides comprehensive motor protection and flexible integration into existing control architectures.
Technical Specifications:
- SERIES/FAMILY: MICROMASTER 440
- COMPONENT TYPE: Frequency Inverter (Variable Frequency Drive)
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 3-phase, 380-480 VAC (+10%/-10%)
- INPUT FREQUENCY: 47-63 Hz
- RATED INPUT CURRENT: 6.2 A
- OUTPUT VOLTAGE: 3-phase, 0 to Input Voltage
- OUTPUT FREQUENCY: 0-650 Hz
- RATED OUTPUT POWER: 2.2 kW (3 HP)
- RATED OUTPUT CURRENT: 5.5 A
- OVERLOAD CAPACITY: 150% for 60s, 200% for 3s
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact, wall-mountable unit
- FRAME SIZE: Frame Size A
- COOLING: Forced air cooling (integrated fan)
- INTERFACE/CONTROL:
- CONTROL METHOD: V/f control, Sensorless Vector Control (Flux Current Control)
- COMMUNICATION PROTOCOLS: USS protocol, MODBUS RTU (integrated)
- DIGITAL INPUTS: 6 (programmable)
- ANALOG INPUTS: 2 (0-10V, 0/4-20mA programmable)
- DIGITAL OUTPUTS: 3 (2 relay, 1 transistor)
- ANALOG OUTPUTS: 2 (0-20mA programmable)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- AMBIENT OPERATING TEMPERATURE: -10 to +50 degrees C (derating above 40 degrees C)
- MOUNTING STYLE: Wall mounting
- COMPATIBILITY/APPLICATION:
- TARGET APPLICATIONS: Pumps, fans, compressors, conveyors, mixers, extruders, general machine building
- MOTOR COMPATIBILITY: Standard 3-phase asynchronous AC motors