ОПИСАНИЕ ПРОДУКТА
SIEMENS 6SE6440-2UC31-1DA1 - Vector Control Inverter
The SIEMENS 6SE6440-2UC31-1DA1 is a MICROMASTER 440 series vector control inverter designed for demanding industrial applications requiring precise speed and torque regulation. This variable frequency drive provides advanced sensorless vector control capabilities, integrated Class A line filtering, and an integrated braking chopper, making it suitable for complex motion control tasks in machinery, material handling, and process automation. It is engineered for robust operation in environments requiring dynamic performance and energy efficiency.
Technical Specifications:
- SERIES/FAMILY: MICROMASTER 440
- COMPONENT TYPE: Vector Control Inverter / Variable Frequency Drive (VFD)
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 3-phase, 200-240 VAC
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT POWER: 11 kW (15 HP)
- OUTPUT CURRENT: 31 A (Rated)
- PHASE: 3-Phase Input, 3-Phase Output
- OVERLOAD CAPACITY: 150% for 60s, 200% for 3s
- CONTROL FEATURES:
- CONTROL METHOD: Sensorless Vector Control (SVC), V/f Control
- BRAKING: Integrated Braking Chopper
- FILTERING: Integrated Class A Line Filter
- OUTPUT FREQUENCY RANGE: 0 to 650 Hz
- INTERFACE/COMMUNICATION:
- DIGITAL INPUTS: Configurable (e.g., Start/Stop, Reversing, Fault Reset)
- ANALOG INPUTS: Configurable (e.g., Speed Setpoint, Process Value)
- RELAY OUTPUTS: Configurable (e.g., Run, Fault, Warning)
- COMMUNICATION PROTOCOLS: USS protocol via RS485 (standard), PROFIBUS DP (optional via module)
- FEEDBACK: Encoder feedback possible with optional module
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (for cabinet installation)
- COOLING METHOD: Forced Air Cooling (Integrated Fan)
- MOUNTING STYLE: Wall/Cabinet Mount
- OPERATING TEMPERATURE: 0 to 50 degrees C (derating above 40 degrees C)
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Pumps, Fans, Compressors, Conveyors, Mixers, Extruders, General Machine Building
- CONTROL SYSTEMS: Compatible with PLC and DCS systems via standard industrial protocols