ОПИСАНИЕ ПРОДУКТА
SIEMENS 6SE6440-2AD34-5FA1 - AC Vector Control Drive
This SIEMENS MICROMASTER 440 series AC vector control drive is engineered for precise speed and torque regulation of three-phase asynchronous motors in demanding industrial applications. It supports sensorless vector control, flux current control, and V/f control modes, making it suitable for complex motion control tasks in machinery such as cranes, extruders, centrifuges, and material handling systems. The unit provides robust motor control for high-performance requirements.
Technical Specifications:
- SERIES/FAMILY: MICROMASTER 440
- COMPONENT TYPE: AC Vector Control Drive
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 3-phase, 200-240 VAC (+10%/-10%)
- INPUT FREQUENCY: 47-63 Hz
- OUTPUT POWER: 45 kW (60 HP)
- RATED OUTPUT CURRENT: 162 A
- OUTPUT FREQUENCY: 0-200 Hz (vector control), 0-650 Hz (V/f control)
- OVERLOAD CAPACITY: 150% for 60s, 200% for 3s
- MECHANICAL/PHYSICAL:
- CONTROL METHOD: Sensorless Vector Control, Flux Current Control (FCC), V/f Control
- BRAKING: DC Injection Braking, Compound Braking, Dynamic Braking (external braking resistor required)
- FORM FACTOR: Chassis mount, designed for cabinet integration
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOLS: USS, MODBUS RTU (integrated)
- DIGITAL INPUTS: 6 (programmable)
- ANALOG INPUTS: 2 (programmable, 0-10V, 0/4-20mA)
- DIGITAL OUTPUTS: 3 (relay outputs)
- ANALOG OUTPUTS: 2 (programmable, 0-10V, 0/4-20mA)
- FEEDBACK: Encoder feedback possible with optional modules (e.g., SMC20)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (standard, for cabinet installation)
- COOLING METHOD: Forced air cooling (integrated fan)
- MOUNTING STYLE: Wall/Cabinet mount
- OPERATING TEMPERATURE: -10 to +50 degrees C
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Industrial machinery requiring precise speed and torque control
- SPECIFIC MACHINE TYPES: Cranes, hoists, extruders, centrifuges, mixers, textile machines, machine tools, high-performance pumps and fans