ОПИСАНИЕ ПРОДУКТА
SIEMENS 6SE9221-8CC13 - Frequency Inverter
This SIEMENS MICROMASTER 420 series frequency inverter is engineered for precise speed control of three-phase AC induction motors in industrial applications. It provides variable frequency output from a single-phase input, utilizing V/f control and flux current control for optimized motor performance. Designed for integration into conveyor systems, pumps, fans, and basic machine tools, it offers robust motor regulation and energy efficiency.
Technical Specifications:
- SERIES/FAMILY: MICROMASTER 420
- COMPONENT TYPE: Frequency Inverter (Variable Frequency Drive - VFD)
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 1-Phase, 200-240 VAC (+10%/-10%)
- INPUT FREQUENCY: 50/60 Hz (+5%/-5%)
- OUTPUT VOLTAGE: 3-Phase, 200-240 VAC
- OUTPUT POWER: 0.37 kW (0.5 HP)
- RATED OUTPUT CURRENT: 2.2 A
- OVERLOAD CAPACITY: 150% for 60 seconds, 200% for 3 seconds
- OUTPUT FREQUENCY RANGE: 0-650 Hz
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact, modular chassis design
- SHAFT TYPE: Not applicable (inverter)
- FRAME SIZE: FSA (Frame Size A)
- INTERFACE/CONTROL:
- CONTROL METHOD: V/f control, Flux Current Control (FCC)
- DIGITAL INPUTS: 3 (programmable)
- ANALOG INPUTS: 1 (0-10V or 0-20mA, programmable)
- RELAY OUTPUTS: 1 (programmable NO/NC)
- ANALOG OUTPUTS: 1 (0-20mA, programmable)
- COMMUNICATION: USS protocol via RS485 (integrated), optional PROFIBUS-DP, DeviceNet, CANopen modules
- FEEDBACK: Not directly integrated motor speed feedback via optional encoder module
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (standard without optional kits)
- COOLING METHOD: Forced air cooling (integrated fan)
- MOUNTING STYLE: Wall mounting, cabinet mounting
- OPERATING TEMPERATURE: -10 to +50 degrees Celsius
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Conveyor belts, pumps, fans, mixers, basic machine tools, textile machines
- MOTOR TYPE: 3-Phase AC Induction Motors
- CONTROL SYSTEMS: Compatible with PLC and DCS systems via digital/analog I/O or serial communication
