ОПИСАНИЕ ПРОДУКТА
SIEMENS 6RA8031-6FV62-0AA0-ZG00+G20+S01 - SINAMICS DC MASTER Regenerative DC Converter
The SIEMENS 6RA8031-6FV62-0AA0-ZG00+G20+S01 is a SINAMICS DC MASTER series regenerative DC converter, engineered for high-performance control of DC motors in demanding industrial environments. This power unit facilitates precise speed and torque regulation, supporting both motoring and full regenerative braking operations. It is designed for integration into critical applications such as rolling mills, extruders, winders, and test stands, leveraging advanced digital control technology for optimal process stability.
Technical Specifications:
- SERIES/FAMILY: SINAMICS DC MASTER
- COMPONENT TYPE: Regenerative DC Converter
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 3 AC 500-690V
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT CURRENT (DC): 620A
- OUTPUT VOLTAGE (DC): Up to 900V
- RATED POWER: Approximately 500 kW
- PHASE: 3-Phase AC Input
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Chassis unit for cabinet integration
- COOLING: Integrated forced air cooling
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOL: PROFIBUS DP (via +G20 option)
- I/O: Standard digital and analog I/O, expandable via +S01 option
- FEEDBACK: Encoder interface for speed and position control
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP00 (power section)
- MOUNTING STYLE: Cabinet mounting
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: DC motor drives, rolling mills, extruders, winders, test stands, cranes, hoists, paper machines