PRODUCT DESCRIPTION
SIEMENS 6RA8085-6DV62-0AA0 - SINAMICS DC MASTER DC Converter
The SIEMENS 6RA8085-6DV62-0AA0 is a high-power SINAMICS DC MASTER DC converter, engineered for precise speed and torque control of DC motors in demanding industrial environments. This thyristor-based drive integrates advanced control algorithms for robust performance in applications such as rolling mills, extruders, winders, and test stands, ensuring reliable operation and process optimization. It provides a comprehensive solution for modernizing or implementing new DC drive systems requiring high current output and sophisticated control capabilities.
Technical Specifications:
- SERIES/FAMILY: SINAMICS DC MASTER (6RA80)
- COMPONENT TYPE: DC Converter / DC Drive
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 3AC 500-690V
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT VOLTAGE: Up to 900V DC
- OUTPUT CURRENT: 850A DC
- POWER RATING: Approximately 765 kW
- PHASE: 3-Phase AC Input
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Open frame module for cabinet integration
- COOLING: Forced air cooling
- INTERFACE/CONTROL:
- CONTROL UNIT: Integrated Control Unit (CUD)
- COMMUNICATION PROTOCOLS: Integrated PROFIBUS DP PROFINET, Modbus RTU, EtherNet/IP via optional communication modules
- I/O: Configurable digital and analog inputs/outputs
- FEEDBACK: Encoder interface for speed and position control
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP00 (for cabinet installation)
- MOUNTING STYLE: Panel mount / Cabinet integration
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: DC motor drive systems
- APPLICATIONS: Rolling mills, extruders, winders, test stands, cranes, centrifuges, paper machines, printing presses