PRODUCT DESCRIPTION
SIEMENS 6RA8082-6FV62-0AA0-ZG00+G20 - Digital DC Converter
The SIEMENS 6RA8082-6FV62-0AA0-ZG00+G20 is a SINAMICS DC MASTER series digital DC converter, engineered for precise speed and torque control of industrial DC motors. It facilitates variable speed operation and regenerative braking in demanding applications such as rolling mills, extruders, and test stands, integrating seamlessly into industrial automation architectures via PROFIBUS DP. This unit provides robust and reliable DC drive solutions for critical industrial processes.
Technical Specifications:
- SERIES/FAMILY: SINAMICS DC MASTER 6RA80
- COMPONENT TYPE: Digital DC Converter (4-Quadrant Capable)
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 3-Phase AC 500-690V
- INPUT FREQUENCY: 50/60 Hz
- RATED DC OUTPUT CURRENT: 850A
- OUTPUT DC VOLTAGE: Variable, up to 900V DC (derived from input AC)
- PHASE: 3-Phase AC Input
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Cabinet-mount module
- SHAFT TYPE: Not applicable (converter)
- FRAME SIZE: Refer to product documentation for specific frame dimensions
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOL: PROFIBUS DP (via G20 option)
- CONTROL TYPE: Digital closed-loop speed and current control
- I/O: Integrated digital and analog I/O for control and monitoring
- FEEDBACK: Encoder interface for speed feedback
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP00 (for installation within an enclosure)
- COOLING METHOD: Forced air cooling
- MOUNTING STYLE: Cabinet mounting
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Industrial DC motors, legacy DC motor systems
- SPECIFIC MACHINE TYPES: Rolling mills, extruders, paper machines, wire drawing machines, test stands, cranes, hoists, and general industrial DC motor applications requiring high precision and dynamic response.