PRODUCT DESCRIPTION
SIEMENS 6RA8081-6DV62-0AA0-ZG00+G20+S01 - SINAMICS DC MASTER DC Converter
This unit is a SIEMENS SINAMICS DC MASTER 6RA80 series DC converter, engineered for high-performance control of DC motors in demanding industrial environments. It provides precise speed and torque regulation for applications requiring robust DC drive technology, integrating advanced control algorithms for optimal operational stability and efficiency. The converter is designed for integration into industrial control systems, facilitating reliable operation in heavy machinery, process lines, and material handling systems.
Technical Specifications:
- SERIES/FAMILY: SINAMICS DC MASTER 6RA80
- COMPONENT TYPE: DC Converter / Regenerative DC Drive
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 3-phase AC, typically 400V to 690V AC (50/60 Hz)
- OUTPUT CURRENT: 620A DC (Rated)
- OUTPUT POWER: Approximately 558 kW (Based on typical 900V DC link voltage)
- INPUT PHASE: 3-Phase
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Chassis unit for cabinet integration
- COOLING METHOD: Forced air cooling
- INTERFACE/CONTROL:
- CONTROL UNIT: Integrated control unit (e.g., CUD)
- COMMUNICATION PROTOCOLS: PROFIBUS DP (standard), PROFINET (via optional modules), Modbus RTU
- I/O: Configurable digital and analog inputs/outputs
- FEEDBACK: Supports various encoder types for speed and position feedback
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP00 (for installation in an enclosure)
- MOUNTING STYLE: Vertical chassis mount
- OPERATING TEMPERATURE: Typically 0 to +40 degrees Celsius
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: High-power DC motor applications
- MACHINE TYPES: Rolling mills, extruders, winders, paper machines, test stands, cranes, mining equipment