PRODUCT DESCRIPTION
SIEMENS 6RA80876FV620AA0-ZG00+G20+L21+S01 - DC Converter Module
The SIEMENS SINAMICS DC MASTER 6RA8087-6FV62-0AA0 is a high-power, three-phase DC converter module engineered for precise speed and torque control of DC motors in demanding industrial environments. Utilizing advanced digital control technology, this drive provides robust performance for applications such as rolling mills, extruders, winders, and test stands, ensuring high dynamic response and operational reliability. It integrates seamlessly into industrial automation architectures via standard communication protocols.
Technical Specifications:
- SERIES/FAMILY: SINAMICS DC MASTER 6RA80
- COMPONENT TYPE: DC Converter / DC Drive Module
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 3-Phase AC 500-690V
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT CURRENT (DC): 620A
- OUTPUT POWER (ESTIMATED): Approximately 400-500 kW (based on typical DC link voltage)
- PHASE: 3-Phase AC Input, DC Output
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Cabinet-mounted module
- FRAME SIZE: 87 (High Power Frame)
- INTERFACE/CONTROL:
- CONTROL TECHNOLOGY: Digital closed-loop control
- FEEDBACK: Supports various encoder types (e.g., incremental, absolute)
- COMMUNICATION PROTOCOL: PROFIBUS DP (common option for G20)
- I/O: Configurable digital and analog I/O
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (for cabinet installation)
- COOLING METHOD: Forced air cooling (integrated fan)
- MOUNTING STYLE: Wall or cabinet mounting
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: DC motor applications requiring high dynamic performance and precise control
- SPECIFIC MACHINE TYPES: Rolling mills, extruders, winders, paper machines, cranes, test stands, centrifuges