ОПИСАНИЕ ПРОДУКТА
SIEMENS 7SX8000-3BB50-1CA0 - Modular Protection, Automation, and Control Unit
The SIEMENS 7SX8000-3BB50-1CA0 is a highly configurable modular protection, automation, and control unit from the SIPROTEC 5 series, designed for comprehensive fault detection and operational management within electrical power systems. This device integrates advanced digital signal processing with flexible hardware modules to provide precise protection functions, substation automation, and control capabilities for critical infrastructure. It is engineered for deployment in medium and high-voltage switchgear, power plants, industrial grids, and renewable energy installations requiring robust and adaptable system protection.
Technical Specifications:
- SERIES/FAMILY: SIPROTEC 5
- COMPONENT TYPE: Modular Protection, Automation, and Control Unit
- ELECTRICAL SPECS:
- AUXILIARY VOLTAGE: Typically 24-250V AC/DC (configurable range)
- NOMINAL CURRENT INPUTS: 1A or 5A AC (configurable via CT inputs)
- NOMINAL VOLTAGE INPUTS: 100-400V AC (configurable via VT inputs)
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Modular, typically panel-mounted or rack-mounted
- DIMENSIONS: Configurable based on module count standard housing sizes
- WEIGHT: Varies by configuration
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOLS: IEC 61850, PROFINET, Modbus TCP, DNP3, IEC 60870-5-103/104, Ethernet, USB (front port)
- BINARY INPUTS: Configurable, typically 24-250V DC
- BINARY OUTPUTS: Configurable trip and signaling relays
- FEEDBACK: Real-time current, voltage, power measurements status indications event logs
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (front panel), IP50 (rear)
- COOLING METHOD: Natural convection (fanless)
- MOUNTING STYLE: Panel flush mounting or 19-inch rack mounting
- OPERATING TEMPERATURE: -25°C to +55°C
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Medium and high-voltage switchgear, power transformers, generators, motors, capacitor banks, busbar protection, line protection
- INDUSTRY SECTORS: Utilities, industrial plants, renewable energy, infrastructure