Product Short Description

Technical Specifications:

  • Voltage Ratings:
    • Input: 24V DC (standard industrial voltage).
    • Output: Compatible with generator control systems (specific voltage varies by application).
  • Current Rating: Supports up to 6A for control outputs.
  • Frequency Range: 45Hz to 65Hz (adjustable for different grid standards).
  • Operating Temperature: -20°C to +70°C (operating); -40°C to +85°C (storage).
  • Protection Class: IP54-rated for dust and water resistance in industrial environments.
  • Dimensions: Approximately 150 mm × 100 mm × 50 mm (varies by configuration).
  • Weight: Around 1.2 kg.
  • Communication Protocols: Supports Modbus RTU, Modbus TCP/IP, and IEC 61850 for integration with SCADA systems.

Description

Functional Features:

  • Automatic Synchronization: Monitors voltage, frequency, and phase angle to automatically synchronize generators with the grid or other generators.
  • Synchronization Check: Verifies synchronization conditions before closing the circuit breaker to prevent out-of-phase connection.
  • Protection Functions:
    • Overcurrent protection.
    • Short-circuit protection.
    • Earth-fault protection.
    • Reverse power protection.
    • Under/over-frequency protection.
  • Real-Time Monitoring: Displays generator status, synchronization progress, and fault indicators.
  • Programmability: Customizable settings for synchronization parameters, protection thresholds, and time delays.
  • Event Logging: Records synchronization attempts, fault events, and operational history for diagnostics.
  • Remote Control: Enables remote operation and monitoring via SCADA or HMI interfaces.

Application Scenarios:

  • Power Generation: Synchronizes generators in hydro, thermal, and gas power plants for grid connection.
  • Cogeneration Systems: Manages parallel operation of generators in combined heat and power (CHP) plants.
  • Industrial Facilities: Ensures reliable power supply in factories, refineries, and chemical plants with backup generators.
  • Renewable Energy: Synchronizes wind turbines and solar inverters with the grid.
  • Marine Applications: Controls generator synchronization in ships and offshore platforms.
  • Data Centers: Provides backup power synchronization for critical IT infrastructure.

Key Advantages:

  • High Precision: Ensures accurate synchronization to minimize grid disturbances.
  • Comprehensive Protection: Safeguards generators from electrical faults, extending equipment lifespan.
  • User-Friendly Interface: Intuitive controls and displays simplify operation and troubleshooting.
  • Scalability: Supports multiple generators and can be integrated into larger power management systems.
  • Global Compliance: Meets international standards such as IEC 62271, ANSI/IEEE, and GB/T (China).
  • Reliability: Built for continuous operation in harsh industrial environments with minimal maintenance.

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