ABB SYN 5202a-Z ,V211 3BHB006715R0211 Synchronizing Device

Product Introduction

The ABB SYN 5202a-Z,V211 3BHB006715R0211 Synchronizing Device is a high-precision industrial device designed to synchronize electrical generators, motors, and power grids safely and efficiently. It plays a critical role in power generation and distribution systems, ensuring smooth connection between multiple power sources by accurately matching phase, frequency, and voltage. Equipped with ABB’s advanced control algorithms and robust electronic components, the SYN5202a-Z,V211 delivers rapid response, real-time monitoring, and fault detection to prevent system instability or equipment damage. Its compact and modular design allows easy integration into control panels, substations, and power plant automation systems. This device is widely used in hydro, thermal, and renewable energy plants, as well as in industrial microgrids and backup power systems, ensuring safe power transfer, reduced mechanical stress, and optimized energy efficiency.

Technical Specifications

Applications

The ABB SYN 5202a-Z,V211 Synchronizing Device is suitable for a wide range of industrial and power generation scenarios:

• Power Plants: Synchronization of multiple generators in hydro, thermal, and combined-cycle plants.

• Industrial Substations: Safe parallel operation of transformers and generators.

• Renewable Energy Systems: Synchronization of wind, solar, and hybrid power sources to the grid.

• Motor Synchronization: Coordinated operation of large motors in industrial processes.

• Microgrid Control: Maintaining phase, voltage, and frequency balance in microgrid or islanded operation.

• Emergency Backup Systems: Smooth transfer between main supply and standby generators.

Product Advantages

• High Precision: Phase, voltage, and frequency matching ensures stable operation of parallel power sources.

• Fast Response: Response time ≤ 50 ms reduces mechanical and electrical stress.

• Robust Protection: Prevents over/under voltage, over/under frequency, and phase loss.

• Flexible Connectivity: Supports Modbus, Profibus, and Ethernet protocols for system integration.

• Real-Time Monitoring: Live display of voltage, frequency, and phase for operational awareness.

• Easy Maintenance: Firmware can be updated in the field to keep the system current.

• Durable Design: Capable of operating in harsh industrial environments with wide temperature and humidity ranges.

• Optimized System Efficiency: Minimizes energy losses during synchronization and reduces mechanical wear on generators.

FAQ

1. What types of power systems can the SYN 5202a-Z,V211 synchronize?
   It can synchronize generators, motors, and multiple power grids including hydro, thermal, renewable, and industrial systems.

2. What is the phase accuracy of this device?
   The synchronizer maintains phase accuracy within ±0.1°, ensuring smooth parallel operation.

3. Can it handle variable frequency inputs?
   Yes, it operates across a 45–65 Hz frequency range, allowing synchronization under different grid conditions.

4. How is monitoring and diagnostics handled?
   Real-time display of voltage, phase, and frequency is provided along with alarm logging and event history.

5. Does it provide protection against voltage or frequency deviations?
   Yes, over/under voltage, over/under frequency, and phase loss protections are integrated.

6. Which communication protocols are supported?
   Modbus RTU, Profibus DP, and Ethernet/IP are supported for integration with control and automation systems.

7. Can the firmware be updated on-site?
   Yes, firmware upgrades can be performed via Ethernet or USB without removing the device.

8. What is the typical response time for synchronization?
   Response is ≤ 50 ms, allowing rapid and stable connection of power sources.

9. Is it suitable for harsh environmental conditions?
   Yes, the device operates from -10 °C to +50 °C and tolerates 5–95% non-condensing humidity.

10. Can it be installed in panel and rack configurations?
    Yes, the device supports both panel and rack mounting for flexible deployment.

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FAQ

1. What types of power systems can the SYN 5202a-Z,V211 synchronize?
   It can synchronize generators, motors, and multiple power grids including hydro, thermal, renewable, and industrial systems.

2. What is the phase accuracy of this device?
   The synchronizer maintains phase accuracy within ±0.1°, ensuring smooth parallel operation.

3. Can it handle variable frequency inputs?
   Yes, it operates across a 45–65 Hz frequency range, allowing synchronization under different grid conditions.

4. How is monitoring and diagnostics handled?
   Real-time display of voltage, phase, and frequency is provided along with alarm logging and event history.

5. Does it provide protection against voltage or frequency deviations?
   Yes, over/under voltage, over/under frequency, and phase loss protections are integrated.

6. Which communication protocols are supported?
   Modbus RTU, Profibus DP, and Ethernet/IP are supported for integration with control and automation systems.

7. Can the firmware be updated on-site?
   Yes, firmware upgrades can be performed via Ethernet or USB without removing the device.

8. What is the typical response time for synchronization?
   Response is ≤ 50 ms, allowing rapid and stable connection of power sources.

9. Is it suitable for harsh environmental conditions?
   Yes, the device operates from -10 °C to +50 °C and tolerates 5–95% non-condensing humidity.

10. Can it be installed in panel and rack configurations?
    Yes, the device supports both panel and rack mounting for flexible deployment.

Recommended Related Models (Same Series or Similar)

Popular ABB Models (Same Brand)

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