产品介绍
The ABB SYN5302-0277 Synchronizing Device is part / the ABB SYNCHROTACT® 5 series, designed for high-precision synchronization / electrical generators, motors, and power grids. This device ensures safe and reliable parallel operation by accurately matching phase, voltage, and frequency across multiple power sources. Equipped with ABB’s advanced control algorithms and rugged electronic components, the SYN5302-0277 /fers fast response, real-time monitoring, and comprehensive fault detection to maintain system stability and protect equipment. Its modular and compact design allows for seamless integration into industrial substations, power plants, and automation panels. Widely deployed in hydro, thermal, and renewable energy installations, as well as microgrid and backup power systems, this device minimizes mechanical stress on generators, reduces energy losses, and ensures efficient power transfer under dynamic load conditions.
Technical Specifications
| Parameter | 描述 |
|---|---|
| 型号 | ABB SYN5302-0277 Synchronizing Device (SYNCHROTACT® 5 Series) |
| Input Voltage | 3-phase 400–480 VAC, 50/60 Hz |
| Control Voltage | 24–48 V DC |
| Frequency Range | 45–65 Hz |
| Synchronizing Accuracy | ±0.1° phase, ±0.5% voltage, ±0.1 Hz frequency |
| Response Time | ≤ 50 ms |
| Communication Protocols | Modbus RTU, Pr/ibus DP, Ethernet/IP |
| Protection Features | Over/under voltage, over/under frequency, phase loss, short-circuit protection |
| Operating Temperature Range | -10 °C to +50 °C |
| Storage Temperature Range | -25 °C to +70 °C |
| Humidity Tolerance | 5–95% non-condensing |
| Monitoring & Diagnostics | Real-time phase, voltage, and frequency display; alarm and event logging |
| Mounting Type | Panel or rack mount |
| Dimensions (W × H × D) | 447 × 171 × 200 mm |
| 重量 | 8 kg |
| Certification | CE, UL, IEC 61850 compliant |
| Firmware Upgrade | Field-upgradeable via Ethernet or USB |
Applications
The ABB SYN5302-0277 is designed for a wide range / industrial and power generation applications:
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Power Plants: Synchronization / multiple generators in hydro, thermal, and combined-cycle plants.
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Industrial Substations: Coordinated operation / transformers and generators to ensure safe parallel connection.
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Renewable Energy Systems: Integration / wind, solar, and hybrid power sources into the grid.
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Motor Synchronization: Accurate control / large industrial motors for heavy-duty applications.
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Microgrid Management: Maintaining phase, voltage, and frequency balance in isolated or hybrid grids.
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Emergency Backup Systems: Smooth transfer between main supply and standby generators.
Product Advantages
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High Precision: Maintains precise phase, voltage, and frequency matching for stable parallel operation.
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Fast Response: ≤ 50 ms response time minimizes mechanical and electrical stress on generators.
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Robust Protection: Comprehensive safeguards against over/under voltage, frequency deviations, and phase loss.
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Flexible Connectivity: 支持s Modbus RTU, Pr/ibus DP, and Ethernet/IP for seamless system integration.
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Real-Time Monitoring: Displays live voltage, phase, and frequency data, along with alarms and event history.
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Field-Upgradable Firmware: Enables easy updates without device removal, reducing downtime.
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Durable Design: Reliable operation in harsh industrial environments with wide temperature and humidity tolerance.
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Optimized System Efficiency: Reduces energy losses and mechanical wear during synchronization operations.
FAQ
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Which types / power systems can the SYN5302-0277 synchronize?
It synchronizes generators, motors, and electrical grids, including hydro, thermal, renewable, and industrial networks. -
What is the phase accuracy / this device?
The SYN5302-0277 maintains phase accuracy within ±0.1°, ensuring stable and safe parallel operation. -
Can it operate with variable frequency inputs?
Yes, it reliably works across 45–65 Hz, accommodating various grid conditions. -
How are monitoring and diagnostics performed?
Real-time voltage, phase, and frequency displays are available, along with alarm and event logging for operational safety. -
Does the device /fer protection against abnormal voltage or frequency?
Yes, it includes over/under voltage, over/under frequency, and phase loss protections. -
Which communication protocols are supported?
Modbus RTU, Pr/ibus DP, and Ethernet/IP are fully supported for integration with automation and control systems. -
Can the firmware be updated on-site?
Yes, the device supports firmware upgrades via Ethernet or USB without removal. -
What is the typical response time for synchronization?
Response is ≤ 50 ms, allowing rapid and smooth connection / power sources. -
Is the SYN5302-0277 suitable for harsh environmental conditions?
Yes, it operates from -10 °C to +50 °C and tolerates 5–95% non-condensing humidity. -
Can it be mounted in both panel and rack configurations?
Yes, the device supports both panel and rack installation for flexible deployment.
Recommended Related 型号s (Same Series or Similar)
| 型号 Number | 描述 | Key Feature |
|---|---|---|
| ABB SYN5300a-Z,V230 | SYNCHROTACT® 5 Synchronizing device | Compact design with high precision |
| ABB SYN5301a-Z,V231 | Industrial synchronizer | Modular design suitable for substations |
| ABB SYN5310a-Z,V235 | Advanced generator synchronizer | High-speed response and enhanced monitoring |
| ABB SYN5305a-Z,V233 | Compact synchronizing device | Space-saving solution for smaller grids |
| ABB SYN5300a-P,V232 | Standard synchronizer | Cost-effective industrial solution |
| ABB SYN5320a-Z,V240 | High-performance synchronizer | Large generator applications with fast response |
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| 型号 Number | 描述 | Application Area |
|---|---|---|
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| ABB SYN5020a-P | AC generator synchronizer | Industrial and power generation |
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公司信息
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