ABB SYN 5302a-Z, V2277 (3BHB006716R2277)



  • Brand:ABB
  • Product Code: SYN 5302a-Z, V2277 (3BHB006716R2277)
  • Availability: In Stock
ABB SYN 5302a-Z, V2277 (3BHB006716R2277) Technical Specification
Model: SYN 5302a-Z, V2277
Part Number: 3BHB006716R2277
Series: SYNCHROTACT® 5 (5th Generation)
Type: Auto Dual-Channel Synchronizer
1. General Description
The ABB SYN 5302a-Z (3BHB006716R2277) is a high-reliability, dual-channel automatic synchronization device. It belongs to the flagship SYNCHROTACT® 5 series, designed for precisely synchronizing generators with power grids or between two power systems. It ensures safe, accurate paralleling by continuously matching voltage, frequency, and phase angle, critical for power plants and industrial power systems.
2. Technical Specifications
Channels: Dual redundant channels (2-out-of-2 logic)
Frequency Range: 50/60 Hz (16.7 Hz configurable)
Voltage Input: 50 – 132 V AC (phase-to-phase)
Supply Voltage (V2277): 220 – 250 V DC
Sync Accuracy: Phase ± 0.5°, Frequency ± 5 mHz
Parameter Sets: Up to 7 configurable sync points
Operating Temp: +5°C to +55°C
Dimensions: 144 (W) x 340 (H) x 260 (D) mm (19" rack)
Weight: Approx. 1.0 kg
3. Communication & Interfaces
Protocols: IEC 61850, Modbus, Profibus, LON
PC Tool: SynView 5 (for setup & diagnostics)
Digital I/O: 16 DI, 12 DO (relay outputs)
Isolation: 2.5 kV channel-to-backplane
4. Key Features
Redundant Architecture: Dual-channel, diverse HW/SW design
Auto/Manual Modes: Fully automatic or manual sync control
Comprehensive Protection: Over/under voltage, over/under freq, phase error
Hot-Swap Compatible: Maintenance without shutdown
Certifications: CE, UL, IEC 60255
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