2025-07-03 BY
IN Company News

The ABB SYN5201A-Z V277 3BHB006714R0277  is a high-performance synchronization and protection relay designed for use in power generation and distribution systems. Engineered to ensure reliable grid connection and safe operation of generators, this advanced relay provides precise synchronization, protection, and control capabilities for critical power applications.

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ABB SYN5201A-Z V277 3BHB006714R0277 

Key Features

  • Precise voltage, frequency, and phase angle synchronization
  • Advanced protection functions for generator and grid safety
  • Digital signal processing for high-speed measurement
  • Configurable I/O for versatile control applications
  • User-friendly interface with LCD display and intuitive navigation
  • Communication interfaces for remote monitoring and control
  • Compliance with international standards (IEC, IEEE)

Technical Specifications

Parameter Specification
Voltage Measurement Range 0-150V AC (phase-to-phase)
Frequency Measurement Range 45-65Hz
Phase Angle Measurement ±0.1° resolution
Synchronization Accuracy ±0.5° phase angle
Frequency Matching Range ±0.2Hz (adjustable)
Voltage Matching Range ±5% (adjustable)
Number of Digital Inputs 8
Number of Relay Outputs 10
Communication Interfaces RS485, Ethernet, Modbus TCP/RTU, IEC 60870-5-103
Power Supply 100-240V AC/DC or 24V DC
Operating Temperature -25°C to +70°C

Main Brands: Bently, Triconex, Woodward, Foxboro, Westinghouse, Reliance, Schneider, Modicon, ABB, Allen-Bradley, Motorola, GE, Yaskawa, Bosch Rexroth, ACSO, YOKOGAWA, Rexroth, NI, ICS Triplex, Kollmorgen, Mitsubishi, MOOG, Emerson, B&R, SST, ALSTOM, EPRO, HIMA, HONEYWELL prosoft, AMAT, SIEMENS.

Wei Xiu zhu

WhatsApp:+852 5796 0986

Wechat:13395077993

Zhejiang Yiwu Beixun Automation Technology Co., Ltd

China (Zhejiang) Pilot Free Trade Zone, No. 2 Chunpai Road, Beiyuan Street, Yiwu City, Jinhua City, 7F 7059

website：www.bxplc2.com

Email:3076784238@qq.com