SR489-P1-HI-A20-E 发电机管理继电器系统

SR489-P1-HI-A20-E 发电机管理继电器系统 

SR489-P1-HI-A20-E 发电机管理继电器系统是一种基于微处理器的继电器，设计用于同步发电机和感应发电机的保护和管理。 它由 电力行业保护和控制解决方案的领先供应商GE Multilin制造。 SR489 以其先进的保护功能、全面的监控功能和用户友好的界面而闻名，使其成为各种发电机应用的热门选择。

主要特点：

全面保护：提供广泛的保护功能，包括差动保护，定子接地故障保护，过压和欠压保护，过流和欠流保护，和反向电源保护，，确保发电机安全可靠运行。

详细监控：监控各种发电机参数，如电压，当前权力频率和无功功率，为运营商提供发电机性能和状态的实时洞察。

高级控制：提供先进的控制功能，包括自动同步，甩负荷，和电压调节，使运营商能够优化发电机运行并保持系统稳定性。

通讯接口：支持多种通讯接口，包括以太网，RS-232串口，和 Modbus，实现与SCADA系统和远程监控平台的集成。

用户友好界面：具有用户友好的界面，带有背光 LCD 显示屏和按钮，可轻松访问系统信息和控制功能。

应用：

发电：保护和管理发电厂、工业设施和备用电源系统中的发电机。

可再生能源整合：促进风能和太阳能等可再生能源并入电网。

微电网：管理微电网，微电网是小型的、局部的电网，可以独立运行，也可以与主电网一起运行。

应急电源系统：确保医院、数据中心和其他关键设施的应急电源系统可靠运行。

船舶应用：保护和管理船舶和海上平台上的发电机。

SR489-P1-HI-A20-E 发电机管理继电器系统 

The SR489-P1-HI-A20-E Generator Management Relay system is a microprocessor-based relay designed for the protection and management of synchronous and induction generators. It is manufactured by GE Multilin, a leading provider of protection and control solutions for the power industry. The SR489 is known for its advanced protection features, comprehensive monitoring capabilities, and user-friendly interface, making it a popular choice for a variety of generator applications.

Main features:

Comprehensive protection: Provides a wide range of protection features, including differential protection, stator ground fault protection, overvoltage and undervoltage protection, overcurrent and undercurrent protection, and reverse power protection, to ensure safe and reliable operation of the generator.

Detailed Monitoring: Monitor various generator parameters such as voltage, current power frequency and reactive power to provide operators with real-time insight into generator performance and status.

Advanced Control: Provides advanced control features, including automatic synchronization, load shedding, and voltage regulation, enabling operators to optimize generator operation and maintain system stability.

Communication interface: Supports a variety of communication interfaces, including Ethernet, RS-232 serial port, and Modbus, to achieve integration with SCADA systems and remote monitoring platforms.

User-friendly interface: A user-friendly interface with a backlit LCD display and buttons for easy access to system information and control functions.

Applications:

Power generation: Protect and manage generators in power plants, industrial facilities and backup power systems.

Renewable energy integration: Promoting the integration of renewable energy sources such as wind and solar into the grid.

Microgrids: Manage microgrids, which are small, local power grids that can operate independently or in conjunction with the main grid.

Emergency Power systems: Ensure reliable operation of emergency power systems in hospitals, data centers, and other critical facilities.

Marine applications: Protection and management of generators on ships and offshore platforms.

SR489-P1-HI-A20-E 发电机管理继电器系统