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通用电气+ SR750-P5-G5-S5-HI-A20-R-Tcontroller


产品说明:
GE SR750是一款高度先进的数字保护继电器,专为工业和公用事业应用中的发电机和涡轮机保护而设计。该继电器结合了强大的功能和用户友好的界面,用于监测和控制电力系统。其复杂的算法和特点确保了在广泛的操作条件下的可靠性能。
产品参数:
- **类型:**数字保护继电器
- **用途:**发电机和汽轮机保护
- **通信接口:**以太网,串行RS-232/RS-485
- **电源:**多种选择(AC/DC)
# # #规格:
- **工作电压:** 48V ~ 250V直流或100V ~ 240V交流
- **电流额定值:**可编程高达10A
- **保护功能:**
-过流保护(相位和接地)
-电压保护(过压/欠压)
-频率监测
-反向电源保护
—**事件报告:**带时间戳的事件日志
- **监控功能:**参数实时图形显示
- **尺寸:**紧凑,可安装在机架上
- **重量:**约2-4公斤
- **气候等级:**设计用于恶劣环境
- **符合标准:** IEC 60255、IEEE等行业标准
###产品用途:
GE SR750控制器主要用于:
- **发电设施:**保护发电厂的发电机免受过流、欠/过压和频率偏差的影响。
- **工业应用:**用于保护涡轮系统和确保运行效率。
- **公用事业供应商:**在变电站和电网中保持稳定性和可靠性。
- **海事和海上设施:**在具有挑战性的环境条件下具有坚固性。
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