760-P5-G5-S5-HI-A20-R-E SR系列保护继电器 750/760馈线保护系统

详情介绍:760-P5-G5-S5-HI-A20-R-E SR系列保护继电器 750/760馈线保护系统

750/760馈线保护系统是SR系列保护继电器的一员，具有抽出能力，用于配电馈线的初级保护和管理。750/760具有适用于工业环境的特定功能，包括在维护期间限制停机时间的抽出外壳和适用于恶劣环境的保形涂层。

关键好处
易于使用的保护，由行业领先的软件支持
精确的内置计量功能
I/O监控-改善正常运行时间
IRIG-B时间同步，事件报告，波形捕获，数据记录器
尽量减少更换时间
抽取的建设
简化测试-内置仿真功能

支持DNP和Modbus等行业协议
可选10MB以太网端口
完整的监控-模拟I/O，全计量
领先的技术-闪存产品领域升级
恶劣环境可选保形涂层
应用程序
可靠接地、高阻抗接地或谐振接地系统配电馈线的初级保护和控制
总线阻塞/联锁方案
电弧闪光高速故障检测
换乘方案(巴士换乘方案)
基于电压和频率元素的减载方案
输电线、馈线和变压器的后备保护
分布式发电(DG)互连保护

750-P5-G5-D5-HI-A20-R

The 750/760 Feeder Protection System, a member of the SR Family of protection relays, with draw out capability intended for primary protection and management of distribution feeders. The 750/760 has specific features for industrial environments, including a drawout case to limit downtime during maintenance and conformal coating for harsh environments.

Key Benefits
Easy to use protection supported by industry leading software
Accurate built-in metering functions
I/O monitoring – improve uptime
IRIG-B time synchronization, event reports, waveform capture, data logger
Minimize replacement time
Draw-out construction
Simplify testing – Built in simulation features

Supports industry protocols such as DNP & Modbus
Optional 10MB Ethernet port
Complete monitoring – Analog I/O, Full metering
Leading edge technology – Flash memory for product field upgrade
Optional conformal coating for Harsh Environments
Applications
Primary protection and control for distribution feeders on solidly grounded, high impedance grounded or resonant grounded systems
Bus blocking/Interlocking schemes
High-speed fault detection for arc flash
Throw over schemes (bus transfer scheme)
Load shedding schemes based on voltage and frequency elements
Back-up protection for transmission lines, feeders and transformers
Distributed Generation (DG) interconnect protection

热卖型号:760-P5-G5-S5-HI-A20-R-E SR系列保护继电器 750/760馈线保护系统

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