REF611 HCBACB2AA1XE 馈线保护和测控装置

REF611 HCBACB2AA1XE 馈线保护和测控装置

ABB REF611 HCBACB2AA1XE 是一款用于中压 （MV） 配电系统的馈线保护和控制设备。它是 REL670 系列馈线保护和控制设备的一部分，旨在保护和控制工业、公用事业和商业应用中的馈线。

主要特点：

保护功能：为馈线提供全面的保护功能，包括过流、过压、欠压、差动保护、接地故障保护。

控制功能：提供多种控制功能，如重合闸、甩负荷和联锁，用于管理馈线运行并确保系统稳定性。

通信能力：支持各种通信协议，包括 IEC 61850、MODBUS 和 DNP3，可集成到 SCADA 和控制系统中。

高级功能：包括故障定位、事件记录和谐波分析等高级功能，可增强系统监控和诊断。

应用：

REF611 HCBACB2AA1XE常用于各种中压配电系统应用，例如：

工业厂房：保护和控制工业设施中的馈线，确保关键操作的可靠电力供应。

公共设施网络：保护和控制公用配电网中的馈线，保持电网稳定并最大限度地减少停电。

商业建筑：保护和控制商业建筑中的馈线，确保安全高效的配电。

技术规格：

额定电压：12 kV 至 36 kV

额定电流：高达 6,300 A

保护功能：过流、过压、欠压、差动保护、接地故障保护

控制功能：重合闸、甩载、联锁

通信协议：IEC 61850、MODBUS、DNP3

高级功能：故障定位、事件记录、谐波分析

总体而言，REF611 HCBACB2AA1XE 是一款全面可靠的馈线保护和控制设备，可为各种应用中的中压配电系统提供先进的保护、控制和通信功能。

REF611 HCBACB2AA1XE 馈线保护和测控装置

The ABB REF611 HCBACB2AA1XE is a feeder protection and control device for medium voltage (MV) distribution systems. It is part of the REL670 family of feeder protection and control devices designed to protect and control feeders in industrial, utility and commercial applications.

Main features:

Protection function: Provides comprehensive protection functions for feeders, including over current, over voltage, under voltage, differential protection, and ground fault protection.

Control functions: Provides a variety of control functions, such as reclosing, load shedding and interlocking, to manage feeder operation and ensure system stability.

Communication capability: Support for various communication protocols, including IEC 61850, MODBUS and DNP3, can be integrated into SCADA and control systems.

Advanced functions: Includes advanced functions such as fault location, event recording, and harmonic analysis to enhance system monitoring and diagnosis.

Applications:

REF611 HCBACB2AA1XE is commonly used in a variety of medium voltage distribution system applications, such as:

Industrial plants: Protect and control feeders in industrial facilities to ensure reliable power supply for critical operations.

Utility networks: Protect and control feeders in the utility distribution network to maintain grid stability and minimize power outages.

Commercial Buildings: Protect and control feeders in commercial buildings to ensure safe and efficient power distribution.

Technical specifications:

Rated voltage: 12 kV to 36 kV

Rated current: up to 6,300A

Protection function: over current, over voltage, under voltage, differential protection, ground fault protection

Control function: re-closing, load shedding, interlocking

Communication protocols: IEC 61850, MODBUS, DNP3

Advanced functions: fault location, event recording, harmonic analysis

Overall, the REF611 HCBACB2AA1XE is a comprehensive and reliable feeder protection and control device that provides advanced protection, control and communication capabilities for medium voltage distribution systems in a variety of applications.