REF543KM129AAAB feeder terminal protection device

REF543KM129AAAB feeder terminal protection device

Product Details Introduction

REF543KM129AAAB is a feeder terminal protection device produced by ABB company. Here are some common information about the REF543KM129AAAB feeder terminal protection device:

Function: The REF543KM129AAAB feeder terminal protection device is mainly used to protect and control feeders (or feeder segments) in the power system. It can monitor parameters such as current and voltage in the power system, and perform protection actions on the system according to preset protection rules to ensure the safe and reliable operation of the power system.

Protection function: This protection device usually has multiple protection functions, including overcurrent protection, overvoltage protection, underfrequency protection, over-frequency protection, short circuit protection, etc. It can detect and respond to various faults and abnormal situations in the power system, protecting system equipment from damage.

Communication interface: REF543KM129AAAB usually has an interface for communication with monitoring systems or other protective devices to achieve data exchange and remote monitoring. It can communicate with higher-level SCADA systems or other intelligent devices to achieve remote monitoring and control of the power system.

Human Machine Interface: This protective device is usually equipped with a Human Machine Interface (HMI), which provides an operating interface and display functions to facilitate user configuration, operation, and monitoring of the device.

Application: The REF543KM129AAAB feeder terminal protection device is commonly used for feeder protection and control in power systems. They are widely used in substations, distribution networks, industrial power systems, and other fields to ensure the safe and stable operation of the power system.

Overall, the REF543KM129AAAB feeder terminal protection device is an important device used for power system protection and control, with various protection functions and communication capabilities, and is widely used in the field of feeder protection and control in power systems.

Product image

Related products:

PFEA113-65 tension controller

ABB 3DDE300417 Input/Output Board

ABB XXD129A01 Card Module Controller

其他网站链接

ABB GDD471A001 接口板模块

ABB GVC700AE01模拟量输出模块

ABB GDC780BE21 印刷电路板