>>>>>型號:REX521GHHPSH50G 保護繼電器

【功能描述】

REX521GHHPSH50G是一種保護繼電器，專門設計用于中壓網(wǎng)絡中的保護、控制、測量和監(jiān)控功能。

其典型應用包括輸入和輸出饋線以及變電站保護，此外，該繼電器還可以用作電力變壓器的后備保護和高壓電動機的保護

該繼電器基于多處理器環(huán)境，并具有硬件版本，可以使用傳統(tǒng)的電流和電壓互感器的激勵輸入。同時，它也支持通過輸入電流和電壓傳感器進行激勵輸入。

這種設計增加了其應用的靈活性和廣泛性。

REX521GHHPSH50G保護繼電器具有一些先進的技術特性，例如現(xiàn)代軟件解決方案和人機界面功能。其人機界面功能包括導航按鈕、清除/取消按鈕和進入按鈕，

還支持語言選擇、設置值受密碼保護、顯示背光、顯示對比度、顯示測試、主要值的選擇以及光隔離串行通信端口等功能。

REX521GHHPSH50G保護繼電器憑借其強大的功能和先進的技術特性，在中壓網(wǎng)絡保護領域有著廣泛的應用和重要的作用。

>>>>>型號:REX521GHHPSH50G 保護繼電器

【英文介紹】

The PM802F is a powerful programmable logic controller.

It uses advanced processor and high-speed memory technology, which makes the processing speed fast and accurate, and can handle 

a variety of complex control algorithms and logic. At the same time, the large memory capacity allows it to store a large amount of program 

code and data, so as to handle more complex control tasks.

PM802F supports a variety of communication protocols, such as Ethernet, Profibus, CAN, etc., and can easily communicate and exchange 

data with other devices. It supports a variety of programming languages, including C, C++, Python, etc., for easy programming and debugging.

The PM802F is also highly scalable, with multiple expansion slots that make it easy to add a variety of input/output modules and function 

modules to suit a variety of different application scenarios. Its main memory uses static RAM, with battery retention function, when the main 

power failure recovery can start quickly.

The PM802F also improves information security by enhancing the information security performance of industrial control systems, such as 

access control or whitelisting, monitoring and management process systems, improving productivity, efficiency and security.

The PM802F is a high-performance, full-featured programmable logic controller that can meet a variety of complex industrial control needs 

and is widely used in a variety of industrial automation and control systems.

>>>>>型號:REX521GHHPSH50G 保護繼電器