Description
IS220PTURH1B GE
IS220PTURH1B是GE（通用电气）公司Mark VIe系列控制系统中专门为汽轮机设计的初级保护模块。该模块主要用于汽轮机的紧急停机保护，提供可靠的过速保护、零速检测等功能，确保汽轮机在异常情况下安全停机。相较于IS220PTURH1A，IS220PTURH1B通常具有更先进的功能或更强的性能。
IS220PTURH1B
产品参数
型号:IS220PTURH1B
系列:Mark VIe
类型:汽轮机初级保护模块
功能:过速保护、零速检测、振动监测、温度监测等
接口:双100MB全双工以太网端口，连接到一个或两个以太网网络
输出:DC-62针连接器，连接到终端板
产品系列
IS220PTURH1B属于GE Mark VIe系列控制系统。Mark VIe系列是GE公司推出的高性能、高可靠性的控制系统，广泛应用于电力、石油化工等领域。
产品特征
专为汽轮机设计:提供针对汽轮机保护的特殊功能
双以太网接口:提供冗余，提高系统可靠性
高可靠性:采用冗余设计，确保系统在恶劣环境下正常运行
模块化设计:方便安装和维护
功能更强大:相比IS220PTURH1A，通常具有更先进的功能和更高的性能
产品作用
过速保护:在汽轮机转速超过设定值时发出信号，触发紧急停机
零速检测:检测汽轮机是否停止转动
振动监测:监测汽轮机的振动情况，防止因振动过大导致的损坏
温度监测:监测汽轮机关键部件的温度，防止过热
产品用途
汽轮机:用于保护汽轮机，防止因超速、振动、过热等故障导致的损坏
电力系统:在发电厂中广泛应用
应用领域
电力行业:发电厂
英文说明
Product Overview
The IS220PTURH1B is a Primary Turbine Protection module designed specifically for steam turbines in GE’s Mark VIe series control system.This module provides reliable overspeed protection,zero speed detection,and other protective functions to ensure the safe shutdown of the turbine in abnormal conditions.Compared to the IS220PTURH1A,the IS220PTURH1B typically offers more advanced features or higher performance.
Product Parameters
Model:IS220PTURH1B
Series:Mark VIe
Type:Primary Turbine Protection Module
Function:Overspeed protection,zero speed detection,vibration monitoring,temperature monitoring,etc.
Interface:Dual 100MB full-duplex Ethernet ports,connects to one or two Ethernet networks
Output:DC-62 pin connector,connects to a terminal board
Installation method:DIN rail mounting
Input signals:Various sensor signals such as speed signals,vibration signals,temperature signals,etc.
Output signals:Digital signals,analog signals
Product Series
The IS220PTURH1B belongs to GE’s Mark VIe series control system.The Mark VIe series is a high-performance,highly reliable control system from GE,widely used in the power,petrochemical,and other industries.
Product Features
Designed specifically for steam turbines:Provides special functions for turbine protection
Dual Ethernet interface:Provides redundancy for improved system reliability
High reliability:Employs redundant design to ensure system operation under adverse conditions
Modular design:Easy to install and maintain
More powerful features:Compared to IS220PTURH1A,it typically has more advanced features and higher performance
Product Function
Overspeed protection:Sends a signal to initiate an emergency shutdown when the turbine speed exceeds the set value
Zero speed detection:Detects whether the turbine has stopped rotating
Vibration monitoring:Monitors turbine vibration to prevent damage caused by excessive vibration
Temperature monitoring:Monitors the temperature of critical turbine components to prevent overheating
IS220PTURH1B
