描述
GE ENERGY HYDRAN H201Ci产品详情如下：
产品功能与定位
HYDRAN H201Ci系列是GE能源推出的单通道变压器气体监测控制器，专用于实时监测变压器油中溶解气体的浓度变化，包括氢气（H₂）、一氧化碳（CO）、乙烯（C₂H₄）、乙炔（C₂H₂）等关键气体。其核心功能是通过高精度传感器技术，捕捉气体浓度变化并预警潜在故障，成为变压器健康管理的重要工具，广泛应用于电力行业变电站和发电厂的在线监测系统。
技术特性与配置
实时监测与报警：设备支持实时检测变压器油中溶解气体，配备多级报警功能，可自定义气体浓度阈值，触发声光报警提示操作人员。
输出接口：提供模拟输出（如4-20mA）和数字通信接口（如RS-232、RS-485），支持与其他监控系统集成，实现远程数据采集和监控。
显示与操作界面：前门配备发光二极管数字显示屏，逐次显示各通道气体浓度（ppm单位），并设有薄膜键盘和液晶显示，便于现场操作和状态查看。
扩展性与兼容性：模块化设计支持与H201Ti智能式传输器协同工作，通过RS-485接口连接多台设备，形成分布式监测网络。
环境适应性与可靠性
工作温度范围：支持0℃至85℃宽温运行，湿度适应范围0-95%，满足户外及工业现场恶劣环境需求。
防护等级：符合NEMA-4X标准，外壳具备防尘、防水、防腐蚀能力，确保长期稳定运行。
冗余设计：关键部件采用冗余配置，故障时自动切换至备用模块，降低停机风险。
应用场景与价值
电力行业：作为变压器在线监测系统的核心组件，预警内部过热、局部放电等故障，避免突发停运。
能源管理：为发电厂和配电网提供实时数据支持，优化设备维护周期，降低运维成本。
工业自动化：集成于DCS或SCADA系统，实现多设备联动控制，提升生产安全性。
GE ENERGY HYDRAN H201Ci product details are as follows:
Product Function and Positioning
HYDRAN H201Ci series is a single-channel transformer gas monitoring controller launched by GE Energy,which is dedicated to real-time monitoring of concentration changes of dissolved gases in transformer oil,including key gases such as hydrogen(H₂),carbon monoxide(CO),ethylene(C₂H₄),and acetylene(C₂H₂).Its core function is to capture gas concentration changes and warn of potential faults through high-precision sensor technology,becoming an important tool for transformer health management and widely used in online monitoring systems of substations and power plants in the power industry.
Technical Features and Configuration
Real-time Monitoring and Alarm:The device supports real-time detection of dissolved gases in transformer oil,is equipped with a multi-level alarm function,can customize gas concentration thresholds,and trigger sound and light alarms to prompt operators.
Output Interface:Provides analog output(such as 4-20mA)and digital communication interfaces(such as RS-232,RS-485),supports integration with other monitoring systems,and realizes remote data acquisition and monitoring.
Display and operation interface:The front door is equipped with a light-emitting diode digital display screen,which displays the gas concentration of each channel(ppm unit)one by one,and is equipped with a membrane keyboard and LCD display for easy on-site operation and status viewing.
Scalability and compatibility:The modular design supports working with the H201Ti intelligent transmitter,connecting multiple devices through the RS-485 interface to form a distributed monitoring network.
Environmental adaptability and reliability
Working temperature range:Supports wide temperature operation from 0℃to 85℃,and the humidity adaptation range is 0-95%,meeting the needs of harsh outdoor and industrial environments.
Protection level:In accordance with NEMA-4X standards,the shell has dustproof,waterproof and corrosion-resistant capabilities to ensure long-term stable operation.
Redundant design:Key components are redundantly configured,and automatically switch to the backup module when a fault occurs,reducing the risk of downtime.
Application scenarios and value
Power industry:As the core component of the transformer online monitoring system,it warns of internal overheating,partial discharge and other faults to avoid sudden shutdowns.
Energy management:Provide real-time data support for power plants and distribution networks,optimize equipment maintenance cycles,and reduce operation and maintenance costs.
Industrial automation:integrated into DCS or SCADA system to achieve multi-device linkage control and improve production safety.
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