一区二区亚洲-国产v片-免费看污视频-www.爱爱-性生活视频免费观看-国产午夜精品一区二区三区四区-双男大尺度床戏做爰-黄色av大全-性吧av-亚洲热在线-丁香五婷-午夜精品久久久久久久第一页按摩-91在线视频免费播放-蜜臀av粉嫩av懂色av-亚洲欧美日本国产-五月婷婷综合色-国产传媒av在线-亚洲作爱视频-亚洲激情av在线-av娱乐-永久免费看mv网站入口78-a猛片免费播放-欧美亚洲综合视频-欧美做爰啪啪xxxⅹ性-狂干美女视频-男人j进女人b-国产一区二区在线精品-三级全黄120分钟-天天综合网91-在线国产一级

Transformer Winding Temperature Online Monitoring System

The transformer winding temperature online monitoring system adopts the principle of optical fiber temperature measurement: the optical fiber temperature measurement sensor is pre-installed in the transformer winding, the transformer oil tank is isolated from outside through the feedthrough and is sealed, the temperature measurement host is connected by the connector and external optical fiber, and the data are uploaded to the analysis system after conversion processing to give an accurate measurement result.

Functions and Advantages

• It provides dynamic, real-time, safe and reliable information to start the cooling system timely, so as to protect the transformer insulation from damage or minimize the damage and extend the service life of the transformer;

• It monitors the “hot spot” temperature of the transformer winding in real time, evaluates the running status of the transformer, so as to control the cooling system more economically and efficiently and optimize the cost, while increasing the system reliability;

• It monitors the temperature change trend of the transformer online for a long time and establishes records to realize pre-event management and risk prediction;

• During peak-load running, it prevents the transformer from unplanned or sudden catastrophic failure due to overheating;

• The embedded application has such characteristics as data storage, analysis, configuration, alarm and communication, and can realize such functions as real-time data recording, historical data callback, temperature trend analysis, multi-level alarm, logic triggering customization and event logging;

• The specially designed fluorescence fiber temperature sensor probe is made of rare earth materials to ensure characteristics of the product such as reliability, durability, temperature measurement precision and no drift, etc.;

• In essence, the fluorescence fiber temperature sensor probe is not affected by electromagnetic interference.

Technical Parameters