油浸式變壓器繞組光纖測溫功能
Real-time monitoring of the "hot spot" temperature of the transformer winding，Evaluate the transformer operating status，More cost-effective cooling system，Optimize cost，Enhance system reliability；
Real-time monitoring of temperature information in the operation status of the transformer，Timely and effectively control load，Optimize the transformer load operation configuration；
Long-term online monitoring of transformer temperature change trends，Building a file，Achieve pre-management and risk prediction；
Provide news、real time、Safety、Reliable information，Start the cooling system in time，Extend the service life of the transformer；
Peak load operation time，Prevent transformer overheating and unplanned or sudden catastrophic failures；
Effectively evaluate and optimize the design and manufacturing process of transformers。
變壓器繞組光纖測溫系統(tǒng)特性
Automatic diagnosis;No calibration required;壽命＞30年
Online、real time
direct、precise、convenient、reliable
economy、practical
耐高溫光纖，Good flexibility，Not easy to damage
可在油式環(huán)境中長期使用，Safe and stable
變壓器繞組光纖測溫系統(tǒng)特點
The following parameters are standard parameter display，Can be customized according to customer specific needs，Call us for more timely response：0591-83841511
| Classification | index |
| 供電電源 | DC24V （產(chǎn)品標配 220V 轉(zhuǎn) 24VACDC 電源） |
| 繼電器輸出 | 6個繼電器輸出，且有6個狀態(tài)指示燈 |
| 數(shù)據(jù)存儲 | 通過上位機軟件，可實現(xiàn)永久數(shù)據(jù)保存 |
| 通道數(shù)量 | 1-17路 （可定制） |
| Temperature measurement range | -40℃ ~ 260℃ （可定制） |
| Temperature measurement accuracy | ±1℃ （可定制） |
| resolution | 0.1℃ |
| 模擬輸出 | 4-20mA |
| 串口輸出 | RS-485 |
