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Optical fiber temperature measurement,Fiber optic temperature sensor,Fluorescent fiber optic temperature measurement,Distributed optical fiber temperature measurement system,Vibration perimeter security monitoring,Fiber Bragg Grating Temperature Measurement,Wireless temperature measurement,Years of industry experience,Manufacturer price,Contact number 0591-83841511

  • Years of hard work
    Fiber optic sensing
  • Contact number
    13599070393
  • Ring main unit cable joint fiber optic temperature measurement system

Ring main unit cable joint fiber optic temperature measurement system

熒光光纖測溫傳感器可以直接預埋在環網柜電纜接頭絕緣塞肘型頭內部,Intrinsically safe、Resistant to strong electromagnetic interference、Good electrical insulation、性能穩定、Corrosion resistant、壽命長測溫精度高測溫量程范圍寬測溫通道數配置靈活安裝簡便組網靈活數據傳輸標準化性價比高質量穩定

環網柜電纜接頭熒光光纖測溫系統的特點

環網柜的內部電纜接頭由于各種原因很容易發熱從而產生溫度升高容易引發氧化問題導致電纜實際的使用壽命大幅度降低并且還可能產生爆炸絕緣擊穿等一系列的危害甚至還會出現大面積的停電事故最終影響整個電網的運行安全福州華光天銳自主研發的熒光光纖測溫裝置可以檢測環網柜中的電纜接頭溫度基于熒光光纖測溫原理研發的環網柜測溫系統可以測量各種接頭溫度通過多個客戶案例也可以證實熒光光纖測溫系統可以在環網柜電纜接頭溫度檢測中使用

環網柜電纜接頭熒光光纖測溫系統本質安全、Resistant to strong electromagnetic interference、Good electrical insulation、性能穩定、Corrosion resistant、壽命長測溫精度高測溫量程范圍寬測溫通道數配置靈活安裝簡便組網靈活數據傳輸標準化性價比高質量穩定電力環網柜電纜接頭絕緣塞肘型頭等溫度監控首選產品
熒光光纖溫度傳感器檢測環網柜電纜接頭溫度的系統能夠實現數據管理功能的完善并且也可以滿足環網柜在線溫度監測的實際需求環網柜電纜接頭光纖測溫系統采用的是熒光式光纖測溫裝置該裝置的傳感探頭無金屬材料采用的是進口石英光纖具有完全的電絕緣性不受高壓強電磁場的影響抗化學腐蝕和無污染而且測溫探頭通過我公司的加工處理加大了測溫面積可測量電纜接頭外壁的溫度并且響應速度快安裝簡單耐高溫同時該系統還提供了遠程傳輸方便客戶在任意電腦端安裝通訊軟件并遠程監控

環網柜堵頭測溫肘型頭光纖測溫裝置特點

1、光纖溫度傳感器內置于環網柜 T 型接頭的絕緣塞內光纖傳感器直接與堵頭尾部的金屬件接觸實時監測 T 型接頭內的溫度情況

2、光纖傳感器在堵頭澆注時嵌入到產品內部與堵頭完全嵌合不改變堵頭及電纜頭的原有形態不降低電纜頭及整柜的性能

3、預置光纖傳感器后的堵頭及整機可正常通過局放試驗及耐壓等試驗

4、光纖傳感器柔韌性好物理硬度高、Not easy to damage、使用壽命長

5、傳感器可根據需求訂制訂制內容包括傳感器長度探頭類型傳感器護套材質(陶瓷玻璃塑膠或其他絕緣材質)

6、光纖溫度傳感器響應快準確性及穩定性高絕緣性好壽命長免維護

7、溫度信號輸出為數字信號可在后臺做個性化應用如報警預警通知遠程監控等也可將溫度信息接入到其他系統

環網柜電纜接頭熒光光纖測溫變送器 技術參數

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
ambient temperature -20℃~+55℃
ambient humidity ≤95% (25℃)
Working power supply 1、DC24V
2、AC220V
Communication method 1: RS485 interface,Modbus communication interface;
2: 4~20mA analog current output。
Measuring range -40℃~200.0℃ (可根據客戶需求定制測溫范圍)
Measurement accuracy ±1%℃ (can be customized)
resolution 0.1℃
control error ≤±0.5℃
Number of temperature measuring channels 1-12Road (expandable)
Installation method 可根據客戶需求選擇不同的安裝方式

Note:DC24V or AC220V power supply、測溫通道1-6路(可擴展)、Provide standard RS485 communication interface,Temperature information can be transmitted remotely to the background。專為環網柜電纜接頭實時在線溫度檢測開發,Flexible installation、Channel configuration is flexible and can be customized according to user needs,Can be connected to Huaguang Tianrui standard LCD instrument。

Fluorescence fiber optic probe

Fiber optic temperature probe

Fiber optic probe with ST connector、fiber optic cable、The terminal temperature sensing end consists of three parts。The ST connector is the connection part with the photoelectric module;Optical fiber cable is the light transmission part,Quartz optical fiber inside,Silica optical fiber has coating and cladding on the outside,The outermost part is a Teflon protective sheath;The terminal temperature-sensing end contains temperature-sensing rare earth materials,Used to generate optical signals containing temperature information;The optical fiber as a whole can withstand high temperatures of 200°C,Appearance diameter is 3mm。Long-term bending radius 13.2cm。Short-term bending radius 4.4cm。When the distance between the fiber lead and the ground is 0.4m,Withstand power frequency voltage 100KV,Duration 5min。

 

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