發表時間: 2020-04-15 09:05:48
作者: 福州英諾
來源(yuan): 變壓器主(zhu)變測溫(wen)
英諾科技(ji)提(ti)供干式(shi)/油浸式(shi)變壓器(qi)測溫,特變電工長期供應商,歡迎聯系我們:400-181-6499
變(bian)壓器(qi)(qi)主(zhu)變(bian)通常都是一個電(dian)(dian)網(wang)單位(wei)或變(bian)電(dian)(dian)站中主(zhu)要用于輸變(bian)電(dian)(dian)的總(zong)降壓變(bian)壓器(qi)(qi),也是變(bian)電(dian)(dian)站的核心(xin)部(bu)分。變(bian)壓器(qi)(qi)是電(dian)(dian)力機車牽引(yin)供(gong)電(dian)(dian)系(xi)(xi)統的核心(xin)設備, 也是保(bao)證牽引(yin)供(gong)電(dian)(dian)系(xi)(xi)統安(an)全穩定運行的關鍵(jian)設備。主(zhu)變(bian)的溫度是變(bian)壓器(qi)(qi)廠或者電(dian)(dian)力公司很重(zhong)要的參數監測,控(kong)制風機啟動和停止是油(you)浸(jin)式(shi)變(bian)壓器(qi)(qi)溫度計(ji)一個基(ji)本的功(gong)能,可以(yi)帶(dai)有(you)其他(ta)定制附(fu)加功(gong)能,歡迎聯系(xi)(xi)福州也能給您(nin)。
干式(shi)(shi)變壓器(qi)(qi)(qi)(qi)(qi)測(ce)溫(wen)可以(yi)使用PT100傳感器(qi)(qi)(qi)(qi)(qi),干式(shi)(shi)變壓器(qi)(qi)(qi)(qi)(qi)溫(wen)度控制器(qi)(qi)(qi)(qi)(qi),油(you)浸式(shi)(shi)變壓器(qi)(qi)(qi)(qi)(qi)可以(yi)使用光纖(xian)繞組(zu)測(ce)溫(wen)系統,耐高(gao)壓,絕(jue)緣,抗(kang)干擾.
變壓器主要監測的是三相繞組溫度.
主要有BWDK-S201,IB-S201等干式變壓器溫控器, 油浸式變壓器溫控器主要可以使用油變溫控器,油浸式變壓器溫度監測系統,油變光纖測溫.
變(bian)壓器繞組光纖測溫系統絕緣,耐高壓,抗(kang)干(gan)擾.
高(gao)氣(qi)溫(wen)(wen)(wen)+40℃ 最(zui)(zui)高(gao)年(nian)平均溫(wen)(wen)(wen)度(du)(du)(du)(du)+20℃ 最(zui)(zui)低氣(qi)溫(wen)(wen)(wen)-20℃(戶(hu)外式),-5℃(戶(hu)內(nei)式) 水冷卻器入口處溫(wen)(wen)(wen)度(du)(du)(du)(du)+25℃ 2 變(bian)壓器運行時溫(wen)(wen)(wen)度(du)(du)(du)(du)的監測:包括頂層油溫(wen)(wen)(wen)度(du)(du)(du)(du)和繞(rao)組(zu)溫(wen)(wen)(wen)度(du)(du)(du)(du)... 2.部分 溫(wen)(wen)(wen)升》中規(gui)定:溫(wen)(wen)(wen)升限(xian)值=最(zui)(zui)高(gao)溫(wen)(wen)(wen)度(du)(du)(du)(du)-環境溫(wen)(wen)(wen)度(du)(du)(du)(du)。 干(gan)式變(bian)壓器的溫(wen)(wen)(wen)控器設置 風(feng)機(ji)啟動(dong)溫(wen)(wen)(wen)度(du)(du)(du)(du) 100 ; 風(feng)機(ji)停(ting)(ting)止溫(wen)(wen)(wen)度(du)(du)(du)(du) 80 ; 超溫(wen)(wen)(wen)報警溫(wen)(wen)(wen)度(du)(du)(du)(du) 130 ; 超溫(wen)(wen)(wen)跳閘風(feng)機(ji)停(ting)(ting)止溫(wen)(wen)(wen)度(du)(du)(du)(du) 150 ;
特高壓變(bian)(bian)壓器主(zhu)變(bian)(bian)壓器,利用(yong)光纖測(ce)溫(wen)(wen)系統直(zhi)接測(ce)量變(bian)(bian)壓器繞組的熱點溫(wen)(wen)度(du)逐(zhu)漸成為保證其安(an)全、可靠(kao)運行(xing)的重要發展方(fang)向。從測(ce)溫(wen)(wen)原理、可靠(kao)性、適(shi)用(yong)范(fan)圍和試驗等多(duo)個方(fang)面(mian)可以證明光纖測(ce)溫(wen)(wen)技術的精(jing)確性和穩(wen)定性,福州英諾科技提出(chu)了不同容量、不同電壓等級下的主(zhu)變(bian)(bian)壓器光纖繞組測(ce)溫(wen)(wen)方(fang)法的選型方(fang)案,歡迎客戶(hu)聯系索(suo)取資料(liao)和報價。
干式變壓器溫控器,溫控儀,溫控表,溫控面板都是變壓器的溫度控制器的說明,溫控箱可以根據可以需求進行不同規格尺寸和不同功能的溫控器生產銷售.
變壓器繞(rao)組溫度控制(zhi)器是(shi)變壓器的主要測溫方式(shi),價格合理。