風電變壓器需要用到溫度控制器對變壓器進行溫度監測和報警跳閘，福州英諾科技提供變壓器溫控器，價格合理，歡迎聯系電話0591-83846499

隨(sui)著風(feng)(feng)力(li)(li)(li)發(fa)電(dian)(dian)(dian)(dian)機(ji)組(zu)(zu)(zu)(zu)的(de)(de)(de)(de)(de)技術發(fa)展(zhan)，對風(feng)(feng)力(li)(li)(li)發(fa)電(dian)(dian)(dian)(dian)機(ji)組(zu)(zu)(zu)(zu)的(de)(de)(de)(de)(de)成本及(ji)穩定性的(de)(de)(de)(de)(de)要(yao)求越(yue)來越(yue)高(gao)(gao)。風(feng)(feng)力(li)(li)(li)發(fa)電(dian)(dian)(dian)(dian)機(ji)組(zu)(zu)(zu)(zu)的(de)(de)(de)(de)(de)核(he)心器(qi)(qi)(qi)件(jian)之一(yi)為變(bian)(bian)流(liu)(liu)器(qi)(qi)(qi)，變(bian)(bian)流(liu)(liu)器(qi)(qi)(qi)為大(da)功(gong)率密度(du)器(qi)(qi)(qi)件(jian)，運(yun)行(xing)(xing)時會(hui)產生大(da)量的(de)(de)(de)(de)(de)熱(re)(re)(re)，變(bian)(bian)流(liu)(liu)器(qi)(qi)(qi)運(yun)行(xing)(xing)時溫(wen)(wen)(wen)(wen)(wen)(wen)度(du)的(de)(de)(de)(de)(de)控(kong)制(zhi)尤為重要(yao)。 [0003] 現有的(de)(de)(de)(de)(de)大(da)功(gong)率變(bian)(bian)流(liu)(liu)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)冷(leng)(leng)(leng)卻(que)系(xi)(xi)統(tong)(tong)(tong)(tong)主要(yao)分(fen)為水(shui)冷(leng)(leng)(leng)系(xi)(xi)統(tong)(tong)(tong)(tong)和空調(diao)(diao)溫(wen)(wen)(wen)(wen)(wen)(wen)控(kong)系(xi)(xi)統(tong)(tong)(tong)(tong)。就水(shui)冷(leng)(leng)(leng)系(xi)(xi)統(tong)(tong)(tong)(tong)而(er)言，水(shui)冷(leng)(leng)(leng)系(xi)(xi)統(tong)(tong)(tong)(tong)的(de)(de)(de)(de)(de)循(xun)環(huan)介質的(de)(de)(de)(de)(de)溫(wen)(wen)(wen)(wen)(wen)(wen)度(du)受(shou)環(huan)境(jing)(jing)溫(wen)(wen)(wen)(wen)(wen)(wen)度(du)制(zhi)約(yue)。具體(ti)地，當環(huan)境(jing)(jing)溫(wen)(wen)(wen)(wen)(wen)(wen)度(du)升高(gao)(gao)時，循(xun)環(huan)介質的(de)(de)(de)(de)(de)溫(wen)(wen)(wen)(wen)(wen)(wen)度(du)隨(sui)之升高(gao)(gao)，并且無法(fa)降低(di)到(dao)比(bi)外(wai)界(jie)環(huan)境(jing)(jing)溫(wen)(wen)(wen)(wen)(wen)(wen)度(du)低(di)的(de)(de)(de)(de)(de)溫(wen)(wen)(wen)(wen)(wen)(wen)度(du)值，這導致變(bian)(bian)流(liu)(liu)器(qi)(qi)(qi)在(zai)夏季(ji)運(yun)行(xing)(xing)時，持續在(zai)高(gao)(gao)溫(wen)(wen)(wen)(wen)(wen)(wen)狀態下(xia)運(yun)行(xing)(xing);當冬(dong)季(ji)低(di)溫(wen)(wen)(wen)(wen)(wen)(wen)時，需使(shi)(shi)用(yong)大(da)功(gong)率加(jia)熱(re)(re)(re)器(qi)(qi)(qi)對循(xun)環(huan)介質進(jin)行(xing)(xing)加(jia)熱(re)(re)(re)，并且需要(yao)使(shi)(shi)循(xun)環(huan)介質的(de)(de)(de)(de)(de)溫(wen)(wen)(wen)(wen)(wen)(wen)度(du)保持在(zai)一(yi)定范圍內。在(zai)這種情況(kuang)下(xia)，現有的(de)(de)(de)(de)(de)水(shui)冷(leng)(leng)(leng)系(xi)(xi)統(tong)(tong)(tong)(tong)無法(fa)將變(bian)(bian)流(liu)(liu)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)運(yun)行(xing)(xing)溫(wen)(wen)(wen)(wen)(wen)(wen)度(du)控(kong)制(zhi)在(zai)理想(xiang)的(de)(de)(de)(de)(de)范圍內。就空調(diao)(diao)溫(wen)(wen)(wen)(wen)(wen)(wen)控(kong)系(xi)(xi)統(tong)(tong)(tong)(tong)而(er)言，空調(diao)(diao)溫(wen)(wen)(wen)(wen)(wen)(wen)控(kong)系(xi)(xi)統(tong)(tong)(tong)(tong)僅能夠控(kong)制(zhi)變(bian)(bian)流(liu)(liu)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)外(wai)部(bu)(bu)環(huan)境(jing)(jing)溫(wen)(wen)(wen)(wen)(wen)(wen)度(du)，而(er)無法(fa)直接對變(bian)(bian)流(liu)(liu)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)核(he)心組(zu)(zu)(zu)(zu)件(jian)的(de)(de)(de)(de)(de)溫(wen)(wen)(wen)(wen)(wen)(wen)度(du)進(jin)行(xing)(xing)控(kong)制(zhi);雖然空調(diao)(diao)溫(wen)(wen)(wen)(wen)(wen)(wen)控(kong)系(xi)(xi)統(tong)(tong)(tong)(tong)可使(shi)(shi)變(bian)(bian)流(liu)(liu)器(qi)(qi)(qi)在(zai)穩定的(de)(de)(de)(de)(de)外(wai)部(bu)(bu)溫(wen)(wen)(wen)(wen)(wen)(wen)度(du)范圍內運(yun)行(xing)(xing)，但造(zao)價(jia)昂貴(gui)，導致風(feng)(feng)力(li)(li)(li)發(fa)電(dian)(dian)(dian)(dian)機(ji)組(zu)(zu)(zu)(zu)的(de)(de)(de)(de)(de)成本增加(jia)。此(ci)外(wai)，當風(feng)(feng)力(li)(li)(li)發(fa)電(dian)(dian)(dian)(dian)機(ji)組(zu)(zu)(zu)(zu)斷電(dian)(dian)(dian)(dian)時，水(shui)冷(leng)(leng)(leng)系(xi)(xi)統(tong)(tong)(tong)(tong)和空調(diao)(diao)溫(wen)(wen)(wen)(wen)(wen)(wen)控(kong)系(xi)(xi)統(tong)(tong)(tong)(tong)均無法(fa)持續運(yun)行(xing)(xing)，此(ci)時變(bian)(bian)流(liu)(liu)器(qi)(qi)(qi)將置(zhi)于環(huan)境(jing)(jing)溫(wen)(wen)(wen)(wen)(wen)(wen)度(du)下(xia)，風(feng)(feng)力(li)(li)(li)發(fa)電(dian)(dian)(dian)(dian)機(ji)組(zu)(zu)(zu)(zu)再(zai)次發(fa)電(dian)(dian)(dian)(dian)前需要(yao)經過約(yue)24小時的(de)(de)(de)(de)(de)加(jia)熱(re)(re)(re)除濕工作，導致風(feng)(feng)力(li)(li)(li)發(fa)電(dian)(dian)(dian)(dian)機(ji)組(zu)(zu)(zu)(zu)的(de)(de)(de)(de)(de)效(xiao)率降低(di)。

風電變壓器溫控(kong)器功能：

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1、具有(you)三(san)相線包溫度的巡回顯(xian)示(shi)和更高相溫度顯(xian)示(shi)切換功能。

2、可(ke)根(gen)據設定的(de)(de)開風(feng)(feng)機(ji)溫(wen)(wen)度和關風(feng)(feng)機(ji)溫(wen)(wen)度自動控制(zhi)風(feng)(feng)機(ji)的(de)(de)開啟和關閉，保證干式變(bian)(bian)壓器(qi)在(zai)正(zheng)常溫(wen)(wen)度下(xia)安(an)全(quan)的(de)(de)工(gong)作。當(dang)三相線包溫(wen)(wen)度中的(de)(de)更高(gao)一(yi)相溫(wen)(wen)度超過開風(feng)(feng)機(ji)的(de)(de)設定溫(wen)(wen)度或在(zai)開風(feng)(feng)機(ji)的(de)(de)情況下(xia)，風(feng)(feng)機(ji)會開啟，同時面(mian)板上(shang)“風(feng)(feng)機(ji)”工(gong)作指示燈變(bian)(bian)亮。

3、具有超溫報(bao)警(jing)(jing)功能。當三線(xian)包溫度(du)中的(de)更高(gao)一(yi)相度(du)超溫時，溫控器會發出(chu)蜂鳴報(bao)警(jing)(jing)、面板上“報(bao)警(jing)(jing)”燈亮，并(bing)通過主控板“超溫”的(de)輸出(chu)端(11、12)輸出(chu)1個(ge)開關信號(hao)給遠距離的(de)控制柜(ju)控制聲、光報(bao)警(jing)(jing)。

4、具有(you)自(zi)動(dong)跳閘(zha)功能(neng)。當三相線包溫(wen)度中(zhong)的更(geng)高一相溫(wen)度達到跳閘(zha)溫(wen)度時，溫(wen)控器會發出(chu)蜂鳴報警，面(mian)板上“跳閘(zha)”燈亮，并通(tong)過電(dian)源板“跳閘(zha)”輸(shu)出(chu)端(13、14)輸(shu)出(chu)開關信號民(min)，切斷電(dian)源，保護(hu)干(gan)式變壓器。

5、傳感器(qi)故(gu)(gu)障時，面板“故(gu)(gu)障”指示燈會(hui)亮(liang)，箱(xiang)內(nei)有蜂(feng)鳴報(bao)警(jing)，“故(gu)(gu)障”輸(shu)出(chu)(chu)端(9、10)輸(shu)出(chu)(chu)一(yi)個開(kai)關信號，顯示器(qi)顯示X-HO或X-LO;X表(biao)示故(gu)(gu)障相位(HO表(biao)示開(kai)路，LO表(biao)示短路)。若三相Pt100均出(chu)(chu)現故(gu)(gu)障，則同時啟動風機(ji)。故(gu)(gu)障報(bao)警(jing)信號可通過消(xiao)音(yin)鍵消(xiao)除(chu)。(注意(yi)：在檢修(xiu)故(gu)(gu)障時，應把溫控器(qi)電源切斷，檢修(xiu)完成后，重新送電)。

6、在(zai)面板上通(tong)過按鍵直(zhi)接設(she)定(ding)開啟(qi)風機溫(wen)度(du)(du)、關閉風機溫(wen)度(du)(du)、超溫(wen)報警溫(wen)度(du)(du)、超高溫(wen)跳閘溫(wen)度(du)(du)、定(ding)時開風機時及本機通(tong)訊編號，并且(qie)在(zai)停電后設(she)置數據不(bu)會丟失。

7、具有手(shou)動(dong)控制(zhi)風機(ji)功能(neng)，可(ke)手(shou)動(dong)強制(zhi)開風機(ji)。此功能(neng)也(ye)可(ke)作為測試風機(ji)功能(neng)用。

8、風機控制型溫控制器具有定(ding)時(shi)(shi)開啟風機的功(gong)能(neng)(neng)，用(yong)戶可(ke)在面板(ban)上進行(xing)0-199個小時(shi)(shi)任意設置(zhi)(當設置(zhi)0000時(shi)(shi)，表示取(qu)消此(ci)項功(gong)能(neng)(neng))，定(ding)時(shi)(shi)時(shi)(shi)間(jian)到達后，風機自動運行(xing)2分鐘后停(ting)止。

9、本(ben)溫(wen)控(kong)器(qi)具有“黑(hei)匣子”功能，將斷(duan)電時(shi)刻(ke)三相溫(wen)度記(ji)錄在內存中，以備查(cha)詢。

10、所有溫度設置(zhi)(zhi)(zhi)(zhi)均可通過(guo)面板(ban)上輕觸鍵直接設置(zhi)(zhi)(zhi)(zhi)。為防(fang)止閑雜(za)人員設置(zhi)(zhi)(zhi)(zhi)，溫控器設有密碼(ma)，只有密碼(ma)輸入正確(que)才能設置(zhi)(zhi)(zhi)(zhi)，否則只能查看不能設置(zhi)(zhi)(zhi)(zhi)。