溫(wen)(wen)度(du)在線(xian)監測(ce)預警裝置熒(ying)光(guang)溫(wen)(wen)度(du)傳感器 熒(ying)光(guang)光(guang)纖(xian)測(ce)溫(wen)(wen)探(tan)頭(tou)安裝 電(dian)(dian)(dian)氣(qi)接點熒(ying)光(guang)測(ce)溫(wen)(wen)價格 電(dian)(dian)(dian)力電(dian)(dian)(dian)纜(lan)是供電(dian)(dian)(dian)系(xi)統內的(de)重要組成部分(fen)(fen)，對電(dian)(dian)(dian)力安全(quan)十分(fen)(fen)重要。就實際情況而言，電(dian)(dian)(dian)纜(lan)運行(xing)期間，故(gu)障(zhang)(zhang)(zhang)較(jiao)多，且導致故(gu)障(zhang)(zhang)(zhang)產生(sheng)的(de)原因(yin)較(jiao)多，通過分(fen)(fen)析故(gu)障(zhang)(zhang)(zhang)原因(yin)，總(zong)結故(gu)障(zhang)(zhang)(zhang)因(yin)素，能夠(gou)維護運行(xing)質(zhi)量。 電(dian)(dian)(dian)纜(lan)接頭(tou)光(guang)纖(xian)測(ce)溫(wen)(wen)系(xi)統 電(dian)(dian)(dian)纜(lan)故(gu)障(zhang)(zhang)(zhang)發(fa)生(sheng)在電(dian)(dian)(dian)纜(lan)接頭(tou)部......
變壓器(qi)(qi)(qi)光(guang)纖測(ce)溫(wen)系統(tong)型號很(hen)多，有IF-G4、SR-G3、SR-C、IF-G、TOTD100-6 TOTG-100 變壓器(qi)(qi)(qi)溫(wen)控儀，熒光(guang)光(guang)纖溫(wen)度傳感器(qi)(qi)(qi)，華(hua)光(guang)天銳變壓器(qi)(qi)(qi)繞組熱(re)點(dian)溫(wen)度在線監測(ce)系統(tong)。 國民經濟快(kuai)速發(fa)展的一(yi)個顯著特征便(bian)是電網負荷(he)的持續、快(kuai)速增長，相比之(zhi)下電網建設相對(dui)滯后，這就造成電力變壓器(qi)(qi)(qi)負荷(he)率居......
變(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)站是(shi)電(dian)(dian)(dian)(dian)(dian)力(li)(li)系統中(zhong)變(bian)(bian)(bian)換電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)、接(jie)受和分配電(dian)(dian)(dian)(dian)(dian)能、控制電(dian)(dian)(dian)(dian)(dian)力(li)(li)的(de)流向(xiang)和調整電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)的(de)電(dian)(dian)(dian)(dian)(dian)力(li)(li)設施。變(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)站作為十(shi)分重要的(de)能源轉化基地，若發生火(huo)(huo)災(zai)等(deng)電(dian)(dian)(dian)(dian)(dian)力(li)(li)事故(gu)，必將導致大(da)(da)面積停(ting)電(dian)(dian)(dian)(dian)(dian)，給企業的(de)生產、人(ren)民的(de)生活(huo)帶來重大(da)(da)影響和損失(shi)。因此(ci)，保(bao)障變(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)站安全(quan)、可靠，避免火(huo)(huo)災(zai)至(zhi)關(guan)重要。其中(zhong)，設備過熱是(shi)導致變(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)站火(huo)(huo)災(zai)的(de)重要隱患。如變(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)站高壓(ya)(ya)......
華(hua)光(guang)天銳(rui)熒(ying)光(guang)光(guang)纖(xian)變壓器(qi)溫(wen)控儀(yi)滿(man)足以下項目要求條(tiao)件，歡迎聯系我們咨詢18506078622 1、10kV變壓器(qi)溫(wen)控儀(yi)采用熒(ying)光(guang)光(guang)纖(xian)溫(wen)度傳感(gan)器(qi)，溫(wen)度傳感(gan)器(qi)應(ying)裝置在低壓線圈內側，靠近鐵芯。探(tan)頭的(de)直(zhi)徑不大于3mm，宜將溫(wen)度傳感(gan)器(qi)深入線圈10厘米處(chu)。測(ce)溫(wen)范圍滿(man)足-30~150℃，測(ce)溫(wen)精度滿(man)足+1℃(滿(man)量程+1%......
地埋(mai)管(guan)(guan)(guan)道在城(cheng)市環境中(zhong)大(da)量(liang)存在，如水利(li)管(guan)(guan)(guan)道、油(you)氣(qi)管(guan)(guan)(guan)道、熱力管(guan)(guan)(guan)道等，是(shi)整個城(cheng)市得以(yi)正常運轉的關鍵(jian)部分。特別是(shi)隨著(zhu)經(jing)濟和社會的快(kuai)速(su)發(fa)展(zhan)，在城(cheng)市建設中(zhong)，管(guan)(guan)(guan)道安(an)全(quan)(quan)監測越(yue)(yue)來(lai)越(yue)(yue)受到(dao)施(shi)工人(ren)員以(yi)及管(guan)(guan)(guan)道維護人(ren)員的重視(shi)。管(guan)(guan)(guan)道安(an)全(quan)(quan)關乎到(dao)民(min)生安(an)全(quan)(quan)、社會公共(gong)資產安(an)全(quan)(quan)，越(yue)(yue)來(lai)越(yue)(yue)多(duo)的管(guan)(guan)(guan)道使用單位意識到(dao)其重要性。管(guan)(guan)(guan)道一旦出現安(an)全(quan)(quan)事故，......
絕緣(yuan)柵雙(shuang)極型晶體管(Insulated Gate Bipolar Transistor，IGBT)被廣泛應用于通(tong)訊、交通(tong)和(he)電(dian)力等諸多領域(yu)，并且正在朝著高(gao)電(dian)壓、高(gao)頻(pin)率和(he)大(da)功(gong)率的(de)(de)(de)方向發展。以上系(xi)統的(de)(de)(de)高(gao)安全(quan)性要(yao)求(qiu)使(shi)得IGBT的(de)(de)(de)可靠性的(de)(de)(de)要(yao)求(qiu)提高(gao)。因此對IGBT的(de)(de)(de)狀態監測(ce)和(he)壽(shou)命預測(ce)極其重要(yao)，IGBT失效形式很(hen)......
國外的(de)(de)變(bian)壓(ya)器(qi)(qi)(qi)光(guang)(guang)纖(xian)(xian)測溫產品不少，LUXTRON光(guang)(guang)纖(xian)(xian)溫度傳感器(qi)(qi)(qi) LumaSMART 變(bian)壓(ya)器(qi)(qi)(qi)繞組熱(re)點溫度光(guang)(guang)纖(xian)(xian)測溫儀 LumaSHIELD 砷化(hua)鎵(jia)的(de)(de)光(guang)(guang)纖(xian)(xian)溫控(kong)器(qi)(qi)(qi) 多通道信號控(kong)制器(qi)(qi)(qi) LumaSHIELD 溫控(kong)器(qi)(qi)(qi) 加拿大FIOS 外部光(guang)(guang)纖(xian)(xian) CFO-C12 光(guang)(guang)纖(xian)(xian)配件(jian) 變(bian)壓(ya)器(qi)(qi)(qi)配件(jian) 美國Qualitrol Qualit......
福州華(hua)光天銳自主(zhu)研發(fa)的(de)(de)熒(ying)光溫度傳感(gan)器測溫儀多通道系統定制，廠家(jia)價格合理18506078622 變(bian)電(dian)(dian)(dian)(dian)(dian)站(zhan)是(shi)電(dian)(dian)(dian)(dian)(dian)力(li)系統中變(bian)換電(dian)(dian)(dian)(dian)(dian)壓、接受和分配電(dian)(dian)(dian)(dian)(dian)能、控(kong)制電(dian)(dian)(dian)(dian)(dian)力(li)的(de)(de)流向和調(diao)整電(dian)(dian)(dian)(dian)(dian)壓的(de)(de)電(dian)(dian)(dian)(dian)(dian)力(li)設施(shi)。變(bian)電(dian)(dian)(dian)(dian)(dian)站(zhan)作(zuo)為十分重(zhong)要的(de)(de)能源轉化(hua)基地，若發(fa)生(sheng)火災等(deng)電(dian)(dian)(dian)(dian)(dian)力(li)事(shi)故，必將(jiang)導致大面積停電(dian)(dian)(dian)(dian)(dian)，給企業的(de)(de)生(sheng)產、人民的(de)(de)生(sheng)活帶來重(zhong)大影響和損失。因此，......
安防(fang)(fang)圍界(jie)報(bao)(bao)警系(xi)(xi)統(tong)，包(bao)括機(ji)場圍界(jie)安防(fang)(fang)預(yu)(yu)警系(xi)(xi)統(tong)、預(yu)(yu)警聯動(dong)(dong)系(xi)(xi)統(tong)和(he)預(yu)(yu)警輔(fu)助(zhu)系(xi)(xi)統(tong)，其中機(ji)場圍界(jie)安防(fang)(fang)預(yu)(yu)警系(xi)(xi)統(tong)包(bao)括用(yong)以(yi)(yi)探(tan)測預(yu)(yu)定(ding)(ding)區域內(nei)(nei)出現的(de)人(ren)(ren)以(yi)(yi)及車(che)輛(liang)(liang)等物(wu)體的(de)分(fen)布(bu)式光(guang)纖(xian)傳感預(yu)(yu)警系(xi)(xi)統(tong)和(he)用(yong)以(yi)(yi)分(fen)辨預(yu)(yu)定(ding)(ding)區域內(nei)(nei)出現的(de)人(ren)(ren)以(yi)(yi)及車(che)輛(liang)(liang)、動(dong)(dong)物(wu)等物(wu)體和(he)智能AI監測系(xi)(xi)統(tong)，預(yu)(yu)警聯動(dong)(dong)系(xi)(xi)統(tong)包(bao)括用(yong)以(yi)(yi)傳遞指令的(de)數字廣播和(he)用(yong)以(yi)(yi)提醒的(de)聲光(guang)報(bao)(bao)警，預(yu)(yu)警輔(fu)助(zhu)......
分(fen)布式(shi)(shi)光(guang)纖聲波傳(chuan)(chuan)感(gan)系(xi)(xi)統(tong)(tong)是(shi)一種基于(yu)分(fen)布式(shi)(shi)光(guang)纖傳(chuan)(chuan)感(gan)技(ji)術(shu)發展起來的(de)測量系(xi)(xi)統(tong)(tong)。它(ta)是(shi)基于(yu)光(guang)信號在(zai)光(guang)纖傳(chuan)(chuan)播過程(cheng)中(zhong)產(chan)生的(de)瑞利散射(she)效(xiao)應(ying)、光(guang)時域反射(she)技(ji)術(shu)（OTDR）原理(li)，集成了光(guang)學、電(dian)子學、機械和數字信號處理(li)等(deng)多門學科的(de)綜合性(xing)新型分(fen)布式(shi)(shi)光(guang)纖傳(chuan)(chuan)感(gan)技(ji)術(shu)系(xi)(xi)統(tong)(tong)。在(zai)此(ci)系(xi)(xi)統(tong)(tong)中(zhong)，光(guang)纖既是(shi)光(guang)信號傳(chuan)(chuan)輸煤質，也是(shi)外界信息(xi)感(gan)知(zhi)的(de)器件，因此(ci)......
