在電(dian)(dian)力系統中，各類設備的(de)(de)開斷(duan)(duan)接觸(chu)點(dian)由于在長(chang)期運(yun)行(xing)中，可能出現(xian)(xian)松動(dong)、老化、電(dian)(dian)弧沖(chong)擊等原(yuan)因造成的(de)(de)電(dian)(dian)阻增大。這使得接觸(chu)點(dian)溫度會不(bu)斷(duan)(duan)升高，給電(dian)(dian)網(wang)的(de)(de)安全運(yun)行(xing)帶來隱患。如果(guo)不(bu)及時發現(xian)(xian)，容易引(yin)起(qi)設備爆(bao)炸、火災(zai)，危及人員的(de)(de)安全，引(yin)起(qi)大面積停電(dian)(dian)等重大災(zai)難事故(gu)，給國家、集體、個人造成嚴重的(de)(de)經濟損失(shi)，危及國家電(dian)(dian)網(wang)的(de)(de)安全。......
福(fu)州華光天銳自(zi)主研發(fa)的(de)開關(guan)(guan)柜(ju)點(dian)式光纖在(zai)線(xian)測(ce)溫(wen)系(xi)(xi)統(tong)，所采用的(de)熒光光纖溫(wen)度(du)(du)傳感器可以實(shi)(shi)時(shi)在(zai)線(xian)監(jian)測(ce)開關(guan)(guan)柜(ju)內(nei)的(de)熱(re)點(dian)溫(wen)度(du)(du)，對(dui)電(dian)氣設備的(de)運行(xing)溫(wen)度(du)(du)，尤其是開關(guan)(guan)柜(ju)觸頭、母排(pai)、電(dian)氣接點(dian)等容易發(fa)熱(re)的(de)位置進(jin)行(xing)溫(wen)度(du)(du)實(shi)(shi)時(shi)在(zai)線(xian)監(jian)測(ce)，光纖測(ce)溫(wen)系(xi)(xi)統(tong)是溫(wen)度(du)(du)升高(gao)預警(jing)和預防溫(wen)度(du)(du)引(yin)起開關(guan)(guan)柜(ju)故(gu)障事(shi)故(gu)的(de)重(zhong)要手段(duan)，從而讓(rang)開關(guan)(guan)柜(ju)溫(wen)度(du)(du)巡檢人員提前(qian)發(fa)......
開(kai)(kai)關(guan)柜(ju)是電(dian)(dian)(dian)(dian)力系統(tong)(tong)中(zhong)(zhong)的重要(yao)裝(zhuang)置，在(zai)各個行業中(zhong)(zhong)廣泛使用(yong)(yong)。開(kai)(kai)關(guan)柜(ju)或配電(dian)(dian)(dian)(dian)柜(ju)是電(dian)(dian)(dian)(dian)動機(ji)控制中(zhong)(zhong)心的統(tong)(tong)稱，是配電(dian)(dian)(dian)(dian)系統(tong)(tong)的末級設備；配電(dian)(dian)(dian)(dian)柜(ju)用(yong)(yong)于(yu)負荷集中(zhong)(zhong)、回路(lu)較(jiao)多(duo)的場合(he)，負責(ze)把上一級配電(dian)(dian)(dian)(dian)設備某一電(dian)(dian)(dian)(dian)路(lu)的電(dian)(dian)(dian)(dian)能(neng)分配給就近的負荷。開(kai)(kai)關(guan)柜(ju)在(zai)使用(yong)(yong)過(guo)程(cheng)中(zhong)(zhong)溫(wen)度較(jiao)高(gao)(gao)，在(zai)高(gao)(gao)溫(wen)環(huan)境下(xia)運(yun)行的電(dian)(dian)(dian)(dian)氣(qi)元(yuan)器(qi)件極易產生漏電(dian)(dian)(dian)(dian)及(ji)自燃現(xian)象，因此，有必要(yao)對開(kai)(kai)關(guan)柜(ju)......
高(gao)壓開(kai)關柜(ju)測溫點 高(gao)壓開(kai)關柜(ju)是變電(dian)站、電(dian)廠的(de)重(zhong)要電(dian)氣設(she)備之一，開(kai)關柜(ju)中(zhong)設(she)置有斷(duan)(duan)路(lu)器、隔離開(kai)關等元件，還有總線(xian)所在的(de)母排。由于安(an)裝不(bu)良或(huo)者結構老化等原因，斷(duan)(duan)路(lu)器與總線(xian)連接(jie)點的(de)接(jie)觸(chu)電(dian)阻過(guo)大發(fa)熱(re)，如果發(fa)熱(re)情況不(bu)能及(ji)時檢測并處理，將會燒毀總線(xian)導致停電(dian)事故。高(gao)壓開(kai)關柜(ju)內部的(de)各種觸(chu)頭(tou)、母線(xian)排、電(dian)纜接(jie)頭(tou)及(ji)電(dian)氣設(she)備......
開(kai)關(guan)(guan)柜(ju)測(ce)溫(wen)系統有哪些 開(kai)關(guan)(guan)柜(ju)紅外(wai)測(ce)溫(wen)系統的缺點 現階(jie)段，對(dui)電網設備(bei)表(biao)面和觸(chu)點溫(wen)度(du)的監測(ce)，大部(bu)分(fen)還(huan)停留在人工(gong)(gong)巡查階(jie)段，也有通(tong)過無線測(ce)溫(wen)等方式(shi)進(jin)(jin)行(xing)的，但都存在著各(ge)自的不(bu)足。電力職工(gong)(gong)通(tong)過紅外(wai)測(ce)溫(wen)儀等專用儀器，人工(gong)(gong)對(dui)開(kai)關(guan)(guan)柜(ju)觸(chu)點溫(wen)度(du)進(jin)(jin)行(xing)測(ce)量。但由于開(kai)關(guan)(guan)柜(ju)數量眾多，進(jin)(jin)行(xing)人工(gong)(gong)巡查效率低下。電網設備(bei)內高壓部(bu)分(fen)大都是......
無線(xian)測(ce)溫裝(zhuang)置(zhi)采用(yong)低功耗設計、無線(xian)隔(ge)離等技(ji)術，具(ju)有隔(ge)離徹(che)底，安裝(zhuang)方便，抗(kang)干擾能力(li)強、工(gong)作可(ke)靠等特點。廣泛適用(yong)于高、低壓(ya)(ya)開關柜(ju)(ju)動觸頭(tou)及靜觸頭(tou)、刀閘開關、電纜(lan)搭(da)接頭(tou)、低壓(ya)(ya)柜(ju)(ju)觸頭(tou)、高壓(ya)(ya)母(mu)線(xian)接頭(tou)、箱式變壓(ya)(ya)站、干式變壓(ya)(ya)器等電氣裝(zhuang)置(zhi)。 (以下為標準參(can)數，具(ju)體可(ke)根(gen)據客戶需(xu)(xu)求(qiu)定(ding)制化，需(xu)(xu)要(yao)詳細(xi)功能資料請聯系(xi)公司電話(hua)：0......
