我(wo)們(men)在做(zuo)電(dian)(dian)(dian)力試驗的時(shi)候，離不開電(dian)(dian)(dian)纜(lan)故障探測儀，探測儀具(ju)有高壓采樣保護功能(neng)，確保儀器在沖擊(ji)電(dian)(dian)(dian)壓和強電(dian)(dian)(dian)環境下(xia)(xia)持續工作，只有了解和正(zheng)常(chang)規范使(shi)用我(wo)們(men)的電(dian)(dian)(dian)纜(lan)故障測試儀，才能(neng)保證(zheng)數據更加的準確跟安全(quan)，那(nei)么問題來了，電(dian)(dian)(dian)纜(lan)故障測試儀的使(shi)用方法是哪些呢(ni)，今天(tian)小(xiao)編(bian)在下(xia)(xia)面(mian)給大家做(zuo)詳細的解答。

電纜故障測試儀

在使用(yong)電(dian)(dian)(dian)纜故(gu)(gu)障測(ce)(ce)試儀(yi)(yi)首先在檢(jian)測(ce)(ce)之前，要弄清楚漏(lou)(lou)電(dian)(dian)(dian)故(gu)(gu)障線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)路(lu)(lu)(lu)的(de)(de)(de)性(xing)質，向(xiang)配(pei)電(dian)(dian)(dian)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)路(lu)(lu)(lu)送(song)(song)(song)電(dian)(dian)(dian)。如果僅(jin)僅(jin)是絕(jue)緣(yuan)層(ceng)損(sun)壞向(xiang)大(da)(da)地(di)漏(lou)(lou)電(dian)(dian)(dian)，配(pei)電(dian)(dian)(dian)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)路(lu)(lu)(lu)不(bu)(bu)短(duan)路(lu)(lu)(lu)，不(bu)(bu)斷線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)時(shi)(shi)，可(ke)以用(yong)常規向(xiang)配(pei)電(dian)(dian)(dian)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)路(lu)(lu)(lu)送(song)(song)(song)電(dian)(dian)(dian)；假(jia)如線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)間(jian)(jian)短(duan)路(lu)(lu)(lu)且漏(lou)(lou)電(dian)(dian)(dian)或線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)間(jian)(jian)絕(jue)緣(yuan)層(ceng)正常，有一(yi)部分(fen)斷線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)且漏(lou)(lou)電(dian)(dian)(dian)時(shi)(shi)，可(ke)將(jiang)本路(lu)(lu)(lu)全部的(de)(de)(de)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)（三線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)或四線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)）并接在一(yi)起，向(xiang)配(pei)電(dian)(dian)(dian)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)路(lu)(lu)(lu)單(dan)相電(dian)(dian)(dian)送(song)(song)(song)電(dian)(dian)(dian)；假(jia)如對(dui)地(di)絕(jue)緣(yuan)良好，內芯(xin)斷線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)故(gu)(gu)障時(shi)(shi)，可(ke)將(jiang)所有好線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)及斷芯(xin)故(gu)(gu)障線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)路(lu)(lu)(lu)的(de)(de)(de)一(yi)端(duan)一(yi)并接地(di)，由故(gu)(gu)障線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)路(lu)(lu)(lu)的(de)(de)(de)另一(yi)端(duan)向(xiang)故(gu)(gu)障線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)送(song)(song)(song)單(dan)相電(dian)(dian)(dian)源。本儀(yi)(yi)器(qi)(qi)需一(yi)人操作。將(jiang)電(dian)(dian)(dian)纜故(gu)(gu)障測(ce)(ce)試儀(yi)(yi)的(de)(de)(de)耳(er)機(ji)插頭(tou)插入(ru)儀(yi)(yi)器(qi)(qi)耳(er)機(ji)孔，按下(xia)(xia)開關(guan)，指示燈亮。將(jiang)檢(jian)測(ce)(ce)板(ban)上的(de)(de)(de)連接分(fen)別接在紅黑接線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)頭(tou)上，然后(hou)(hou)把檢(jian)測(ce)(ce)板(ban)相碰幾下(xia)(xia)，與(yu)此同時(shi)(shi)耳(er)機(ji)內應聽見咯叭聲(sheng)(sheng)(sheng)，機(ji)器(qi)(qi)屬正常。把帶釘的(de)(de)(de)檢(jian)測(ce)(ce)板(ban)分(fen)別扣在檢(jian)測(ce)(ce)員的(de)(de)(de)左右(you)腳(jiao)上，做為探(tan)測(ce)(ce)器(qi)(qi)的(de)(de)(de)兩個接地(di)點，之后(hou)(hou)就(jiu)可(ke)以對(dui)地(di)埋線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)進行檢(jian)測(ce)(ce)。在地(di)埋線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)上方(fang)從配(pei)電(dian)(dian)(dian)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)路(lu)(lu)(lu)的(de)(de)(de)一(yi)端(duan)向(xiang)另一(yi)端(duan)檢(jian)測(ce)(ce)，緩慢往(wang)前行走，在對(dui)地(di)絕(jue)緣(yuan)良好的(de)(de)(de)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)段，耳(er)機(ji)基本上無聲(sheng)(sheng)(sheng)，在鄰近故(gu)(gu)障點（C）時(shi)(shi)，聲(sheng)(sheng)(sheng)音逐漸由小到(dao)大(da)(da)，到(dao)故(gu)(gu)障點（A）時(shi)(shi)，聲(sheng)(sheng)(sheng)音最大(da)(da)，當越過故(gu)(gu)障點到(dao)（B）時(shi)(shi)，聲(sheng)(sheng)(sheng)音則由大(da)(da)變小至(zhi)無聲(sheng)(sheng)(sheng)，然后(hou)(hou)可(ke)退(tui)回(hui)到(dao)聲(sheng)(sheng)(sheng)音最大(da)(da)時(shi)(shi)的(de)(de)(de)地(di)方(fang)（A），此點即(ji)為漏(lou)(lou)電(dian)(dian)(dian)故(gu)(gu)障點。

為了提高(gao)精度，電纜故障(zhang)測(ce)(ce)(ce)(ce)試儀再檢(jian)測(ce)(ce)(ce)(ce)到故障(zhang)點時，檢(jian)測(ce)(ce)(ce)(ce)人員的(de)(de)雙(shuang)腳要(yao)盡可(ke)能(neng)拉開距離。以(yi)減小接(jie)地(di)點的(de)(de)面積再檢(jian)測(ce)(ce)(ce)(ce)一段(duan)時間(jian)之后，如(ru)發現(xian)指(zhi)示(shi)燈亮度不夠(gou)時，一定要(yao)充電后再進(jin)(jin)行檢(jian)測(ce)(ce)(ce)(ce)。如(ru)地(di)埋(mai)線(xian)(xian)(xian)(xian)漏電故障(zhang)點太多(duo)或對(dui)地(di)埋(mai)線(xian)(xian)(xian)(xian)不能(neng)供電時，可(ke)用(yong)B型機(ji)進(jin)(jin)行檢(jian)測(ce)(ce)(ce)(ce)。用(yong)B型機(ji)進(jin)(jin)行檢(jian)測(ce)(ce)(ce)(ce)時，應(ying)當先把(ba)要(yao)測(ce)(ce)(ce)(ce)的(de)(de)線(xian)(xian)(xian)(xian)路與高(gao)壓聯(lian)線(xian)(xian)(xian)(xian)全部(bu)斷(duan)開。然后再把(ba)大功(gong)率信(xin)號(hao)發射器紅色接(jie)線(xian)(xian)(xian)(xian)柱(zhu)，接(jie)在地(di)埋(mai)線(xian)(xian)(xian)(xian)其中一根(gen)或多(duo)根(gen)線(xian)(xian)(xian)(xian)上(shang)(shang)，黑色的(de)(de)接(jie)線(xian)(xian)(xian)(xian)柱(zhu)接(jie)上(shang)(shang)聯(lian)線(xian)(xian)(xian)(xian)，用(yong)長約5-15公分左右鐵釘(ding)(ding)釘(ding)(ding)在地(di)上(shang)(shang)（把(ba)接(jie)地(di)的(de)(de)地(di)方用(yong)水(shui)灑濕），然后按(an)照以(yi)上(shang)(shang)步驟，就可(ke)進(jin)(jin)行檢(jian)測(ce)(ce)(ce)(ce)。

以上就是小(xiao)編給大(da)家介紹的電(dian)纜故(gu)障(zhang)探(tan)測儀(yi)這塊的相(xiang)關知識哦(e)，武漢龍電(dian)電(dian)氣(qi)專業生(sheng)產電(dian)纜故(gu)障(zhang)探(tan)測儀(yi)，從事于(yu)電(dian)力行業多年，旗(qi)下產品品質一流，歡迎廣大(da)客戶前(qian)來選(xuan)購(gou)。