電纜防水接頭(tou)安(an)裝使用(yong)注意事項
作者(zhe): 發布時間:2023-03-30
電(dian)(dian)(dian)纜(lan)(lan)(lan)防水(shui)(shui)(shui)接(jie)頭(tou)就是(shi)可以(yi)(yi)應用到帶水(shui)(shui)(shui)的(de)環境當中,提(ti)供安全可靠的(de)連(lian)接(jie)器接(jie)頭(tou),其中最為(wei)重要(yao)的(de)就是(shi)能夠達到防水(shui)(shui)(shui)的(de)效果,那么(me)電(dian)(dian)(dian)纜(lan)(lan)(lan)防水(shui)(shui)(shui)接(jie)頭(tou)在安裝和(he)使用過程(cheng)中需要(yao)注意些什么(me)?1、根(gen)據需要(yao)電(dian)(dian)(dian)纜(lan)(lan)(lan)接(jie)頭(tou)的(de)型號規格選購(gou)合適的(de)接(jie)頭(tou)材料,如今電(dian)(dian)(dian)纜(lan)(lan)(lan)接(jie)頭(tou)材料質(zhi)量(liang)也是(shi)參差不(bu)齊,但(dan)是(shi)為(wei)了確保電(dian)(dian)(dian)纜(lan)(lan)(lan)接(jie)頭(tou)質(zhi)量(liang),建議(yi)不(bu)要(yao)貪圖便(bian)宜,更好(hao)(hao)選擇質(zhi)量(liang)信得過的(de)電(dian)(dian)(dian)纜(lan)(lan)(lan)接(jie)頭(tou)廠家的(de)材料。2、電(dian)(dian)(dian)纜(lan)(lan)(lan)接(jie)頭(tou)時更好(hao)(hao)不(bu)要(yao)選擇雨天(tian),因為(wei)電(dian)(dian)(dian)纜(lan)(lan)(lan)進水(shui)(shui)(shui)會(hui)嚴重影(ying)響(xiang)電(dian)(dian)(dian)纜(lan)(lan)(lan)的(de)使用壽(shou)命,嚴重的(de)甚至會(hui)出現短路(lu)事故。3、制作(zuo)電(dian)(dian)(dian)纜(lan)(lan)(lan)防水(shui)(shui)(shui)接(jie)頭(tou)前一定(ding)要(yao)仔細閱讀廠家的(de)產(chan)品說明(ming)書,這一點對于10kV及(ji)以(yi)(yi)上(shang)(shang)電(dian)(dian)(dian)纜(lan)(lan)(lan),尤為(wei)重要(yao),做之前把所(suo)有(you)的(de)工序(xu)都想好(hao)(hao)再做。4、10kV以(yi)(yi)上(shang)(shang)單芯鎧裝電(dian)(dian)(dian)纜(lan)(lan)(lan)的(de)終(zhong)端接(jie)頭(tou),切(qie)記只能一端鋼帶...
低(di)壓電纜局(ju)部缺陷或破(po)裂的解決方法(fa)
作者(zhe): 發布(bu)時間(jian):2023-03-30
日常使用(yong)(yong)電(dian)線(xian)電(dian)纜我們(men)會經常遇到絕緣破裂或局(ju)部有缺陷(xian)的(de)(de)情(qing)況,那么,電(dian)纜廠(chang)家遇到這些(xie)問題應該(gai)如何解決(jue)呢(ni)? 用(yong)(yong)刀(dao)修(xiu)整缺陷(xian),并剖(pou)割成45°角(jiao)的(de)(de)坡形(xing)狀大(da)小一(yi)致(zhi)的(de)(de)塑(su)料(liao)塊,放在修(xiu)補(bu)區上,用(yong)(yong)鉗子或螺絲刀(dao)固定好(hao),然(ran)后(hou)用(yong)(yong)熱風(feng)速焊(han)(han)槍連續焊(han)(han)好(hao),用(yong)(yong)銅片壓(ya)(ya)實(shi)、壓(ya)(ya)緊、壓(ya)(ya)平。焊(han)(han)接(jie)塑(su)料(liao)時,離石電(dian)纜廠(chang)家提醒注意焊(han)(han)槍熱風(feng)溫度不要太高,以(yi)免修(xiu)補(bu)處塑(su)料(liao)焦燒。修(xiu)好(hao)后(hou)的(de)(de)缺陷(xian)處經火(huo)花機試(shi)驗,不擊穿為(wei)合(he)格。 用(yong)(yong)刀(dao)在塑(su)料(liao)層缺陷(xian)部位割成45°角(jiao)的(de)(de)坡形(xing),去形(xing)狀、顏色、厚度一(yi)致(zhi)的(de)(de)塑(su)料(liao)塊或條,用(yong)(yong)鉗子或螺絲刀(dao)固定好(hao)后(hou),用(yong)(yong)熱風(feng)速焊(han)(han)槍接(jie)好(hao),然(ran)后(hou)用(yong)(yong)銅片壓(ya)(ya)實(shi)、壓(ya)(ya)緊、壓(ya)(ya)平,經火(huo)花機試(shi)驗,不擊穿為(wei)合(he)格。 把塑(su)料(liao)缺陷(xian)用(yong)(yong)刀(dao)刮平,凹陷(xian)部分(fen)用(yong)(yong)相同的(de)(de)塑(su)料(liao)條在熱風(feng)塑(su)焊(han)(han)...
低壓電(dian)(dian)纜纜解析(xi)電(dian)(dian)纜為什么會失效
作(zuo)者: 發布時(shi)間:2023-03-30
雖然電(dian)(dian)(dian)纜(lan)故障的原因(yin)(yin)似(si)乎(hu)有(you)(you)很多,但(dan)實際上(shang),電(dian)(dian)(dian)纜(lan)被拖走(zou)的原因(yin)(yin)實際上(shang)只有(you)(you)四個基(ji)本(ben)原因(yin)(yin).它(ta)們(men)是:機(ji)械(xie)損傷;彎(wan)曲(qu)半徑超過(guo)推(tui)薦值;電(dian)(dian)(dian)流過(guo)載;過(guo)度張力(li).單個或組合原因(yin)(yin)都可(ke)能導致嚴(yan)重停(ting)機(ji).認識(shi)(shi)到(dao)問題(ti)的癥狀可(ke)以(yi)幫助(zhu)電(dian)(dian)(dian)纜(lan)用戶識(shi)(shi)別問題(ti)并解決它(ta). 當四種基(ji)本(ben)誘因(yin)(yin)之一出現(xian)(xian)時,要(yao)(yao)么電(dian)(dian)(dian)纜(lan)立即失(shi)(shi)效,要(yao)(yao)么出現(xian)(xian)一系列問題(ti),表明電(dian)(dian)(dian)纜(lan)已斷(duan)開.機(ji)械(xie)損傷:直接表現(xian)(xian):電(dian)(dian)(dian)纜(lan)的外護套(tao)通常撕裂或壓裂,不開裂,有(you)(you)棱(leng)或護套(tao)表面(mian)磨痕(hen). 間接性能:護套(tao)沒有(you)(you)損壞痕(hen)跡,但(dan)電(dian)(dian)(dian)纜(lan)內部導體絕(jue)緣部分(fen)或全(quan)部損壞.如果沒有(you)(you)完全(quan)失(shi)(shi)效,則(ze)會導致泄(xie)漏、跳閘和(he)(he)停(ting)止.可(ke)能的原因(yin)(yin)分(fen)析:鋒(feng)利的巖石,塌方,絞盤邊(bian)緣鋒(feng)利和(he)(he)超載. 糾正(zheng)措施(shi):電(dian)(dian)(dian)纜(lan)操作員、助(zhu)手和(he)(he)其他(ta)操...