在(zai)(zai)電(dian)(dian)(dian)(dian)力電(dian)(dian)(dian)(dian)纜(lan)(lan)運(yun)(yun)(yun)行(xing)的(de)(de)(de)(de)(de)過(guo)程中(zhong)，對(dui)于溫(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)有(you)一(yi)定的(de)(de)(de)(de)(de)要(yao)(yao)(yao)求(qiu)，而想(xiang)要(yao)(yao)(yao)測(ce)(ce)(ce)(ce)試(shi)(shi)高(gao)(gao)壓(ya)電(dian)(dian)(dian)(dian)力電(dian)(dian)(dian)(dian)纜(lan)(lan)是(shi)(shi)(shi)否能夠承受(shou)(shou)大負(fu)荷(he)下的(de)(de)(de)(de)(de)溫(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)，則需要(yao)(yao)(yao)開展相關(guan)測(ce)(ce)(ce)(ce)試(shi)(shi)。在(zai)(zai)夏天(tian)溫(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)同(tong)時電(dian)(dian)(dian)(dian)力電(dian)(dian)(dian)(dian)纜(lan)(lan)承受(shou)(shou)大負(fu)荷(he)時，運(yun)(yun)(yun)行(xing)維護人員需要(yao)(yao)(yao)對(dui)高(gao)(gao)壓(ya)電(dian)(dian)(dian)(dian)力電(dian)(dian)(dian)(dian)纜(lan)(lan)進(jin)行(xing)紅外(wai)測(ce)(ce)(ce)(ce)溫(wen)(wen)(wen)(wen)(wen)，只(zhi)有(you)保證高(gao)(gao)壓(ya)電(dian)(dian)(dian)(dian)力電(dian)(dian)(dian)(dian)纜(lan)(lan)的(de)(de)(de)(de)(de)溫(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)處于正常(chang)范(fan)圍，才(cai)能夠保證電(dian)(dian)(dian)(dian)力電(dian)(dian)(dian)(dian)纜(lan)(lan)的(de)(de)(de)(de)(de)運(yun)(yun)(yun)行(xing)不會受(shou)(shou)到(dao)影響。對(dui)于高(gao)(gao)壓(ya)電(dian)(dian)(dian)(dian)力電(dian)(dian)(dian)(dian)纜(lan)(lan)來(lai)說(shuo)，主(zhu)要(yao)(yao)(yao)的(de)(de)(de)(de)(de)材(cai)質是(shi)(shi)(shi)交聯聚(ju)乙(yi)烯絕(jue)緣(yuan)類(lei)電(dian)(dian)(dian)(dian)纜(lan)(lan)芯(xin)，這種(zhong)(zhong)電(dian)(dian)(dian)(dian)纜(lan)(lan)芯(xin)對(dui)于溫(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)的(de)(de)(de)(de)(de)要(yao)(yao)(yao)求(qiu)是(shi)(shi)(shi)要(yao)(yao)(yao)低于90℃。在(zai)(zai)運(yun)(yun)(yun)檢的(de)(de)(de)(de)(de)過(guo)程中(zhong)，如果高(gao)(gao)壓(ya)電(dian)(dian)(dian)(dian)力電(dian)(dian)(dian)(dian)纜(lan)(lan)出(chu)現(xian)了短路(lu)現(xian)象，那(nei)么交聯聚(ju)乙(yi)烯絕(jue)緣(yuan)類(lei)電(dian)(dian)(dian)(dian)纜(lan)(lan)芯(xin)對(dui)于溫(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)的(de)(de)(de)(de)(de)要(yao)(yao)(yao)求(qiu)是(shi)(shi)(shi)不能超過(guo)250℃。出(chu)現(xian)這種(zhong)(zhong)原因是(shi)(shi)(shi)因為電(dian)(dian)(dian)(dian)纜(lan)(lan)芯(xin)與電(dian)(dian)(dian)(dian)纜(lan)(lan)外(wai)皮之(zhi)間的(de)(de)(de)(de)(de)溫(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)并不相同(tong)，但一(yi)般來(lai)說(shuo)兩者之(zhi)間的(de)(de)(de)(de)(de)溫(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)差約為15～20℃。因此在(zai)(zai)檢測(ce)(ce)(ce)(ce)的(de)(de)(de)(de)(de)過(guo)程中(zhong)只(zhi)要(yao)(yao)(yao)使用(yong)紅外(wai)測(ce)(ce)(ce)(ce)溫(wen)(wen)(wen)(wen)(wen)儀對(dui)外(wai)皮的(de)(de)(de)(de)(de)溫(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)進(jin)行(xing)測(ce)(ce)(ce)(ce)試(shi)(shi)，就(jiu)能夠了解到(dao)電(dian)(dian)(dian)(dian)纜(lan)(lan)芯(xin)的(de)(de)(de)(de)(de)實(shi)際溫(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)。一(yi)旦電(dian)(dian)(dian)(dian)纜(lan)(lan)芯(xin)的(de)(de)(de)(de)(de)溫(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)超過(guo)了實(shi)際運(yun)(yun)(yun)行(xing)要(yao)(yao)(yao)求(qiu)，就(jiu)會導致絕(jue)緣(yuan)材(cai)料逐(zhu)漸老化，進(jin)而降(jiang)低絕(jue)緣(yuan)性。對(dui)于高(gao)(gao)壓(ya)電(dian)(dian)(dian)(dian)力電(dian)(dian)(dian)(dian)纜(lan)(lan)來(lai)說(shuo)，絕(jue)緣(yuan)性的(de)(de)(de)(de)(de)降(jiang)低意味著電(dian)(dian)(dian)(dian)信號的(de)(de)(de)(de)(de)增強，容易招致雷擊以及短路(lu)現(xian)象的(de)(de)(de)(de)(de)出(chu)現(xian)。針對(dui)這種(zhong)(zhong)情況，需要(yao)(yao)(yao)使用(yong)限定符合(he)法來(lai)控制電(dian)(dian)(dian)(dian)流(liu)，從(cong)而降(jiang)低電(dian)(dian)(dian)(dian)纜(lan)(lan)的(de)(de)(de)(de)(de)溫(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)。

　　在(zai)(zai)高壓(ya)(ya)電(dian)(dian)力(li)電(dian)(dian)纜運(yun)行的過(guo)(guo)程(cheng)中，還需要注意電(dian)(dian)壓(ya)(ya)的要求(qiu)(qiu)。雖然高壓(ya)(ya)電(dian)(dian)力(li)電(dian)(dian)纜具有一定的高壓(ya)(ya)傳輸(shu)性(xing)能，但高壓(ya)(ya)的波動(dong)依舊不能超過(guo)(guo)額定電(dian)(dian)壓(ya)(ya)的15%，否則將會(hui)對電(dian)(dian)力(li)電(dian)(dian)纜產生嚴(yan)重(zhong)的影(ying)響。而(er)站在(zai)(zai)原則的角度(du)來說，在(zai)(zai)高壓(ya)(ya)電(dian)(dian)力(li)電(dian)(dian)纜運(yun)行的過(guo)(guo)程(cheng)中，電(dian)(dian)壓(ya)(ya)不可以超過(guo)(guo)負(fu)(fu)荷(he)，雖然性(xing)能允許超過(guo)(guo)15%，但運(yun)行要求(qiu)(qiu)不得超過(guo)(guo)負(fu)(fu)荷(he)。即使是在(zai)(zai)檢(jian)修過(guo)(guo)程(cheng)中要求(qiu)(qiu)超過(guo)(guo)負(fu)(fu)荷(he)來處理故障(zhang)，也(ye)需要保證(zheng)整體電(dian)(dian)壓(ya)(ya)傳送立即回復正常數值。

　　如果在電纜運行(xing)的(de)(de)過程存在電纜冒煙或者(zhe)著火，那么需要(yao)(yao)在時間(jian)掐斷電源，隨后(hou)再(zai)進行(xing)滅(mie)火。如果電纜線路(lu)全(quan)線跳閘(zha)，則(ze)需要(yao)(yao)停(ting)止(zhi)(zhi)電力(li)輸送，防止(zhi)(zhi)電路(lu)絕緣薄弱處出現問題，這(zhe)會導致(zhi)整體事故的(de)(de)損失程度進一(yi)步提升(sheng)。