小節(jie)距軟鋁絞(jiao)線(俗稱軟母線)主要用于特高壓(ya)變(bian)電(dian)站電(dian)接(jie)點(dian)間軟連(lian)接(jie)。是(shi)(shi)個(ge)加工技術難度很高的(de)產(chan)品,是(shi)(shi)替代進口的(de)發(fa)(fa)明專利產(chan)品。在發(fa)(fa)電(dian)廠和變(bian)電(dian)所的(de)各(ge)級電(dian)壓(ya)配電(dian)裝置中,將發(fa)(fa)動(dong)機、變(bian)壓(ya)器(qi)(qi)與各(ge)種(zhong)電(dian)器(qi)(qi)連(lian)接(jie)的(de)導(dao)線稱為母線...
小節(jie)距鋁絞(jiao)線的(de)研制與開發是我公(gong)司科(ke)技(ji)研發隊伍于2008年開始立項的(de)。該(gai)產品替代傳統(tong)的(de)鋁絞(jiao)線,彌補了(le)傳統(tong)鋁絞(jiao)線的(de)不(bu)足之處。我國之前在小節(jie)距鋁絞(jiao)線的(de)應(ying)用(yong)上,一直都是從國外進口,不(bu)僅大大增加了(le)成本,而且(qie)因為要通(tong)過(guo)海關,交貨期(qi)延遲,進而影響到整個工...
(1)節距小(xiao)(xiao):普通鋁(lv)絞(jiao)線(xian)(xian)(xian)的(de)節距與鋁(lv)絞(jiao)線(xian)(xian)(xian)外徑之(zhi)比(bi)值為10~14,而(er)小(xiao)(xiao)節距鋁(lv)絞(jiao)線(xian)(xian)(xian)的(de)節距比(bi)能達到(dao)4倍以(yi)內。 (2)彎曲(qu)半(ban)徑小(xiao)(xiao):普通鋁(lv)絞(jiao)線(xian)(xian)(xian)的(de)彎曲(qu)半(ban)徑一般(ban)為電(dian)纜直徑的(de)15倍以(yi)上,小(xiao)(xiao)節距鋁(lv)絞(jiao)線(xian)(xian)(xian)的(de)彎曲(qu)半(ban)...
應(ying)用(yong)領域:高壓變電站(zhan)和高壓換(huan)流(liu)站(zhan)中、高壓配(pei)電設備距離較小(xiao)的電氣(qi)接(jie)(jie)點之(zhi)間(jian)連接(jie)(jie)用(yong)。 創新點: &n...
鋁(lv)(lv)絞(jiao)(jiao)線(xian)(xian)(xian)(xian)是(shi)(shi)(shi)多(duo)根鋁(lv)(lv)線(xian)(xian)(xian)(xian)在(zai)叉式絞(jiao)(jiao)線(xian)(xian)(xian)(xian)機上絞(jiao)(jiao)合而成(cheng)(cheng)的(de)電(dian)纜線(xian)(xian)(xian)(xian),高壓電(dian)網中(zhong)輸送(song)高壓電(dian)的(de)鋁(lv)(lv)絞(jiao)(jiao)線(xian)(xian)(xian)(xian)截面較大(da),輸送(song)高壓電(dian)的(de)鋁(lv)(lv)絞(jiao)(jiao)線(xian)(xian)(xian)(xian)是(shi)(shi)(shi)多(duo)根鋁(lv)(lv)線(xian)(xian)(xian)(xian)分多(duo)層(ceng)絞(jiao)(jiao)合而成(cheng)(cheng)的(de)圓柱形鋁(lv)(lv)絞(jiao)(jiao)線(xian)(xian)(xian)(xian),鋁(lv)(lv)絞(jiao)(jiao)線(xian)(xian)(xian)(xian)的(de)軸線(xian)(xian)(xian)(xian)處有芯線(xian)(xian)(xian)(xian),芯線(xian)(xian)(xian)(xian)可以(yi)是(shi)(shi)(shi)單(dan)根線(xian)(xian)(xian)(xian)...
(1)取經熱處理后的(de)鋁(lv)芯(xin)線(xian)(xian)盤(pan)(pan)和鋁(lv)單線(xian)(xian)盤(pan)(pan),把鋁(lv)芯(xin)線(xian)(xian)盤(pan)(pan)放置在叉式絞(jiao)線(xian)(xian)機(ji)組的(de)放線(xian)(xian)機(ji)上,把鋁(lv)單線(xian)(xian)盤(pan)(pan)放置在叉式絞(jiao)線(xian)(xian)機(ji)組的(de)承線(xian)(xian)架上, (2)把芯(xin)線(xian)(xian)從放線(xian)(xian)機(ji)上的(de)鋁(lv)芯(xin)線(xian)(xian)盤(pan)(pan)引出,依(yi)次經承線(xian)(xian)架的(de)...
1.保證施工(gong)質量,尤(you)其(qi)是電纜(lan)(lan)(lan)頭(tou)的制(zhi)作質量一定(ding)要(yao)(yao)(yao)嚴格符合規定(ding)要(yao)(yao)(yao)求。2.定(ding)期(qi)進行(xing)電纜(lan)(lan)(lan)測試,發現有問題時應立(li)即處理。3.安裝(zhuang)(zhuang)火(huo)災報警(jing)裝(zhuang)(zhuang)置立(li)即發現火(huo)情,避免電纜(lan)(lan)(lan)著火(huo)。4.電纜(lan)(lan)(lan)溝要(yao)(yao)(yao)保持干燥,防止電纜(lan)(lan)(lan)受潮,造成絕緣(yuan)下降,引起短路。5...
1.保證施工質量,尤其是電纜(lan)(lan)(lan)頭的制作質量一定要(yao)嚴格(ge)符合規(gui)定要(yao)求。2.定期(qi)進行電纜(lan)(lan)(lan)測試,發(fa)現有問題時應立即處(chu)理(li)。3.安裝火(huo)(huo)災報警裝置立即發(fa)現火(huo)(huo)情(qing),避免電纜(lan)(lan)(lan)著火(huo)(huo)。4.電纜(lan)(lan)(lan)溝(gou)要(yao)保持干燥,防(fang)止電纜(lan)(lan)(lan)受潮,造成絕緣下降,引起短...
小(xiao)節(jie)距鋁絞線(xian)(xian)的研(yan)制與開發(fa)是我公司(si)科技研(yan)發(fa)隊伍于2008年開始立項的。該產(chan)品替代傳統的鋁絞線(xian)(xian),彌(mi)補了(le)傳統鋁絞線(xian)(xian)的不足(zu)之處(chu)。我國(guo)之前在小(xiao)節(jie)距鋁絞線(xian)(xian)的應用上,一直(zhi)都是從(cong)國(guo)外進口,不僅大(da)大(da)增加了(le)成(cheng)本,而且(qie)因為(wei)要通過海關,...
關鍵技術:用純(chun)鋁線(xian)(xian)經退(tui)火(huo)(huo)成軟(ruan)體后(hou),精心絞(jiao)合成小節距(ju)多(duo)層的鋁絞(jiao)線(xian)(xian)。在退(tui)火(huo)(huo)過程(cheng)中注(zhu)意溫度(du)的控制(zhi)以(yi)及不被(bei)吊裝(zhuang)工具碰傷;在絞(jiao)線(xian)(xian)絞(jiao)制(zhi)過程(cheng)中注(zhu)意鋁線(xian)(xian)所在面(mian)直徑(jing)的比值,以(yi)及絞(jiao)線(xian)(xian)的彎曲程(cheng)度(du)、柔軟(ruan)度(du)。 &nb...
小(xiao)(xiao)節距(ju)軟鋁(lv)絞(jiao)(jiao)線國內技(ji)術成熟度仍處于(yu)產品開發初級(ji)階段,還需要(yao)繼(ji)續開發新(xin)產品,不(bu)斷完善技(ji)術要(yao)求及技(ji)術規范。小(xiao)(xiao)節距(ju)軟鋁(lv)絞(jiao)(jiao)線創新(xin)點:1)彎曲半(ban)徑小(xiao)(xiao):普通鋁(lv)絞(jiao)(jiao)線的(de)(de)彎曲半(ban)徑一般為(wei)電纜(lan)直(zhi)徑的(de)(de)15倍以上,小(xiao)(xiao)節距(ju)鋁(lv)絞(jiao)(jiao)線的(de)(de)彎曲半(ban)徑最小(xiao)(xiao)可(ke)達電纜(lan)直(zhi)徑的(de)(de)4倍。2)...
小節距軟鋁絞線廠(chang)家(jia)介(jie)紹電纜(lan)的(de)幾(ji)種質(zhi)量缺陷:一、電纜(lan)功(gong)能不合格(ge)1、游離放電和介(jie)質(zhi)損(sun)耗不合格(ge)發作(zuo)的(de)緣(yuan)(yuan)(yuan)由很雜(za)亂,它與外屏蔽。絕緣(yuan)(yuan)(yuan)是(shi)(shi)不是(shi)(shi)富(fu)含氣泡和雜(za)質(zhi),原(yuan)材(cai)料(liao)的(de)功(gong)能等(deng)有密切關系。掃除辦法是(shi)(shi)堅持(chi)原(yuan)材(cai)料(liao)清洗,嚴格(ge)按技術出產。2、電纜(lan)絕緣(yuan)(yuan)(yuan)擊(ji)穿的(de)緣(yuan)(yuan)(yuan)由首要是(shi)(shi)...
塑料絕緣電力電纜在塑料絕緣擠(ji)制過程中不(bu)免會產生碰傷(shang)、刮傷(shang)、壓(ya)傷(shang)、擊穿等(deng)缺(que)陷點(dian),為了保(bao)證(zheng)定長生產、減少廢品(pin),同時確保(bao)成品(pin)電纜電氣性能滿足標準要求(qiu),需要尋找合適(shi)的絕緣破(po)損(sun)修(xiu)補(bu)方法。1、熱(re)(re)縮管(guan)修(xiu)補(bu)法熱(re)(re)縮管(guan)修(xiu)補(bu)法是把尺寸(cun)合適(shi)的熱(re)(re)縮管(guan)套于缺(que)陷點(dian),加熱(re)(re)...
小(xiao)節(jie)距(ju)(ju)軟(ruan)鋁絞線(xian)還需不斷完善技術要求及技術規范(fan),遼寧大元電纜制造有限公司(si)還會(hui)繼續(xu)開發新產品。小(xiao)節(jie)距(ju)(ju)軟(ruan)鋁絞線(xian)的(de)關鍵技術:用純鋁線(xian)經(jing)退(tui)火(huo)成軟(ruan)體后,精心絞合成小(xiao)節(jie)距(ju)(ju)多層的(de)鋁絞線(xian)。在退(tui)火(huo)過(guo)程中注意(yi)溫度(du)的(de)控制以及不被吊(diao)裝(zhuang)工(gong)具碰傷;在絞線(xian)絞制過(guo)程中注意(yi)鋁...
小節(jie)距鋁絞線(xian)(xian)(xian)替代了傳統(tong)的(de)(de)鋁絞線(xian)(xian)(xian),彌補了傳統(tong)鋁絞線(xian)(xian)(xian)的(de)(de)不足之處。它的(de)(de)關鍵(jian)技術及(ji)創新點:關鍵(jian)技術:用純鋁線(xian)(xian)(xian)經退火(huo)(huo)成(cheng)軟體后,精心絞合成(cheng)小節(jie)距多層的(de)(de)鋁絞線(xian)(xian)(xian)。在退火(huo)(huo)過程中(zhong)要注意溫(wen)度的(de)(de)控制以(yi)及(ji)不被吊裝工具碰傷。在絞線(xian)(xian)(xian)絞制過程中(zhong)注意鋁線(xian)(xian)(xian)所在面直徑的(de)(de)比值,以(yi)...
小節距(ju)(ju)軟鋁(lv)絞(jiao)(jiao)線(俗稱軟母線)主(zhu)要用于特高(gao)壓(ya)變電(dian)站電(dian)接(jie)點間軟連(lian)接(jie),加(jia)工技術難度高(gao),是替代進口(kou)的發明專利(li)產品(pin)。適(shi)用于高(gao)壓(ya)、超(chao)高(gao)壓(ya)電(dian)網用金(jin)(jin)具及導線間彈性軟連(lian)接(jie),如(ru)跳(tiao)線、伸長節等。特別(bie)適(shi)用于超(chao)高(gao)壓(ya)電(dian)網工程金(jin)(jin)具配套彈性軟連(lian)接(jie)。小節距(ju)(ju)軟鋁(lv)絞(jiao)(jiao)線的安全(quan)使(shi)...
小(xiao)(xiao)(xiao)節(jie)(jie)距(ju)軟(ruan)(ruan)鋁(lv)絞線(xian)(xian)的(de)產品(pin)特點:絞線(xian)(xian)節(jie)(jie)距(ju)特小(xiao)(xiao)(xiao),外層節(jie)(jie)距(ju)與(yu)直徑(jing)之比小(xiao)(xiao)(xiao)于4.5,比從(cong)歐洲進口的(de)還小(xiao)(xiao)(xiao),允許彎曲半徑(jing)小(xiao)(xiao)(xiao),柔軟(ruan)(ruan),打小(xiao)(xiao)(xiao)彎時不(bu)跳線(xian)(xian)變形、不(bu)出(chu)套,表面光滑(hua)圓整、結構穩定,適于彈性軟(ruan)(ruan)連接。小(xiao)(xiao)(xiao)節(jie)(jie)距(ju)軟(ruan)(ruan)鋁(lv)絞線(xian)(xian)的(de)主要用(yong)途:適用(yong)于高壓、超高壓電網用(yong)金具(ju)及導...
小(xiao)(xiao)節(jie)距軟(ruan)鋁(lv)絞(jiao)線(xian)(俗稱軟(ruan)母線(xian))主要用于(yu)特高壓變電站(zhan)電接點間(jian)軟(ruan)連(lian)接。是(shi)個(ge)(ge)加工技術難度很高的產(chan)品(pin),是(shi)替(ti)代進口的發明專利產(chan)品(pin)。小(xiao)(xiao)節(jie)距軟(ruan)鋁(lv)絞(jiao)線(xian)的三個(ge)(ge)重要優勢特點:1、絞(jiao)線(xian)節(jie)距特小(xiao)(xiao),外層(ceng)節(jie)距與直徑(jing)之比小(xiao)(xiao)于(yu)4.5,比從(cong)歐洲進口的還小(xiao)(xiao);2、允(yun)許彎曲半徑(jing)小(xiao)(xiao)...
防止(zhi)小節距軟鋁(lv)絞線起(qi)火有絕招,主要(yao)注意以下(xia)幾(ji)點:1.電(dian)纜(lan)頭(tou)的制(zhi)作質量一定(ding)要(yao)嚴格符合規定(ding)要(yao)求(qiu)。2.定(ding)期進行電(dian)纜(lan)測(ce)試,發現(xian)有問題(ti)時應立即處理。3.安裝(zhuang)火災報警裝(zhuang)置,避免(mian)電(dian)纜(lan)著火。4.電(dian)纜(lan)溝要(yao)保持干(gan)燥,防止(zhi)電(dian)纜(lan)受潮,造成絕緣下(xia)降,引起(qi)短(duan)路。5.增...
在銷售弱(ruo)(ruo)電(dian)線(xian)(xian)(xian)纜(lan)的過程中,不(bu)管是(shi)線(xian)(xian)(xian)上還是(shi)線(xian)(xian)(xian)下,很多(duo)客(ke)戶會問(wen)(wen)到辨別(bie)(bie)弱(ruo)(ruo)電(dian)線(xian)(xian)(xian)纜(lan)質量問(wen)(wen)題,怎么來辨別(bie)(bie)?以下是(shi)遼(liao)寧大(da)元電(dian)纜(lan)小編(bian)整理的關(guan)于5個(ge)辨別(bie)(bie)弱(ruo)(ruo)電(dian)線(xian)(xian)(xian)纜(lan)質量問(wen)(wen)題的方法,歡迎借鑒!辨別(bie)(bie)弱(ruo)(ruo)電(dian)線(xian)(xian)(xian)纜(lan)質量問(wen)(wen)題的五(wu)個(ge)方法:1.護套:表面(mian)能(neng)看出(chu)壓緊里面(mian)編(bian)網有規(gui)律的&...
也(ye)許大部分(fen)的業主(zhu)們(men)只知道,家用電(dian)線(xian)(xian)電(dian)纜能(neng)為居室帶(dai)來光明(ming),讓生(sheng)活充滿各種樂趣、滿足(zu)家人的生(sheng)活需求(qiu),但殊不知在(zai)電(dian)線(xian)(xian)安裝施(shi)工時,若出現任(ren)何的疏忽,則會馬上變成吃人的電(dian)老虎,極其容易讓家居環境出現各種的安全(quan)隱患(huan)。主(zhu)要體現在(zai)以下四個(ge)方面:1、強弱電(dian)共(gong)...