特(te)輕(qing)型(xing)鋼芯鋁絞線各規格產(chan)品均能滿足(zu)我(wo)國(guo)變電站(zhan),換(huan)流站(zhan)及(ji)熱電廠用各種規格特(te)種導線(次母線)的全(quan)部需要。該系(xi)列產(chan)品在我(wo)國(guo)多座220KV/500KV/750KV/1000KV變電站(zhan)、換(huan)流站(zhan)上得(de)到了(le)成功運行,取得(de)了(le)良好運行業績。是我(wo)國(guo)國(guo)內新建、在建...
擴徑鋼芯(xin)鋁(lv)絞線線膨(peng)脹(zhang)系數較好(hao),電(dian)(dian)暈損(sun)失小,有良(liang)好(hao)的散(san)熱性,廣泛應用于220kv-1000kv以上變電(dian)(dian)站工(gong)程,該(gai)導(dao)線加(jia)入(ru)合金成分,提高(gao)了(le)(le)產品(pin)的高(gao)溫(wen)性能(neng),導(dao)線截(jie)面大,載(zai)流(liu)量增加(jia),耐熱溫(wen)度高(gao),導(dao)電(dian)(dian)率高(gao),損(sun)耗(hao)小,降低了(le)(le)電(dian)(dian)能(neng)損(sun)耗(hao),增加(jia)了(le)(le)設(she)備運(yun)行(xing)的安全(quan)...
鋼芯鋁絞(jiao)線的使用范(fan)圍也是(shi)比較廣泛的,這(zhe)和(he)它的工藝要求是(shi)分不(bu)開的,那么有(you)人就會問了,絞(jiao)線本身都有(you)哪些(xie)工藝要求呢(ni),下(xia)面我(wo)們(men)工作人員(yuan)在(zai)這(zhe)就來為各(ge)位(wei)詳細介(jie)紹(shao)一下(xia) 首先,鋼芯鋁絞(jiao)線在(zai)...
鋼芯鋁絞線主要(yao)使用(yong)在(zai)電路(lu)上面,大(da)家(jia)在(zai)進(jin)(jin)行(xing)施工的(de)(de)時候需(xu)要(yao)注意到一些問題.首先(xian)需(xu)要(yao)根據要(yao)求選擇適(shi)合尺寸的(de)(de)鋼芯鋁絞線,選擇好(hao)尺寸之(zhi)后就(jiu)需(xu)要(yao)做好(hao)施工前的(de)(de)準(zhun)備工作,主要(yao)就(jiu)是對工具的(de)(de)準(zhun)備.準(zhun)備好(hao)了之(zhi)后就(jiu)可以開始進(jin)(jin)行(xing)使用(yong)了,使用(yong)的(de)(de)時候應...
鋼芯(xin)鋁(lv)絞線(xian),英文(wen)名(ming)稱:aluminiumconductorsteelreinforced,ACSR,是指單(dan)層或多層鋁(lv)股線(xian)絞合在鍍(du)鋅鋼芯(xin)線(xian)外的加強型導線(xian)。主要應用(yong)于(yu)電力和輸(shu)電線(xian)路行業。  ...
鋁(lv)絞線,英文名(ming)稱:aluminiumconductorsteelreinforced,ACSR,是指單層或多層鋁(lv)股線絞合(he)在鍍鋅鋼芯線外的加強(qiang)型(xing)導線。主要應用于電(dian)力和(he)輸電(dian)線路行業。 &...
擴(kuo)徑鋼芯(xin)鋁絞(jiao)線(xian)包括鍍鋅(xin)金屬(shu)軟(ruan)管支(zhi)撐(cheng)外層(ceng)緊密絞(jiao)合鋁線(xian)層(ceng)絞(jiao)合鋼芯(xin)和外層(ceng)緊密絞(jiao)合鋁線(xian)層(ceng)之間。采用這種結(jie)構(gou)的(de)擴(kuo)徑鋼芯(xin)鋁絞(jiao)線(xian)其特點(dian)為:大大減(jian)小導線(xian)表面的(de)電(dian)(dian)場強度,從而(er)避免電(dian)(dian)暈放電(dian)(dian),減(jian)小對無(wu)線(xian)電(dian)(dian)的(de)干擾(rao)。結(jie)構(gou)重量輕,可降低線(xian)路造價,而(er)且大大減(jian)小了安(an)裝(zhuang)敷設...
耐(nai)熱鋁(lv)合金鋼芯鋁(lv)絞線(xian)適用于架空輸電線(xian)路(lu),長期(qi)(qi)工(gong)作強度可達(da)150℃,在相同條件下,其傳輸容量比普(pu)通產品(pin)可提(ti)高60%。1、普(pu)通型耐(nai)熱鋁(lv)合金絞線(xian)的技(ji)術特點:a.長期(qi)(qi)工(gong)作溫度150℃,比普(pu)通鋁(lv)線(xian)長期(qi)(qi)工(gong)作溫度70℃提(ti)高1.14倍。載流(liu)量比普(pu)通鋁(lv)線(xian)提(ti)高...
耐(nai)熱(re)鋁合(he)(he)鋼芯鋁絞線(xian)(xian)適(shi)用于架空輸(shu)電線(xian)(xian)路,長期(qi)工作強度可達150℃,在(zai)相同條件下,其(qi)傳輸(shu)容(rong)量比普通產品可提高(gao)60%。一、耐(nai)熱(re)鋁合(he)(he)金(jin)導線(xian)(xian)系列主要(yao)有四(si)種產品:1、普通型(xing)耐(nai)熱(re)鋁合(he)(he)金(jin)導線(xian)(xian)2、高(gao)強度間隙型(xing)耐(nai)熱(re)鋁合(he)(he)金(jin)導線(xian)(xian)3、超耐(nai)熱(re)低弛度倍容(rong)導線(xian)(xian)4、61T耐(nai)...
擴(kuo)徑(jing)導(dao)線(xian)是以(yi)滿足(zu)技術(shu)條件的常規導(dao)線(xian)規格(ge)為基準,采取擴(kuo)大(da)導(dao)線(xian)外(wai)徑(jing)技術(shu),在保(bao)證電(dian)(dian)暈(yun)所要求的導(dao)線(xian)外(wai)徑(jing)前提下,減(jian)少(shao)導(dao)線(xian)的鋁截(jie)面,從(cong)而減(jian)少(shao)導(dao)線(xian)的總重(zhong)量,減(jian)少(shao)鐵塔(ta)荷載和結構重(zhong)量,極大(da)地降低(di)線(xian)路造價。1.產品(pin)用途:本(ben)產品(pin)適(shi)用于(yu)高低(di)壓輸電(dian)(dian)線(xian)中電(dian)(dian)廠及變電(dian)(dian)站配...
擴(kuo)徑導(dao)(dao)線(xian)(xian)是以滿足技術條件的(de)常規(gui)導(dao)(dao)線(xian)(xian)規(gui)格為基準,采取擴(kuo)大導(dao)(dao)線(xian)(xian)外徑技術,在保證電(dian)暈所要(yao)求的(de)導(dao)(dao)線(xian)(xian)外徑前提下,減(jian)少(shao)導(dao)(dao)線(xian)(xian)的(de)鋁(lv)截面(mian),從而(er)減(jian)少(shao)導(dao)(dao)線(xian)(xian)的(de)總重(zhong)量,減(jian)少(shao)鐵塔荷載(zai)和結構重(zhong)量,極大地降低線(xian)(xian)路造(zao)價。當線(xian)(xian)路的(de)電(dian)壓超過220kv時,為了降低線(xian)(xian)路電(dian)抗和電(dian)暈損...
擴徑導(dao)(dao)線是以滿足技術(shu)條件的(de)常規導(dao)(dao)線規格為基準(zhun),采取(qu)擴大(da)(da)導(dao)(dao)線外徑技術(shu),在(zai)保證電暈所(suo)要(yao)求的(de)導(dao)(dao)線外徑前提下(xia),減(jian)少導(dao)(dao)線的(de)鋁截面,從(cong)而減(jian)少導(dao)(dao)線的(de)總重(zhong)量,減(jian)少鐵塔荷載和結構重(zhong)量,極大(da)(da)地降低線路造(zao)價(jia)。 擴徑導(dao)(dao)線在(zai)超(chao)高壓(ya)和特高壓(ya)輸電工程中(zhong)有很(hen)大(da)(da)的(de)...
一、鋼(gang)芯(xin)(xin)(xin)鋁(lv)絞線(xian)(xian)定義:單層或多(duo)層鋁(lv)股(gu)線(xian)(xian)絞合(he)在鍍鋅鋼(gang)芯(xin)(xin)(xin)線(xian)(xian)外的加強型(xing)導線(xian)(xian)。主要應用于(yu)電力和(he)輸電線(xian)(xian)路行業。二、鋼(gang)芯(xin)(xin)(xin)鋁(lv)絞線(xian)(xian)的結(jie)構:1.鋼(gang)芯(xin)(xin)(xin)鋁(lv)絞線(xian)(xian)是(shi)由鋁(lv)線(xian)(xian)和(he)鋼(gang)線(xian)(xian)絞合(he)而成(cheng)的,適用于(yu)架(jia)空輸電線(xian)(xian)路用。2.它內(nei)部(bu)是(shi)鋼(gang)“芯(xin)(xin)(xin)”,外部(bu)是(shi)用鋁(lv)線(xian)(xian)...
一、屏蔽(bi)層 采用(yong)半導電(dian)橡(xiang)皮做屏蔽(bi)層,應使其過渡電(dian)阻達(da)到標準(zhun)要(yao)求(qiu),以(yi)保證繼電(dian)保護系統在事(shi)故狀態下可(ke)靠動作。MYP礦用(yong)屏蔽(bi)橡(xiang)套(tao)軟電(dian)纜MYP-3*25+1*16電(dian)纜價格二、墊(dian)芯 1.機械(xie)性(xing)能應不(bu)低于絕緣橡(xiang)皮的(de)要(yao)求(qiu)。 ...
煤礦(kuang)用(yong)橡(xiang)套軟電(dian)(dian)纜(lan)(lan)鋼芯鋁絞(jiao)線結構(gou)特點: 一:柔軟性(xing)要求以(yi)電(dian)(dian)鉆(zhan)電(dian)(dian)纜(lan)(lan),采掘機電(dian)(dian)纜(lan)(lan)為最高;導線結構(gou)采取如下措施: 1.采用(yong)同向束絞(jiao)和(he)(he)復絞(jiao)可提高柔軟性(xing)。 2.為了便于導線在絕(jue)緣(yuan)層中的相對滑動和(he)(he)便于安裝維修。電(dian)(dian)鉆(zhan)電(dian)(dian)纜(lan)(lan)和(he)(he)小截...
鋼(gang)芯(xin)鋁絞線(xian)(xian)是單層或多(duo)層鋁股線(xian)(xian)絞合在鍍鋅(xin)鋼(gang)芯(xin)線(xian)(xian)外的(de)加(jia)強型導(dao)線(xian)(xian)。主(zhu)要應用(yong)于(yu)電力和(he)輸電線(xian)(xian)路兩大行業(ye)。鋼(gang)芯(xin)鋁絞線(xian)(xian)是由鋁線(xian)(xian)和(he)鋼(gang)線(xian)(xian)絞合而成的(de),適用(yong)于(yu)架空輸電線(xian)(xian)路用(yong)它(ta)內(nei)部是鋼(gang)“芯(xin)”,鋼(gang)芯(xin)主(zhu)要起增加(jia)強度的(de)作用(yong),鋁絞線(xian)(xian)主(zhu)要起傳送(song)電能(neng)的(de)...