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扎賚特電力電纜系列

電(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)電(dian)(dian)(dian)(dian)(dian)(dian)纜是(shi)用(yong)于傳輸(shu)和(he)分配電(dian)(dian)(dian)(dian)(dian)(dian)能的(de)電(dian)(dian)(dian)(dian)(dian)(dian)纜,電(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)電(dian)(dian)(dian)(dian)(dian)(dian)纜常用(yong)于城市(shi)地下電(dian)(dian)(dian)(dian)(dian)(dian)網、發電(dian)(dian)(dian)(dian)(dian)(dian)站引(yin)出線(xian)路(lu)(lu)、工礦(kuang)企(qi)業(ye)內部供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)及(ji)過江海水下輸(shu)電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)。在電(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)線(xian)路(lu)(lu)中,電(dian)(dian)(dian)(dian)(dian)(dian)纜所占比重(zhong)正逐漸增加。電(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)電(dian)(dian)(dian)(dian)(dian)(dian)纜是(shi)在電(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)系統(tong)的(de)主干線(xian)路(lu)(lu)中用(yong)以傳輸(shu)和(he)分配大(da)功率(lv)電(dian)(dian)(dian)(dian)(dian)(dian)能的(de)電(dian)(dian)(dian)(dian)(dian)(dian)纜產品。

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產品介紹

常規件儲備充足(zu) 滿足(zu)不同生產線使(shi)用需(xu)求

電力電纜

電(dian)(dian)(dian)(dian)(dian)力(li)(li)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)是用(yong)于(yu)(yu)傳輸(shu)和分配電(dian)(dian)(dian)(dian)(dian)能的電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan),電(dian)(dian)(dian)(dian)(dian)力(li)(li)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)常用(yong)于(yu)(yu)城(cheng)市(shi)地下電(dian)(dian)(dian)(dian)(dian)網(wang)、發電(dian)(dian)(dian)(dian)(dian)站引出線路、工礦企業內部供電(dian)(dian)(dian)(dian)(dian)及(ji)過江海水下輸(shu)電(dian)(dian)(dian)(dian)(dian)線。在(zai)電(dian)(dian)(dian)(dian)(dian)力(li)(li)線路中(zhong),電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)所占比重正逐漸(jian)增(zeng)加。電(dian)(dian)(dian)(dian)(dian)力(li)(li)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)是在(zai)電(dian)(dian)(dian)(dian)(dian)力(li)(li)系(xi)統的主干線路中(zhong)用(yong)以傳輸(shu)和分配大功(gong)率電(dian)(dian)(dian)(dian)(dian)能的電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)產品,包括1-500KV以及(ji)以上各(ge)種電(dian)(dian)(dian)(dian)(dian)壓等級,各(ge)種絕緣的電(dian)(dian)(dian)(dian)(dian)力(li)(li)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)。

中文名

電力電纜

基本簡介

電力電纜(lan)的使用至(zhi)今已(yi)有(you)百年

主要分類

分類:按電壓等級分

簡介:電(dian)(dian)(dian)(dian)(dian)力(li)(li)(li)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)的(de)使用至今已(yi)有百余年(nian)歷史。1879年(nian),美國(guo)(guo)(guo)發(fa)明家T.A.愛迪生在銅(tong)棒上包繞黃麻并將(jiang)其穿入鐵管內,然后填充瀝青混合物制成電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)。他(ta)將(jiang)此電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)敷(fu)(fu)設(she)于(yu)紐(niu)約,開創了(le)(le)地下輸電(dian)(dian)(dian)(dian)(dian)。次年(nian),英(ying)國(guo)(guo)(guo)人卡倫德(de)發(fa)明瀝青浸漬紙(zhi)(zhi)絕緣(yuan)電(dian)(dian)(dian)(dian)(dian)力(li)(li)(li)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)。1889年(nian),英(ying)國(guo)(guo)(guo)人S.Z.費蘭梯在倫敦與德(de)特(te)福(fu)德(de)之間敷(fu)(fu)設(she)了(le)(le)10千伏(fu)油(you)浸紙(zhi)(zhi)絕緣(yuan)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)。1908年(nian),英(ying)國(guo)(guo)(guo)建成20千伏(fu)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)網(wang)。電(dian)(dian)(dian)(dian)(dian)力(li)(li)(li)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)得到越來(lai)越廣的(de)應(ying)用。1911年(nian),德(de)國(guo)(guo)(guo)敷(fu)(fu)設(she)成60千伏(fu)高(gao)(gao)(gao)壓(ya)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan),開始了(le)(le)高(gao)(gao)(gao)壓(ya)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)的(de)發(fa)展。1913年(nian),德(de)國(guo)(guo)(guo)人M.霍希施泰(tai)特(te)研制成分相屏(ping)蔽電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan),改善(shan)了(le)(le)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)內部電(dian)(dian)(dian)(dian)(dian)場(chang)分布,消除了(le)(le)絕緣(yuan)表面的(de)正(zheng)切應(ying)力(li)(li)(li),成為電(dian)(dian)(dian)(dian)(dian)力(li)(li)(li)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)發(fa)展中的(de)里程碑。1952年(nian),瑞典在北部發(fa)電(dian)(dian)(dian)(dian)(dian)廠敷(fu)(fu)設(she)了(le)(le)380千伏(fu)超高(gao)(gao)(gao)壓(ya)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan),實現了(le)(le)超高(gao)(gao)(gao)壓(ya)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)的(de)應(ying)用。到80年(nian)代已(yi)制成1100千伏(fu)、1200千伏(fu)的(de)特(te)高(gao)(gao)(gao)壓(ya)電(dian)(dian)(dian)(dian)(dian)力(li)(li)(li)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)。

分類:按電壓等級分

按電(dian)(dian)(dian)壓(ya)等級可分(fen)為(wei)中、低壓(ya)電(dian)(dian)(dian)力電(dian)(dian)(dian)纜(35千(qian)(qian)伏(fu)(fu)及以(yi)(yi)(yi)下(xia))、高(gao)壓(ya)電(dian)(dian)(dian)纜(110千(qian)(qian)伏(fu)(fu)以(yi)(yi)(yi)上(shang))、超(chao)高(gao)壓(ya)電(dian)(dian)(dian)纜(275~800千(qian)(qian)伏(fu)(fu))以(yi)(yi)(yi)及特高(gao)壓(ya)電(dian)(dian)(dian)纜(1000千(qian)(qian)伏(fu)(fu)及以(yi)(yi)(yi)上(shang))。此外,還可按電(dian)(dian)(dian)流制(zhi)分(fen)為(wei)交流電(dian)(dian)(dian)纜和直流電(dian)(dian)(dian)纜。

按絕緣(yuan)材料分

1、油浸(jin)紙(zhi)(zhi)(zhi)絕(jue)緣(yuan)電(dian)力電(dian)纜以油浸(jin)紙(zhi)(zhi)(zhi)作絕(jue)緣(yuan)的電(dian)力電(dian)纜。其應(ying)用歷史最(zui)長。它安全可靠,使(shi)用壽命長,價格低廉(lian)。主要缺(que)點是敷(fu)設(she)受落(luo)差(cha)限(xian)制。自從開發出不(bu)滴流(liu)浸(jin)紙(zhi)(zhi)(zhi)絕(jue)緣(yuan)后,解決(jue)了落(luo)差(cha)限(xian)制問題,使(shi)油浸(jin)紙(zhi)(zhi)(zhi)絕(jue)緣(yuan)電(dian)纜得(de)以繼續廣(guang)泛應(ying)用。

2、塑料絕緣電(dian)(dian)(dian)力電(dian)(dian)(dian)纜(lan)(lan)  絕緣層為擠壓塑料的(de)(de)電(dian)(dian)(dian)力電(dian)(dian)(dian)纜(lan)(lan)。常用的(de)(de)塑料有(you)聚(ju)氯乙烯(xi)(xi)、聚(ju)乙烯(xi)(xi)、交聯聚(ju)乙烯(xi)(xi)。塑料電(dian)(dian)(dian)纜(lan)(lan)結構簡單(dan),制造加工方(fang)便,重量輕,敷(fu)設安裝方(fang)便,不受敷(fu)設落(luo)差(cha)限制。因此廣泛應用作中低(di)壓電(dian)(dian)(dian)纜(lan)(lan),并(bing)有(you)取代粘性浸漬油紙電(dian)(dian)(dian)纜(lan)(lan)的(de)(de)趨勢。其最大缺(que)點是(shi)存在樹枝化擊穿現象,這(zhe)限制了它(ta)在更高(gao)電(dian)(dian)(dian)壓的(de)(de)使用。

3、橡皮絕緣電(dian)力(li)電(dian)纜 絕緣層為橡膠加上各種(zhong)配合劑,經(jing)過(guo)充(chong)分(fen)混煉后擠(ji)包在導電(dian)線芯上,經(jing)過(guo)加溫硫化而成。它(ta)柔軟,富有彈(dan)性,適合于移動頻繁、敷設彎(wan)曲半(ban)徑小的場合。

常用作絕(jue)緣(yuan)的膠(jiao)(jiao)料有天然膠(jiao)(jiao)-丁苯膠(jiao)(jiao)混合(he)物,乙丙膠(jiao)(jiao)、丁基(ji)膠(jiao)(jiao)等。

按電壓等(deng)級分

1、低(di)壓電纜:適用(yong)于固定(ding)敷設在交(jiao)流50Hz,額定(ding)電壓3kv及以下的輸配電線(xian)路上作(zuo)輸送電能(neng)用(yong)。

2、中(zhong)低壓電(dian)(dian)纜:(一(yi)般指(zhi)35KV及以下):聚氯乙(yi)烯(xi)絕緣(yuan)電(dian)(dian)纜,聚乙(yi)烯(xi)絕緣(yuan)電(dian)(dian)纜,交聯聚乙(yi)烯(xi)絕緣(yuan)電(dian)(dian)纜等。

3、高壓電纜:(一般為110KV及以上):聚乙(yi)烯(xi)電纜和交聯聚乙(yi)烯(xi)絕(jue)緣電纜等。

4、超高(gao)壓電纜:(275~800千伏)。

5、特高壓電纜:(1000千伏及以上(shang))。

基本(ben)結(jie)構:電(dian)力電(dian)纜的基本(ben)結(jie)構由線芯(xin)(導體(ti))、絕緣層、屏蔽(bi)層和保(bao)護層四(si)部分組成。

1.線芯是電(dian)(dian)力電(dian)(dian)纜的導電(dian)(dian)部(bu)分(fen),用來輸送電(dian)(dian)能,是電(dian)(dian)力電(dian)(dian)纜的主要部(bu)分(fen)。

2.絕緣層是(shi)將線芯與大地以及不(bu)同相的(de)線芯間(jian)在電氣上彼此隔離(li),保證電能輸送,是(shi)電力電纜結構中不(bu)可缺(que)少的(de)組成部分。

3.15KV及以上的電(dian)力(li)電(dian)纜一般都(dou)有導體屏(ping)蔽層和絕緣屏(ping)蔽層。

4.保護層的(de)作用是保護電力(li)(li)電纜(lan)免(mian)受外(wai)界雜質和水分(fen)的(de)侵入,以及(ji)防止(zhi)外(wai)力(li)(li)直接損(sun)壞電力(li)(li)電纜(lan)。

主要(yao)優點:

1占地(di)少(shao)。一般埋設于土壤(rang)中或敷設于室內,溝道,隧(sui)道中,線間絕緣距離小(xiao),不(bu)用桿塔,占地(di)少(shao),基本不(bu)占地(di)面上空間。

2可(ke)靠性(xing)高(gao)。受氣候條件和周圍環境影響小,傳輸性(xing)能穩定(ding),可(ke)靠性(xing)高(gao)。

3具有向超高壓,大容量(liang)發展(zhan)的(de)更為(wei)有利(li)的(de)條件,如低溫,超導電(dian)力(li)電(dian)纜等(deng)。

4分布電容較大。

5維護工作量少。

6電擊可能性小。

型號說明

電(dian)(dian)力電(dian)(dian)纜(lan)的(de)型號

1.用(yong)漢語拼(pin)音第一個字母的(de)大(da)寫表(biao)示絕緣種類、導(dao)體材料、內護(hu)層材料和結構特點。如用(yong)Z代(dai)(dai)表(biao)紙(zhi)(zhi);L代(dai)(dai)表(biao)鋁(lv);Q代(dai)(dai)表(biao)鉛(qian);F代(dai)(dai)表(biao)分相(xiang)(fen);ZR代(dai)(dai)表(biao)阻燃(zuran);NH代(dai)(dai)表(biao)耐火(naihuo)。

2.用數(shu)(shu)(shu)字表(biao)示(shi)外(wai)(wai)護層構成,有二位(wei)數(shu)(shu)(shu)字。無數(shu)(shu)(shu)字代(dai)表(biao)無鎧裝(zhuang)層,無外(wai)(wai)被層。第一(yi)位(wei)數(shu)(shu)(shu)字表(biao)示(shi)鎧裝(zhuang),第二位(wei)數(shu)(shu)(shu)字表(biao)示(shi)外(wai)(wai)被,如粗鋼絲(si)鎧裝(zhuang)纖維外(wai)(wai)被表(biao)示(shi)為41。

3.電纜型(xing)號按電纜結(jie)構的排列(lie)一般依次序為:絕(jue)緣材料;導體(ti)材料;內護層;外護層。

4.電纜產品用型(xing)號(hao)、額定(ding)電壓(ya)(ya)和規格表示。其方法是在型(xing)號(hao)后再(zai)加上說(shuo)明額定(ding)電壓(ya)(ya)、芯數和標稱截面積的。

型號詳細說明

(1)類別:H——市內通信電纜HP——配(pei)線電纜HJ——局用電纜

(2)絕(jue)緣(yuan):Y——聚乙烯絕(jue)緣(yuan)YF——泡沫(mo)聚烯烴(jing)絕(jue)緣(yuan)YP——泡沫(mo)/實心皮(pi)聚烯烴(jing)絕(jue)緣(yuan)

(3)內護(hu)層:A——涂塑鋁帶粘接屏蔽聚乙(yi)烯護(hu)套S——鋁,鋼雙(shuang)層金(jin)屬帶屏蔽聚乙(yi)烯護(hu)套      V——聚氯乙(yi)烯護(hu)套

(4)特征:T——石油(you)膏填充G——高頻(pin)隔離C——自承式(shi)

(5)外(wai)護層(ceng):23——雙層(ceng)防腐鋼帶繞包銷裝聚(ju)乙(yi)烯外(wai)被層(ceng)

33——單(dan)層(ceng)細鋼(gang)絲鎧(kai)裝聚乙烯被層(ceng)

43——單層粗鋼(gang)絲鎧裝聚乙烯被層

53——單層鋼帶皺紋(wen)縱包(bao)鎧裝聚乙烯外(wai)被層

553——雙層鋼(gang)帶皺紋(wen)縱包鎧(kai)裝聚乙(yi)烯外(wai)被(bei)層

2) BV 銅(tong)芯聚(ju)氯乙烯絕緣電線;BLV 鋁(lv)芯聚(ju)氯乙烯絕緣電線;

BVV 銅芯聚(ju)氯(lv)乙(yi)烯(xi)絕緣聚(ju)氯(lv)乙(yi)烯(xi)護套電線;BLVV 鋁芯聚(ju)氯(lv)乙(yi)烯(xi)絕緣聚(ju)氯(lv)乙(yi)烯(xi)護套電線;

BVR 銅芯(xin)(xin)聚氯乙(yi)烯絕(jue)(jue)緣軟(ruan)線;RV 銅芯(xin)(xin)聚氯乙(yi)烯絕(jue)(jue)緣安(an)裝軟(ruan)線;

RVB 銅芯聚(ju)氯乙烯絕緣(yuan)(yuan)平(ping)型連接線(xian)(xian)軟(ruan)線(xian)(xian);BVS 銅芯聚(ju)氯乙烯絕緣(yuan)(yuan)絞型軟(ruan)線(xian)(xian);

RVV 銅芯聚(ju)氯乙烯絕(jue)緣聚(ju)氯乙烯護套軟線(xian);BYR 聚(ju)乙烯絕(jue)緣軟電(dian)線(xian);

BYVR 聚乙烯(xi)(xi)絕緣聚氯乙烯(xi)(xi)護套軟線;RY 聚乙烯(xi)(xi)絕緣軟線;

RYV 聚乙(yi)烯絕緣聚氯乙(yi)烯護(hu)套軟線

3)WD:無鹵低煙型ZR: 阻燃型NH:耐火型DH:防火型


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  • 3 品質優勢——誠為客戶 降低成本

    公(gong)司現已實行一(yi)條龍服務(wu),采(cai)用新材料(liao) 新技術(shu) 新設備 提高資(zi)源利(li)用率,從產(chan)品(pin)的(de)自主研發到原材料(liao)的(de)生(sheng)產(chan),為(wei)客(ke)戶不斷的(de)降低(di)成本(ben),讓客(ke)戶用最合(he)理的(de)價錢,采(cai)購(gou)最優質的(de)產(chan)品(pin)。

  • 4 服務優勢——5s級服務支持

    凱鵬電纜為了使用戶得(de)到優質(zhi)(zhi)的服務,將在售(shou)前售(shou)中(zhong)售(shou)后進行各種(zhong)(zhong)服務,力求讓用戶滿意(yi)。我們將一絲不茍地(di)滿足客(ke)戶的合理要求,提供(gong)的不僅是優質(zhi)(zhi)的產品和(he)服務,還(huan)用行動向客(ke)戶倡導一種(zhong)(zhong)價值。

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