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電(dian)纜專業生產(chan)廠家大元電(dian)纜主營(ying)產(chan)品(pin)，超(chao)小(xiao)節(jie)距(ju)軟鋁(lv)絞(jiao)線(xian)(xian)主要適(shi)用于(yu)超(chao)高壓大型變電(dian)站、換流站的設備(bei)與母線(xian)(xian)及線(xian)(xian)路器材接點(dian)之間的伸縮軟連(lian)接，可替代進(jin)口產(chan)品(pin)。超(chao)小(xiao)節(jie)距(ju)軟鋁(lv)絞(jiao)線(xian)(xian)特點(dian)是由(you)于(yu)節(jie)距(ju)小(xiao)，所以(yi)絞(jiao)線(xian)(xian)柔軟，彎曲(qu)時結構穩定、不松股、不跳線(xian)(xian)。遼寧大元電(dian)纜制...

超(chao)小節(jie)距(ju)軟(ruan)鋁(lv)絞線(xian)(xian)(xian)主要適用于超(chao)高壓大(da)型變電(dian)站(zhan)、換流站(zhan)的(de)(de)設(she)備與母線(xian)(xian)(xian)及線(xian)(xian)(xian)路(lu)器材接點(dian)之間(jian)的(de)(de)伸縮軟(ruan)連(lian)接，可替(ti)代進口產(chan)品。特(te)點(dian)是由于節(jie)距(ju)小，所以(yi)絞線(xian)(xian)(xian)柔軟(ruan)，彎曲時結構穩定、不松股、不跳線(xian)(xian)(xian)。遼寧大(da)元電(dian)纜制造有限(xian)公司生產(chan)的(de)(de)超(chao)小節(jie)距(ju)軟(ruan)鋁(lv)絞線(xian)(xian)(xian)獲得國家專利，專利號...

超(chao)(chao)小(xiao)節(jie)距(ju)軟鋁(lv)(lv)絞線(xian)(xian)(xian)(xian)主要適用于(yu)超(chao)(chao)高壓(ya)大型變電站(zhan)、換流站(zhan)的(de)設備與母線(xian)(xian)(xian)(xian)及線(xian)(xian)(xian)(xian)路器材接(jie)點之間的(de)伸縮軟連接(jie)，可(ke)替(ti)代(dai)進口產品。特點是由于(yu)節(jie)距(ju)小(xiao)，所以絞線(xian)(xian)(xian)(xian)柔(rou)軟，彎曲時結構穩定(ding)、不(bu)松股、不(bu)跳線(xian)(xian)(xian)(xian)。遼寧大元電纜制造(zao)有限公司生產的(de)超(chao)(chao)小(xiao)節(jie)距(ju)軟鋁(lv)(lv)絞線(xian)(xian)(xian)(xian)獲得(de)國家專利(li)(li)，專利(li)(li)號...

對于排(pai)(pai)擠輸電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)路(lu)，除(chu)導線(xian)(xian)(xian)電(dian)(dian)(dian)(dian)阻的有功消耗(hao)外，還有電(dian)(dian)(dian)(dian)暈消耗(hao)和沿(yan)盡(jin)緣(yuan)子(zi)漏電(dian)(dian)(dian)(dian)而至的有功消耗(hao)；對于電(dian)(dian)(dian)(dian)纜(lan)線(xian)(xian)(xian)路(lu)，主要是介質(zhi)消耗(hao)。一般在排(pai)(pai)擠線(xian)(xian)(xian)路(lu)中，由盡(jin)緣(yuan)子(zi)泄露(lu)電(dian)(dian)(dian)(dian)流而發(fa)生的有功消耗(hao)極小(xiao)，可疏忽(hu)不記(ji)，所以對排(pai)(pai)擠線(xian)(xian)(xian)路(lu)主要斟(zhen)酌電(dian)(dian)(dian)(dian)暈消耗(hao)。由于排(pai)(pai)擠線(xian)(xian)(xian)路(lu)的盡(jin)緣(yuan)介質(zhi)是空(kong)...

電(dian)(dian)力(li)電(dian)(dian)纜(lan)(lan)在電(dian)(dian)力(li)系統主干線中用(yong)以傳輸和(he)分配大功能(neng)電(dian)(dian)能(neng)，控(kong)(kong)制(zhi)(zhi)電(dian)(dian)纜(lan)(lan)從電(dian)(dian)力(li)系統的配電(dian)(dian)點把電(dian)(dian)能(neng)直接(jie)傳輸到各種(zhong)用(yong)電(dian)(dian)設(she)備器具的電(dian)(dian)源(yuan)連接(jie)線路。電(dian)(dian)力(li)電(dian)(dian)纜(lan)(lan)的額定電(dian)(dian)壓一(yi)般為(wei)0.6/1KV及以上，控(kong)(kong)制(zhi)(zhi)電(dian)(dian)纜(lan)(lan)主要為(wei)450/750V。同樣(yang)規格的電(dian)(dian)力(li)電(dian)(dian)纜(lan)(lan)和(he)控(kong)(kong)制(zhi)(zhi)電(dian)(dian)纜(lan)(lan)在生產時(shi)...

電(dian)力電(dian)纜(lan)的(de)絕(jue)緣層是由紙、油、麻(ma)、橡膠、塑料、瀝青等各種可燃物質組成，因此，電(dian)纜(lan)具(ju)有起(qi)火爆炸的(de)可能(neng)性。導致電(dian)纜(lan)起(qi)火爆炸的(de)原因是：（1）絕(jue)緣損壞引(yin)起(qi)短路故障。電(dian)力電(dian)纜(lan)的(de)保護鉛皮(pi)在(zai)敷設時被損壞或在(zai)運(yun)行中電(dian)纜(lan)絕(jue)緣受(shou)機械損傷(shang)，引(yin)起(qi)電(dian)纜(lan)相間或鉛皮(pi)間的(de)絕(jue)...

控制電(dian)纜是適用(yong)(yong)于工(gong)礦(kuang)企業、能源交通部門(men)、供(gong)交流額定電(dian)壓450/750伏以下控制、保護線(xian)路(lu)等場合使用(yong)(yong)的聚(ju)氯乙(yi)烯絕(jue)緣、聚(ju)氯乙(yi)烯護套控制電(dian)纜。控制電(dian)纜價格(ge)公式如下：銅(tong)的重量(liang)X銅(tong)價=（絲徑(jing)÷2）^2X3.14X絲的根數X8.9X當時(shi)銅(tong)...