科技的更新帶動技術的進步，我司始終相信科技的力量。佛山市卓晟環保電線有限公司是一家的UL電子線供應商，求真務實、開拓創新。公司擁有完整、科學的質量管理體系，保證產品質量。產品主要面向工廠供應好的UL電子線，以(yi)不(bu)斷(duan)創(chuang)新的產(chan)品來締造(zao)科技(ji)進步(bu)的階梯(ti)。

UL1275-UL3737-UL4530。

電(dian)(dian)(dian)力電(dian)(dian)(dian)纜在(zai)(zai)施工中，有(you)采(cai)(cai)用鋼(gang)支架(jia)的，有(you)采(cai)(cai)用鋼(gang)質保護管的，有(you)采(cai)(cai)用電(dian)(dian)(dian)纜卡與架(jia)空(kong)敷設的，凡是(shi)在(zai)(zai)電(dian)(dian)(dian)力電(dian)(dian)(dian)纜周(zhou)圍形成(cheng)鋼(gang)（鐵）性(xing)閉(bi)合回路的，均有(you)可能(neng)形成(cheng)渦流，特別(bie)是(shi)在(zai)(zai)大電(dian)(dian)(dian)流電(dian)(dian)(dian)力電(dian)(dian)(dian)纜系統中，渦流更大。在(zai)(zai)電(dian)(dian)(dian)力電(dian)(dian)(dian)纜施工時，采(cai)(cai)取措施，使電(dian)(dian)(dian)纜周(zhou)圍不能(neng)形成(cheng)鋼(gang)（鐵）性(xing)閉(bi)合回路，防(fang)止電(dian)(dian)(dian)纜引起渦流現象(xiang)發(fa)生。

電(dian)(dian)(dian)(dian)(dian)力(li)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)的(de)轉彎(wan)引起的(de)機(ji)(ji)械性損(sun)(sun)(sun)傷(shang)問題由(you)于(yu)(yu)電(dian)(dian)(dian)(dian)(dian)力(li)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)外徑(jing)較大，運(yun)輸(shu)、敷設(she)較為困難，電(dian)(dian)(dian)(dian)(dian)力(li)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)對轉彎(wan)半(ban)徑(jing)的(de)要(yao)(yao)求也比較嚴格。電(dian)(dian)(dian)(dian)(dian)力(li)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)在(zai)施工(gong)中，如果轉彎(wan)角度過(guo)大，可能使(shi)導體內部(bu)受到(dao)機(ji)(ji)械損(sun)(sun)(sun)傷(shang)，而(er)機(ji)(ji)械損(sun)(sun)(sun)傷(shang)因被電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)絕緣強度下降，直(zhi)到(dao)出現故障，施工(gong)中發現一次(ci)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)頭(tou)故障，在(zai)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)頭(tou)制作時(shi)，三根電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)頭(tou)長(chang)度一致，與設(she)備連(lian)接時(shi)由(you)于(yu)(yu)受地形(xing)(xing)限制，中相(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)頭(tou)偏長(chang)而(er)成為拱形(xing)(xing)，電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)頭(tou)根部(bu)受損(sun)(sun)(sun)放電(dian)(dian)(dian)(dian)(dian)。后采取措施，在(zai)設(she)備的(de)連(lian)接，適當(dang)縮短中相(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)頭(tou)連(lian)接長(chang)度，使(shi)三相(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)頭(tou)均不受外力(li)，實踐證明運(yun)行效果良好(hao)。由(you)此可見，電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)施工(gong)過(guo)程中，要(yao)(yao)盡可能減少電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)受到(dao)的(de)扭力(li)，在(zai)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)轉彎(wan)和裕留電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)時(shi)，讓電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)處(chu)于(yu)(yu)自然彎(wan)曲(qu)，內部(bu)機(ji)(ji)械損(sun)(sun)(sun)傷(shang)現象。

電(dian)(dian)力纜(lan)防(fang)潮問(wen)題運行經驗表明，中、低壓(ya)電(dian)(dian)力電(dian)(dian)纜(lan)故(gu)(gu)障大部(bu)分為(wei)電(dian)(dian)纜(lan)中間接(jie)(jie)頭(tou)(tou)和終(zhong)(zhong)端(duan)(duan)頭(tou)(tou)故(gu)(gu)障，而(er)中間接(jie)(jie)頭(tou)(tou)和終(zhong)(zhong)端(duan)(duan)頭(tou)(tou)故(gu)(gu)障則大部(bu)分是(shi)因密封(feng)不(bu)良，潮氣侵入而(er)造成絕(jue)緣(yuan)強度下降(jiang)，而(er)中、低壓(ya)電(dian)(dian)力電(dian)(dian)纜(lan)網(wang)多采用樹枝(zhi)狀(zhuang)供電(dian)(dian)方式，電(dian)(dian)纜(lan)終(zhong)(zhong)端(duan)(duan)頭(tou)(tou)數量較多，因此(ci)把(ba)好電(dian)(dian)纜(lan)終(zhong)(zhong)端(duan)(duan)頭(tou)(tou)和中間接(jie)(jie)頭(tou)(tou)堵(du)漏密封(feng)關是(shi)保證電(dian)(dian)纜(lan)安(an)全可靠(kao)運行的(de)重要措(cuo)施之一。在公用中、低壓(ya)電(dian)(dian)力電(dian)(dian)纜(lan)網(wang)上，由(you)于(yu)(yu)三(san)相負荷不(bu)是(shi)相等的(de)，因此(ci)，如果采用有(you)金(jin)屬(shu)(shu)護層的(de)電(dian)(dian)纜(lan)，考慮金(jin)屬(shu)(shu)護層的(de)接(jie)(jie)地問(wen)題，并保證在金(jin)屬(shu)(shu)護層的(de)任(ren)一點非接(jie)(jie)地處的(de)正(zheng)常感應電(dian)(dian)壓(ya)不(bu)得大于(yu)(yu)100V。我(wo)認為(wei)，在中、低壓(ya)電(dian)(dian)纜(lan)網(wang)中，所有(you)電(dian)(dian)纜(lan)接(jie)(jie)頭(tou)(tou)處均應設置接(jie)(jie)地極(ji)（網(wang)），并使金(jin)屬(shu)(shu)護層可靠(kao)接(jie)(jie)地。

電(dian)(dian)纜(lan)電(dian)(dian)線(xian)在施(shi)工(gong)工(gong)地，有(you)采用鋼固定支架(jia)的，有(you)采用鋼質維護保(bao)養管(guan)的，有(you)采用電(dian)(dian)纜(lan)卡與空架(jia)鋪(pu)裝的，只要是在電(dian)(dian)纜(lan)電(dian)(dian)線(xian)附(fu)近造成(cheng)(cheng)鋼（鐵）性閉合回路的，均(jun)有(you)可能造成(cheng)(cheng)渦流(liu)，尤其是在大(da)電(dian)(dian)總流(liu)量(liang)電(dian)(dian)纜(lan)電(dian)(dian)線(xian)系統(tong)中，渦流(liu)更大(da)。在電(dian)(dian)纜(lan)電(dian)(dian)線(xian)建筑(zhu)施(shi)工(gong)時(shi)，盡量(liang)采取措(cuo)施(shi)，使電(dian)(dian)纜(lan)附(fu)近不(bu)能造成(cheng)(cheng)鋼（鐵）性閉合回路，防止電(dian)(dian)纜(lan)導致渦流(liu)情(qing)況造成(cheng)(cheng)。

電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)電(dian)(dian)(dian)(dian)(dian)(dian)線的(de)(de)轉彎(wan)(wan)導致(zhi)的(de)(de)機械(xie)性損(sun)(sun)傷難點由于電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)電(dian)(dian)(dian)(dian)(dian)(dian)線直徑(jing)挺(ting)大(da)，運輸、鋪裝較為艱辛(xin)，電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)電(dian)(dian)(dian)(dian)(dian)(dian)線對少小轉彎(wan)(wan)半(ban)徑(jing)的(de)(de)要求也(ye)比較苛刻。電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)電(dian)(dian)(dian)(dian)(dian)(dian)線在(zai)施工(gong)工(gong)地(di)，倘若轉彎(wan)(wan)角度(du)過大(da)，可能(neng)使電(dian)(dian)(dian)(dian)(dian)(dian)導體(ti)內部(bu)遭到(dao)工(gong)業設(she)備(bei)危害，而(er)(er)工(gong)業設(she)備(bei)危害因被電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)護套抗拉(la)強度(du)減少，直到(dao)出現(xian)常見問題，施工(gong)工(gong)地(di)發(fa)現(xian)一(yi)次電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)終(zhong)(zhong)端(duan)頭(tou)常見問題，在(zai)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)頭(tou)制(zhi)作時(shi)，三(san)根(gen)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)終(zhong)(zhong)端(duan)頭(tou)長(chang)度(du)一(yi)致(zhi)，與設(she)備(bei)連接時(shi)由于受(shou)地(di)形地(di)貌(mao)限(xian)制(zhi)，中(zhong)相(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)終(zhong)(zhong)端(duan)頭(tou)太(tai)長(chang)而(er)(er)變(bian)為弧型(xing)，電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)終(zhong)(zhong)端(duan)頭(tou)根(gen)部(bu)損(sun)(sun)害蓄電(dian)(dian)(dian)(dian)(dian)(dian)池充電(dian)(dian)(dian)(dian)(dian)(dian)。后(hou)采取措施，在(zai)機械(xie)設(she)備(bei)的(de)(de)連接，適當降低中(zhong)相(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)終(zhong)(zhong)端(duan)頭(tou)連接長(chang)度(du)，使三(san)相(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)終(zhong)(zhong)端(duan)頭(tou)均不容易遭受(shou)外力，社(she)會經驗運行預期效果。

電(dian)(dian)(dian)(dian)力安裝工(gong)(gong)程纜(lan)(lan)(lan)(lan)(lan)防潮難點(dian)運行工(gong)(gong)作經(jing)歷表(biao)明，中(zhong)(zhong)、底壓電(dian)(dian)(dian)(dian)力安裝工(gong)(gong)程電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)故障絕(jue)大部分為電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)中(zhong)(zhong)間(jian)聯接(jie)(jie)(jie)頭和智能(neng)終(zhong)端(duan)頭常見問(wen)題，而中(zhong)(zhong)間(jian)聯接(jie)(jie)(jie)頭和智能(neng)終(zhong)端(duan)頭常見問(wen)題則絕(jue)大部分是(shi)因(yin)(yin)密(mi)閉性(xing)較差，體內濕氣侵入而造成 電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)護套抗拉強度減少，而中(zhong)(zhong)、底壓電(dian)(dian)(dian)(dian)線電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)網多(duo)采用(yong)多(duo)孔結構(gou)供(gong)配電(dian)(dian)(dian)(dian)系(xi)統方式 ，電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)終(zhong)端(duan)頭數量(liang)較多(duo)，因(yin)(yin)此把(ba)好電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)終(zhong)端(duan)頭和中(zhong)(zhong)間(jian)聯接(jie)(jie)(jie)頭防水堵漏密(mi)閉性(xing)關是(shi)保(bao)證電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)值得信(xin)賴(lai)運行的(de)(de)(de)重(zhong)要防范措施之一(yi)。在公共(gong)性(xing)中(zhong)(zhong)、底壓電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)電(dian)(dian)(dian)(dian)線在網絡上，由于三(san)相負荷并(bing)并(bing)不是(shi)同樣(yang)的(de)(de)(de)，因(yin)(yin)此，倘若采用(yong)有(you)金(jin)(jin)屬復合材(cai)料護層的(de)(de)(de)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)，盡量(liang)充分考慮金(jin)(jin)屬復合材(cai)料護層的(de)(de)(de)接(jie)(jie)(jie)地系(xi)統難點(dian)，并(bing)保(bao)證在金(jin)(jin)屬復合材(cai)料護層的(de)(de)(de)任一(yi)點(dian)揮卡坐落(luo)于的(de)(de)(de)正常感(gan)應電(dian)(dian)(dian)(dian)壓不能(neng)超出100V。

UL1275-UL3737-UL4530。

UL電子線是(shi)普遍的電(dian)子(zi)元(yuan)器件電(dian)纜(lan)線(xian)，以AWG為公司(si)(si)。國標(biao)電(dian)線(xian)中(zhong)大伙兒(er)常以平方單位。很(hen)多 顧客(ke)對以UL電(dian)纜(lan)AWG公司(si)(si)的型(xing)號(hao)規格(ge)并并不是(shi)很(hen)把握，下(xia)面大伙兒(er)就來介紹一下(xia)。

AWG是(shi)(shi)美(mei)國電(dian)纜線徑型號(hao)規格，代(dai)表著(zhu)電(dian)力(li)線直徑的(de)標準，AWG前(qian)面的(de)數值（如20AWG）是(shi)(shi)電(dian)力(li)線造成后直徑前(qian)所要經(jing)歷的(de)孔的(de)數量。數值越(yue)大(da)，電(dian)力(li)線經(jing)歷的(de)孔就越(yue)大(da)，電(dian)力(li)線的(de)直徑也就越(yue)小。粗(cu)(cu)電(dian)力(li)線具有更強(qiang)的(de)物理抗拉強(qiang)度和(he)更低的(de)變阻器(qi)，但是(shi)(shi)電(dian)力(li)線越(yue)粗(cu)(cu)，制作電(dian)纜務必的(de)銅(tong)就越(yue)大(da)。

不(bu)一(yi)樣(yang)的(de)(de)AWG的(de)(de)數(shu)值電(dian)力線直徑(jing)及占(zhan)地面積都是不(bu)一(yi)樣(yang)的(de)(de)，按照AWG公(gong)司轉換(huan)成平米(mi)(mi)30awg約(yue)(yue)(yue)(yue)(yue)(yue)0.05平米(mi)(mi)、28awg約(yue)(yue)(yue)(yue)(yue)(yue)0.08平米(mi)(mi)、24awg約(yue)(yue)(yue)(yue)(yue)(yue)0.22平米(mi)(mi)、22awg約(yue)(yue)(yue)(yue)(yue)(yue)0.34平米(mi)(mi)、20awg約(yue)(yue)(yue)(yue)(yue)(yue)0.52平米(mi)(mi)、18awg約(yue)(yue)(yue)(yue)(yue)(yue)0.81平米(mi)(mi)、16awg約(yue)(yue)(yue)(yue)(yue)(yue)1.31平米(mi)(mi)、14awg約(yue)(yue)(yue)(yue)(yue)(yue)2.07平米(mi)(mi)、12awg約(yue)(yue)(yue)(yue)(yue)(yue)3.29平米(mi)(mi)、10awg約(yue)(yue)(yue)(yue)(yue)(yue)5.31平米(mi)(mi)、8awg約(yue)(yue)(yue)(yue)(yue)(yue)8.50平米(mi)(mi)、6awg約(yue)(yue)(yue)(yue)(yue)(yue)13.47平米(mi)(mi)、4awg約(yue)(yue)(yue)(yue)(yue)(yue)21.7平米(mi)(mi)、3awg約(yue)(yue)(yue)(yue)(yue)(yue)26.94平米(mi)(mi)、2awg約(yue)(yue)(yue)(yue)(yue)(yue)33.67平米(mi)(mi)、1awg平米(mi)(mi)約(yue)(yue)(yue)(yue)(yue)(yue)42.33平米(mi)(mi)。

電子線是電纜電線商品中更為常見的種類，也稱作電子器件線纜，接電源性主要是以弱電安裝主導。要是運用于電子器件、家用電器、機器設備內部的電極連接線，UL電子線是常見的電子器件線纜系列產品，型號規格多。UL1007與UL1015更為普遍，許多 顧(gu)客都是應(ying)用到這2款線纜。下(xia)邊就來了(le)解一下(xia)她(ta)們中間的相同點(dian)與不同點(dian)。

相互處(chu)：這2款(kuan)線(xian)(xian)纜(lan)(lan)都(dou)歸屬于(yu)pvc（聚(ju)乙烯(xi)）電(dian)(dian)子線(xian)(xian)，絕緣層(ceng)選用的(de)(de)是(shi)PVC材料，PVC是(shi)十分常見的(de)(de)塑料原料，運用普遍(bian)，在(zai)各(ge)個(ge)領域都(dou)是(shi)有挺大(da)的(de)(de)要(yao)求及功效。PVC具(ju)備上色性(xing)、遷移性(xing)、耐(nai)老化、可(ke)靠性(xing)、電(dian)(dian)氣性(xing)能等(deng)，這也(ye)是(shi)這2款(kuan)線(xian)(xian)纜(lan)(lan)具(ju)有的(de)(de)特點，電(dian)(dian)導體(ti)能夠 采(cai)用單根或(huo)是(shi)絞線(xian)(xian)的(de)(de)電(dian)(dian)鍍錫銅線(xian)(xian)或(huo)是(shi)裸銅線(xian)(xian)。絕大(da)多(duo)數客戶會采(cai)用電(dian)(dian)鍍錫銅線(xian)(xian)，電(dian)(dian)鍍錫銅線(xian)(xian)具(ju)備抗(kang)氧化性(xing)的(de)(de)功效。不(bu)一(yi)樣處(chu)：UL1007:耐(nai)高(gao)(gao)溫80℃，額(e)(e)定電(dian)(dian)流300V，電(dian)(dian)導體(ti)尺(chi)寸由(you)30~16AWG；UL1015：耐(nai)高(gao)(gao)溫105℃，額(e)(e)定電(dian)(dian)流600V，電(dian)(dian)導體(ti)尺(chi)寸有30~4/0 AWG；因而(er)能夠 看得出(chu)這2款(kuan)電(dian)(dian)子器(qi)件線(xian)(xian)纜(lan)(lan)的(de)(de)耐(nai)高(gao)(gao)溫各(ge)有不(bu)同，UL1015偏(pian)重耐(nai)熱(re)，而(er)1007則歸屬于(yu)基本PVC的(de)(de)耐(nai)高(gao)(gao)溫。而(er)且在(zai)抗(kang)壓層(ceng)面也(ye)是(shi)不(bu)一(yi)樣的(de)(de)。

卓晟(sheng)環(huan)保(bao)電(dian)線生產的(de)(de)UL電(dian)子(zi)線深受(shou)工廠的(de)(de)歡迎，在使(shi)用上具有很(hen)好的(de)(de)性(xing)能，主(zhu)要用于汽車(che)工業(ye)、機械(xie)設備、電(dian)腦、家用電(dian)器、電(dian)子(zi)及電(dian)氣設備的(de)(de)內部配線。我們追求品質，崇尚科技創新，一直秉承“為客戶(hu)(hu)(hu)創造價值”的(de)(de)宗旨，堅(jian)持“全力以赴(fu)，客戶(hu)(hu)(hu)至上”的(de)(de)工作準則，為客戶(hu)(hu)(hu)提供優異產品和周詳(xiang)的(de)(de)解決方案。

開源(yuan)節流促發展，挖潛增效續輝煌。能(neng)源(yuan)越來(lai)越缺乏(fa)，電(dian)線(xian)電(dian)纜行(xing)業的(de)環(huan)保(bao)(bao)意識(shi)越發強(qiang)化。卓晟環(huan)保(bao)(bao)電(dian)線(xian)在未來(lai)的(de)發展中也大(da)力倡導節能(neng)減排的(de)產品，未來(lai)UL電(dian)子線(xian)會在保(bao)(bao)證原有的(de)質量(liang)以(yi)及使用壽命(ming)的(de)基礎上更(geng)加的(de)環(huan)保(bao)(bao)節能(neng)。符合大(da)眾市場(chang)的(de)需求又能(neng)為(wei)地球減能(neng)，實現企業經濟效益與社會效益的(de)結合。