我司屬于有限責任公司，坐落在南海區桂城街道平洲夏東孔溪。公司要求員工“基本技能要掌握，可靠技能要求精”，其中也不乏高水平高技術工作人員。本公司自創立以來一直以質量和信譽為本，為廣大工廠提供質優價廉的UL電子線，并與諸(zhu)多(duo)企業真(zhen)誠合作，被廣(guang)大用戶所認知。

UL3652-UL10972-UL20292。

伴隨著(zhu)電(dian)(dian)(dian)線(xian)(xian)電(dian)(dian)(dian)纜在配(pei)(pei)(pei)網(wang)(wang)中的(de)持續營(ying)銷推(tui)廣(guang)與(yu)應用(yong)，配(pei)(pei)(pei)網(wang)(wang)可分成(cheng)(cheng)電(dian)(dian)(dian)纜線(xian)(xian)互聯(lian)網(wang)(wang)和空(kong)(kong)架互聯(lian)網(wang)(wang)（含(han)空(kong)(kong)架、電(dian)(dian)(dian)纜線(xian)(xian)混和互聯(lian)網(wang)(wang)）。《關于(yu)〈城市中低壓(ya)配(pei)(pei)(pei)電(dian)(dian)(dian)網(wang)(wang)改造技術導則〉的(de)實(shi)施(shi)情況及補充意見》也對電(dian)(dian)(dian)纜線(xian)(xian)配(pei)(pei)(pei)電(dian)(dian)(dian)設備(bei)互聯(lian)網(wang)(wang)自動(dong)化(hua)技術明確提出(chu)了實(shi)際規定(ding)(ding)。因而，在配(pei)(pei)(pei)網(wang)(wang)地區互聯(lian)網(wang)(wang)選用(yong)電(dian)(dian)(dian)纜線(xian)(xian)互聯(lian)網(wang)(wang)時，應依照(zhao)配(pei)(pei)(pei)電(dian)(dian)(dian)自動(dong)化(hua)的(de)規定(ding)(ding)，選用(yong)新技術應用(yong)、新機器設備(bei)，有標(biao)準(zhun)的(de)要(yao)考(kao)慮(lv)到自動(dong)化(hua)技術試(shi)點，標(biao)準(zhun)不成(cheng)(cheng)熟(shu)的(de)還要(yao)在配(pei)(pei)(pei)套(tao)設施(shi)機器設備(bei)型(xing)號選擇(ze)時，考(kao)慮(lv)到有充足空(kong)(kong)間(jian)，為(wei)完(wan)成(cheng)(cheng)自動(dong)化(hua)技術計劃方案奠(dian)定(ding)(ding)基礎(chu)。

電(dian)(dian)(dian)(dian)(dian)纜(lan)線(xian)截(jie)(jie)(jie)面(mian)(mian)(mian)的(de)挑(tiao)(tiao)選(xuan)，關聯到項目(mu)投資(zi)是多(duo)少(shao)(shao)、路(lu)線(xian)的(de)耗損(sun)和工(gong)作(zuo)電(dian)(dian)(dian)(dian)(dian)壓品質、電(dian)(dian)(dian)(dian)(dian)纜(lan)線(xian)的(de)使(shi)用(yong)期等。如采用(yong)截(jie)(jie)(jie)面(mian)(mian)(mian)偏小(xiao)，會造成 工(gong)作(zuo)電(dian)(dian)(dian)(dian)(dian)壓品質降低(di)(di)、路(lu)線(xian)耗損(sun)過大，則(ze)會使(shi)前(qian)期項目(mu)投資(zi)太高。因而應依據(ju)負(fu)載預測分析(xi)結果，建設規(gui)(gui)劃(hua)，挑(tiao)(tiao)選(xuan)適(shi)合的(de)截(jie)(jie)(jie)面(mian)(mian)(mian)，使(shi)電(dian)(dian)(dian)(dian)(dian)線(xian)電(dian)(dian)(dian)(dian)(dian)纜(lan)考慮工(gong)作(zuo)中(zhong)(zhong)電(dian)(dian)(dian)(dian)(dian)流量下(xia)的(de)纜(lan)芯溫度規(gui)(gui)定和電(dian)(dian)(dian)(dian)(dian)流規(gui)(gui)定，短路(lu)容(rong)量功效下(xia)的(de)熱平(ping)穩規(gui)(gui)定。因為(wei)負(fu)載預測分析(xi)工(gong)作(zuo)執行力性強、性較低(di)(di)，因而，挑(tiao)(tiao)選(xuan)電(dian)(dian)(dian)(dian)(dian)纜(lan)線(xian)截(jie)(jie)(jie)面(mian)(mian)(mian)時(shi)，也(ye)要(yao)(yao)考慮《城(cheng)市(shi)中(zhong)(zhong)低(di)(di)壓配電(dian)(dian)(dian)(dian)(dian)網改(gai)造技術導則(ze)》和《城(cheng)市(shi)電(dian)(dian)(dian)(dian)(dian)力網規(gui)(gui)劃(hua)導則(ze)》規(gui)(gui)定。在三(san)相(xiang)四線(xian)制底壓電(dian)(dian)(dian)(dian)(dian)力網采用(yong)電(dian)(dian)(dian)(dian)(dian)線(xian)電(dian)(dian)(dian)(dian)(dian)纜(lan)時(shi)，也(ye)要(yao)(yao)考慮到零線(xian)截(jie)(jie)(jie)面(mian)(mian)(mian)的(de)挑(tiao)(tiao)選(xuan)，在公共底壓互聯網中(zhong)(zhong)，因為(wei)受(shou)客戶要(yao)(yao)素危害很大，三(san)相(xiang)負(fu)載均(jun)衡無法操縱，為(wei)改(gai)進(jin)工(gong)作(zuo)電(dian)(dian)(dian)(dian)(dian)壓品質，減少(shao)(shao)線(xian)損(sun)，零線(xian)截(jie)(jie)(jie)面(mian)(mian)(mian)應與(yu)相(xiang)線(xian)截(jie)(jie)(jie)面(mian)(mian)(mian)同(tong)樣。

1、在訂購電子線或排(pai)線時注明導(dao)線顏色

實際工(gong)程(cheng)中經常發現電(dian)子(zi)線(xian)(xian)(xian)(xian)或排線(xian)(xian)(xian)(xian)內導線(xian)(xian)(xian)(xian)的(de)顏(yan)(yan)色(se)(se)不符合要求。有(you)(you)的(de)工(gong)程(cheng)用的(de)三相(xiang)照明(ming)電(dian)子(zi)線(xian)(xian)(xian)(xian)，三根相(xiang)線(xian)(xian)(xian)(xian)是同色(se)(se)線(xian)(xian)(xian)(xian)；有(you)(you)的(de)工(gong)程(cheng)用的(de)單(dan)相(xiang)三芯照明(ming)電(dian)纜，導線(xian)(xian)(xian)(xian)是黃、綠、紅三色(se)(se)。這是規范所(suo)不允(yun)許的(de)。此外(wai)，在導線(xian)(xian)(xian)(xian)上包(bao)色(se)(se)帶的(de)補(bu)救(jiu)措施也(ye)不應(ying)該采用。所(suo)以(yi)，工(gong)程(cheng)中訂購電(dian)子(zi)線(xian)(xian)(xian)(xian)或排線(xian)(xian)(xian)(xian)時，除型號外(wai)還應(ying)注明(ming)導線(xian)(xian)(xian)(xian)的(de)截面(mian)和顏(yan)(yan)色(se)(se)

2、保護地線的顏色

規范規定應采(cai)用黃綠(lv)(lv)顏色相(xiang)間的絕緣導線(xian)。“應”的含義是(shi)，在正常(chang)情況下均采(cai)用黃綠(lv)(lv)相(xiang)間的絕緣導線(xian)。

3、中性線顏色

規(gui)范(fan)規(gui)定中性(xing)線(xian)(xian)(xian)宜采(cai)(cai)(cai)用(yong)淡藍(lan)色(se)(se)(se)絕緣導線(xian)(xian)(xian)。“宜”的(de)含(han)義是：在(zai)條(tiao)件許可時首(shou)先應采(cai)(cai)(cai)用(yong)淡藍(lan)色(se)(se)(se)。有(you)的(de)中性(xing)線(xian)(xian)(xian)采(cai)(cai)(cai)用(yong)白(bai)色(se)(se)(se)，如(ru)果其(qi)建筑物(wu)因(yin)業主要(yao)求采(cai)(cai)(cai)用(yong)白(bai)色(se)(se)(se)作同性(xing)線(xian)(xian)(xian)，那未該建筑物(wu)內所有(you)的(de)中性(xing)線(xian)(xian)(xian)都應采(cai)(cai)(cai)用(yong)白(bai)色(se)(se)(se)。如(ru)果中性(xing)電子線(xian)(xian)(xian)的(de)顏(yan)色(se)(se)(se)是深藍(lan)色(se)(se)(se)，那末相線(xian)(xian)(xian)顏(yan)色(se)(se)(se)不宜采(cai)(cai)(cai)用(yong)綠色(se)(se)(se)，因(yin)為在(zai)暗淡的(de)燈光下，深藍(lan)色(se)(se)(se)與綠色(se)(se)(se)差(cha)別不大，此時相線(xian)(xian)(xian)顏(yan)色(se)(se)(se)參(can)單相供電時，應采(cai)(cai)(cai)用(yong)紅(hong)色(se)(se)(se)或(huo)。

4、相線顏色

宜采(cai)用(yong)黃(huang)、綠、紅(hong)三(san)(san)色(se)。以三(san)(san)相(xiang)(xiang)(xiang)進建(jian)筑物的住宅為例，三(san)(san)相(xiang)(xiang)(xiang)電(dian)(dian)源引入三(san)(san)相(xiang)(xiang)(xiang)電(dian)(dian)度(du)表箱(xiang)(xiang)(xiang)內時(shi)(shi)，相(xiang)(xiang)(xiang)線(xian)(xian)(xian)(xian)宜采(cai)用(yong)黃(huang)、綠、紅(hong)三(san)(san)色(se)；單相(xiang)(xiang)(xiang)電(dian)(dian)源引入單相(xiang)(xiang)(xiang)電(dian)(dian)度(du)表箱(xiang)(xiang)(xiang)時(shi)(shi)，相(xiang)(xiang)(xiang)線(xian)(xian)(xian)(xian)宜分(fen)別(bie)采(cai)用(yong)黃(huang)、綠、紅(hong)三(san)(san)色(se)。由單相(xiang)(xiang)(xiang)電(dian)(dian)度(du)表箱(xiang)(xiang)(xiang)引入到(dao)住戶(hu)(hu)配(pei)電(dian)(dian)箱(xiang)(xiang)(xiang)的三(san)(san)芯護套線(xian)(xian)(xian)(xian)，其相(xiang)(xiang)(xiang)線(xian)(xian)(xian)(xian)顏色(se)沒有必要(yao)和(he)所(suo)接的進戶(hu)(hu)線(xian)(xian)(xian)(xian)相(xiang)(xiang)(xiang)線(xian)(xian)(xian)(xian)顏色(se)一致。只(zhi)有當用(yong)戶(hu)(hu)采(cai)用(yong)三(san)(san)相(xiang)(xiang)(xiang)電(dian)(dian)度(du)表箱(xiang)(xiang)(xiang)時(shi)(shi)，從(cong)三(san)(san)相(xiang)(xiang)(xiang)電(dian)(dian)度(du)表箱(xiang)(xiang)(xiang)引入到(dao)住戶(hu)(hu)配(pei)電(dian)(dian)箱(xiang)(xiang)(xiang)的箱(xiang)(xiang)(xiang)線(xian)(xian)(xian)(xian)顏色(se)應和(he)進三(san)(san)相(xiang)(xiang)(xiang)電(dian)(dian)度(du)表箱(xiang)(xiang)(xiang)的相(xiang)(xiang)(xiang)線(xian)(xian)(xian)(xian)的相(xiang)(xiang)(xiang)線(xian)(xian)(xian)(xian)一致。2~4室(shi)進住戶(hu)(hu)配(pei)電(dian)(dian)箱(xiang)(xiang)(xiang)的箱(xiang)(xiang)(xiang)線(xian)(xian)(xian)(xian)可用(yong)黃(huang)、綠、紅(hong)中的任意一種，因為GB50258—96只(zhi)規定配(pei)線(xian)(xian)(xian)(xian)采(cai)用(yong)多相(xiang)(xiang)(xiang)導線(xian)(xian)(xian)(xian)時(shi)(shi)，相(xiang)(xiang)(xiang)線(xian)(xian)(xian)(xian)顏色(se)才要(yao)求易于區分(fen)。例如，2室(shi)的用(yong)戶(hu)(hu)出現斷(duan)電(dian)(dian)時(shi)(shi)，根據(ju)2室(shi)的單相(xiang)(xiang)(xiang)電(dian)(dian)度(du)表相(xiang)(xiang)(xiang)的進線(xian)(xian)(xian)(xian)是紅(hong)色(se)，只(zhi)要(yao)用(yong)驗電(dian)(dian)筆檢(jian)查進建(jian)筑物的紅(hong)色(se)相(xiang)(xiang)(xiang)線(xian)(xian)(xian)(xian)是否有電(dian)(dian)，即可判斷(duan)故障。

UL3652-UL10972-UL20292。

電(dian)纜(lan)線(xian)的(de)(de)敷(fu)設(she)(she)(she)(she)方(fang)(fang)(fang)式(shi)有(you)下列幾類:直(zhi)埋鋪(pu)(pu)(pu)設(she)(she)(she)(she)、穿線(xian)管(guan)鋪(pu)(pu)(pu)設(she)(she)(she)(she)、淺(qian)槽鋪(pu)(pu)(pu)設(she)(she)(she)(she)、纜(lan)溝(gou)鋪(pu)(pu)(pu)設(she)(she)(she)(she)、電(dian)纜(lan)線(xian)隧道(dao)施(shi)工鋪(pu)(pu)(pu)設(she)(she)(she)(she)、空架鋪(pu)(pu)(pu)設(she)(she)(she)(she)幾類方(fang)(fang)(fang)法都是(shi)有(you)優點和缺點，一(yi)(yi)般(ban)要考慮(lv)到大城(cheng)市建(jian)設(she)(she)(she)(she)規(gui)(gui)劃(hua)，目(mu)(mu)前(qian)房屋(wu)建(jian)筑的(de)(de)相(xiang)對密(mi)度電(dian)纜(lan)線(xian)路線(xian)長(chang)短(duan)鋪(pu)(pu)(pu)設(she)(she)(she)(she)總數(shu)以及周邊環境的(de)(de)危害等。在(zai)技術上較(jiao)為(wei)，電(dian)纜(lan)線(xian)隧道(dao)施(shi)工方(fang)(fang)(fang)法和纜(lan)溝(gou)敷(fu)設(she)(she)(she)(she)方(fang)(fang)(fang)式(shi)有(you)利(li)于(yu)電(dian)纜(lan)線(xian)的(de)(de)工程(cheng)施(shi)工、維(wei)(wei)護保養和維(wei)(wei)修。在(zai)一(yi)(yi)些資本(ben)主義大城(cheng)市中(zhong)，城(cheng)市規(gui)(gui)劃(hua)建(jian)設(she)(she)(she)(she)基本(ben)建(jian)設(she)(she)(she)(she)時，已考慮(lv)到公(gong)共隧道(dao)施(shi)工。實(shi)踐經驗(yan)公(gong)共隧道(dao)施(shi)工運作(zuo)實(shi)際(ji)效果優良，大幅度降低了反復項目(mu)(mu)投資頻(pin)次(ci)和不斷基坑開挖地面的(de)(de)狀況，但(dan)前(qian)期項目(mu)(mu)投資，建(jian)筑裝飾材料斥資金，在(zai)中(zhong)國，因為(wei)多種要素(su)的(de)(de)限(xian)定，這類敷(fu)設(she)(she)(she)(she)方(fang)(fang)(fang)式(shi)是(shi)非常少的(de)(de)。相(xiang)比而言(yan)，直(zhi)埋鋪(pu)(pu)(pu)設(she)(she)(she)(she)和淺(qian)槽鋪(pu)(pu)(pu)設(she)(she)(she)(she)則是(shi)歸屬(shu)于(yu)經濟(ji)實(shi)用(yong)(yong)(yong)的(de)(de)敷(fu)設(she)(she)(she)(she)方(fang)(fang)(fang)式(shi)，直(zhi)埋電(dian)纜(lan)是(shi)經濟(ji)發(fa)展而普遍系用(yong)(yong)(yong)電(dian)量敷(fu)設(she)(she)(she)(she)方(fang)(fang)(fang)式(shi)，它應(ying)(ying)用(yong)(yong)(yong)于(yu)近(jin)郊區和機動車行駛(shi)不太經常的(de)(de)地區。但(dan)不利(li)電(dian)纜(lan)線(xian)的(de)(de)維(wei)(wei)護保養和維(wei)(wei)修，一(yi)(yi)旦(dan)碰到電(dian)纜(lan)故障(zhang)，即(ji)便應(ying)(ying)用(yong)(yong)(yong)檢測儀(yi)測到常見故障(zhang)點，還要再次(ci)刨(bao)開纜(lan)溝(gou)，極不方(fang)(fang)(fang)便。因而電(dian)纜(lan)敷(fu)設(she)(she)(she)(she)方(fang)(fang)(fang)法的(de)(de)挑選，要聯系實(shi)際(ji)狀況，依據工程(cheng)項目(mu)(mu)標準(zhun)(zhun)、自(zi)然環境特性、電(dian)纜(lan)型(xing)號和總數(shu)等要素(su)，用(yong)(yong)(yong)發(fa)展趨勢的(de)(de)目(mu)(mu)光，依照考慮(lv)運作(zuo)可信性、有(you)利(li)于(yu)維(wei)(wei)護保養的(de)(de)規(gui)(gui)定和安全工程(cheng)有(you)效的(de)(de)標準(zhun)(zhun)明(ming)確(que)。

常見(jian)的(de)電(dian)(dian)(dian)線(xian)(xian)(xian)電(dian)(dian)(dian)纜(lan)(lan)(lan)有(you)機油浸電(dian)(dian)(dian)纜(lan)(lan)(lan)線(xian)(xian)(xian)、聚乙烯絕緣電(dian)(dian)(dian)纜(lan)(lan)(lan)、高(gao)密度聚乙烯電(dian)(dian)(dian)纜(lan)(lan)(lan)線(xian)(xian)(xian)等，依(yi)據(ju)應用(yong)場(chang)所的(de)不(bu)一樣，又(you)拓(tuo)寬為不(bu)一樣類(lei)型的(de)電(dian)(dian)(dian)線(xian)(xian)(xian)電(dian)(dian)(dian)纜(lan)(lan)(lan)。現階段(duan)，伴隨(sui)著生(sheng)產(chan)工藝和(he)生(sheng)產(chan)工藝流程(cheng)的(de)持續提(ti)升(sheng)，高(gao)密度聚乙烯電(dian)(dian)(dian)纜(lan)(lan)(lan)線(xian)(xian)(xian)已變成應用(yong)較廣的(de)電(dian)(dian)(dian)纜(lan)(lan)(lan)線(xian)(xian)(xian)商品，在電(dian)(dian)(dian)纜(lan)(lan)(lan)選(xuan)型時(shi)，應依(yi)據(ju)應用(yong)的(de)不(bu)一樣自然(ran)環(huan)境和(he)標準，融合詳細情況開(kai)展挑(tiao)選(xuan)，盡量避免穿越重(zhong)生(sheng)各(ge)種(zhong)各(ge)樣管邊鐵路線(xian)(xian)(xian)，道路和(he)通訊電(dian)(dian)(dian)纜(lan)(lan)(lan);如選(xuan)用(yong)直埋和(he)淺槽敷設方式時(shi)，應考(kao)慮到應用(yong)加鋼鎧的(de)電(dian)(dian)(dian)纜(lan)(lan)(lan)線(xian)(xian)(xian)。

卓晟環保電線技術力量雄厚，生產設施齊全、檢測手段，多年來一直致力于UL電子線的研發生產。公司始終以滿足客戶需求為主要目的，服務于全國各地區。UL電子線主要用(yong)于汽車工業(ye)、機(ji)械(xie)設備、電(dian)腦(nao)、家用(yong)電(dian)器、電(dian)子及(ji)電(dian)氣設備的內部(bu)配線，能夠(gou)滿足各類(lei)用(yong)戶的需(xu)求(qiu)，公(gong)司的誠信、實力和產品質量(liang)都獲得業(ye)界的認可。

服(fu)務(wu)是(shi)單(dan)向(xiang)的(de)(de)，溝通是(shi)雙向(xiang)的(de)(de)，切實滿足客(ke)戶先在的(de)(de)和(he)潛在的(de)(de)需求，提倡給客(ke)戶更(geng)(geng)多的(de)(de)感(gan)動。佛山市(shi)卓晟環(huan)保電線有限公(gong)司重合同，守信用，維護企(qi)業好名譽。衷心期望著與(yu)各位(wei)朋友(you)互信互助、共同發展。良好的(de)(de)銷售是(shi)打(da)開(kai)市(shi)場的(de)(de)金鑰匙(chi)。我司努力(li)開(kai)拓市(shi)場，擴(kuo)大銷售范圍，進一步向(xiang)客(ke)戶提供更(geng)(geng)優異(yi)的(de)(de)UL電子線和(he)服(fu)務(wu)。歡迎來電，愿與(yu)廣大新老客(ke)戶攜手共創美好的(de)(de)明天。