UL11151-UL10666-UL10720
2020-09-24 來自: 佛山市(shi)卓晟環保電線有限公司(si) 瀏(liu)覽次數:1166
UL11151-UL10666-UL10720
“優異的產品、成熟的技術、盡善盡美的服務”是卓晟環保電線所有職員的追求目標，作為***從事UL電子線的供應商，長期為工廠提供成熟技術和良好服務，倡導綠色環保節能，高能和諧發展。公司不斷的整合企業資源，以可靠、節能、環保的UL電子線滿(man)足工廠各方位的(de)需求(qiu)。
UL11151-UL10666-UL10720。 專注技術創新與用戶需求的有機結合，卓晟環保電線重視技術創新的力量，積極收集用戶不同需求。公司以UL電子線為主導產品，產品銷售于全國地區，在市場占有的份額，贏得了廣大工廠的青睞。我們始終一如既往地以為客戶提供滿意服務為宗旨，為更多用戶提供更多高品質高質量的UL電子線。
1、在訂(ding)購電子線(xian)或排(pai)線(xian)時***注明導(dao)線(xian)顏色(se)
實際工程(cheng)中(zhong)經常發現電(dian)子線(xian)或(huo)排線(xian)內(nei)導(dao)線(xian)的(de)顏色(se)不符合(he)要(yao)求。有(you)的(de)工程(cheng)用(yong)的(de)三(san)相(xiang)照明(ming)(ming)電(dian)子線(xian)，三(san)根相(xiang)線(xian)是(shi)同(tong)色(se)線(xian)；有(you)的(de)工程(cheng)用(yong)的(de)單相(xiang)三(san)芯照明(ming)(ming)電(dian)纜，導(dao)線(xian)是(shi)黃、綠、紅三(san)色(se)。這是(shi)規范所不允許的(de)。此外，在(zai)導(dao)線(xian)上包(bao)色(se)帶(dai)的(de)補救(jiu)措施(shi)也不應該采(cai)用(yong)。所以，工程(cheng)中(zhong)訂購電(dian)子線(xian)或(huo)排線(xian)時，除型(xing)號(hao)外還應注明(ming)(ming)導(dao)線(xian)的(de)截面和顏色(se)
2、保護地線的顏色
規范規定應采用(yong)黃(huang)綠顏色相(xiang)間的絕(jue)(jue)緣導線。“應”的含義是***，在(zai)正(zheng)常情況(kuang)下均***采用(yong)黃(huang)綠相(xiang)間的絕(jue)(jue)緣導線。
3、中性線顏色
規范(fan)規定中(zhong)性(xing)線宜(yi)采(cai)用(yong)淡藍色(se)(se)(se)絕緣導線。“宜(yi)”的含(han)義是：在(zai)條件許可時首先應采(cai)用(yong)淡藍色(se)(se)(se)。有(you)的***中(zhong)性(xing)線采(cai)用(yong)白色(se)(se)(se)，如果其(qi)建筑物因(yin)業主要求(qiu)采(cai)用(yong)白色(se)(se)(se)作(zuo)同性(xing)線，那未該建筑物內所有(you)的中(zhong)性(xing)線都應采(cai)用(yong)白色(se)(se)(se)。如果中(zhong)性(xing)電(dian)子線的顏(yan)色(se)(se)(se)是深藍色(se)(se)(se)，那末相(xiang)線顏(yan)色(se)(se)(se)不宜(yi)采(cai)用(yong)綠色(se)(se)(se)，因(yin)為(wei)在(zai)暗(an)淡的燈光(guang)下，深藍色(se)(se)(se)與綠色(se)(se)(se)差別不大，此(ci)時相(xiang)線顏(yan)色(se)(se)(se)參單相(xiang)供電(dian)時，應采(cai)用(yong)紅色(se)(se)(se)或。
4、相線顏色
宜采用黃、綠(lv)、紅(hong)(hong)三色(se)。以三相(xiang)進(jin)建筑(zhu)物的(de)(de)住(zhu)宅為例，三相(xiang)電(dian)源引(yin)(yin)入(ru)三相(xiang)電(dian)度(du)表(biao)箱(xiang)內(nei)時(shi)，相(xiang)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)宜采用黃、綠(lv)、紅(hong)(hong)三色(se)；單(dan)相(xiang)電(dian)源引(yin)(yin)入(ru)單(dan)相(xiang)電(dian)度(du)表(biao)箱(xiang)時(shi)，相(xiang)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)宜分(fen)別(bie)采用黃、綠(lv)、紅(hong)(hong)三色(se)。由(you)單(dan)相(xiang)電(dian)度(du)表(biao)箱(xiang)引(yin)(yin)入(ru)到(dao)住(zhu)戶(hu)(hu)(hu)配電(dian)箱(xiang)的(de)(de)三芯護套線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)，其相(xiang)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)顏(yan)色(se)沒有必要和所接的(de)(de)進(jin)戶(hu)(hu)(hu)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)相(xiang)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)顏(yan)色(se)一(yi)(yi)致。只有當用戶(hu)(hu)(hu)采用三相(xiang)電(dian)度(du)表(biao)箱(xiang)時(shi)，從三相(xiang)電(dian)度(du)表(biao)箱(xiang)引(yin)(yin)入(ru)到(dao)住(zhu)戶(hu)(hu)(hu)配電(dian)箱(xiang)的(de)(de)箱(xiang)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)顏(yan)色(se)應和進(jin)三相(xiang)電(dian)度(du)表(biao)箱(xiang)的(de)(de)相(xiang)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)的(de)(de)相(xiang)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)一(yi)(yi)致。2~4室進(jin)住(zhu)戶(hu)(hu)(hu)配電(dian)箱(xiang)的(de)(de)箱(xiang)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)可用黃、綠(lv)、紅(hong)(hong)中的(de)(de)任意一(yi)(yi)種，因為GB50258—96只規(gui)定(ding)配線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)采用多(duo)相(xiang)導(dao)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)時(shi)，相(xiang)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)顏(yan)色(se)才要求易于區分(fen)。例如，2室的(de)(de)用戶(hu)(hu)(hu)出(chu)現斷電(dian)時(shi)，根據2室的(de)(de)單(dan)相(xiang)電(dian)度(du)表(biao)相(xiang)的(de)(de)進(jin)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)是紅(hong)(hong)色(se)，只要用驗電(dian)筆檢查進(jin)建筑(zhu)物的(de)(de)紅(hong)(hong)色(se)相(xiang)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)是否有電(dian)，即可判斷故障。
UL11151-UL10666-UL10720。
ul電子線(xian)針對既薄又輕、其(qi)構造(zao)緊湊亂(luan)七八糟的(de)(de)(de)(de)器材而言，其(qi)總(zong)體(ti)規劃解(jie)決方(fang)案包含從正反兩面導電率線(xian)路(lu)到亂(luan)七八糟的(de)(de)(de)(de)兩層三維拼裝。線(xian)排的(de)(de)(de)(de)總(zong)重(zhong)量和容(rong)量比傳統的(de)(de)(de)(de)圓電力(li)線(xian)全車整車線(xian)束方(fang)式(shi)要降低(di)70%。線(xian)排還能(neng)(neng)夠依據運(yun)用提(ti)升原料或耐磨(mo)襯板的(de)(de)(de)(de)方(fang)式(shi)提(ti)高(gao)其(qi)抗拉強度(du)，以獲得 附加的(de)(de)(de)(de)工業設(she)備(bei)可信性(xing)。可移動、艱(jian)辛、歪曲(qu)而不易(yi)損壞電力(li)線(xian)，能(neng)(neng)夠遵(zun)照不一(yi)樣模樣和十分(fen)的(de)(de)(de)(de)封裝程度(du)。其(qi)僅有的(de)(de)(de)(de)管(guan)教是容(rong)量室內空(kong)間設(she)計疑(yi)慮。由于(yu)能(neng)(neng)夠接受數(shu)百萬次(ci)的(de)(de)(de)(de)動態艱(jian)辛，線(xian)排可極(ji)好地適用於(wu)持續運(yun)動健身或定時重(zhong)啟運(yun)動健身的(de)(de)(de)(de)內連體(ti)系管(guan)理中，變為最終(zhong)商品功(gong)效(xiao)的(de)(de)(de)(de)一(yi)部分(fen)。彎曲(qu)剛度(du)PCB上的(de)(de)(de)(de)焊接受熱工業設(she)備(bei)應力(li)場的(de)(de)(de)(de)預(yu)期(qi)效(xiao)果，在數(shu)百次(ci)的(de)(de)(de)(de)回圈後便會失效(xiao)。
ul電(dian)(dian)子線(xian)(xian)(xian)具有(you)高些的(de)(de)(de)安裝效率(lv)性和質(zhi)量。線(xian)(xian)(xian)排降(jiang)低(di)了內(nei)連所需的(de)(de)(de)硬(ying)體(ti)，如傳(chuan)統(tong)(tong)的(de)(de)(de)電(dian)(dian)子封(feng)裝上(shang)普遍的(de)(de)(de)焊接(jie)、中繼線(xian)(xian)(xian)、底板線(xian)(xian)(xian)路及電(dian)(dian)纜，使線(xian)(xian)(xian)排能夠提供(gong)高些的(de)(de)(de)安裝效率(lv)性和質(zhi)量。由于(yu)亂七(qi)八糟(zao)的(de)(de)(de)很多體(ti)系管理(li)所構成的(de)(de)(de)傳(chuan)統(tong)(tong)內(nei)連硬(ying)體(ti)在安裝時，易(yi)呈現較高的(de)(de)(de)電(dian)(dian)子器件挪動(dong)率(lv)。ul電(dian)(dian)子線(xian)(xian)(xian)商(shang)品(pin)緊(jin)密(mi)結合***規范(fan)(fan)乞求的(de)(de)(de)電(dian)(dian)線(xian)(xian)(xian)電(dian)(dian)纜公司，便于(yu)發展趨勢產品(pin)品(pin)質(zhi)，保證(zheng)商(shang)品(pin)緊(jin)密(mi)結合***規范(fan)(fan)乞求，在原(yuan)料選購、生產制造(zao)機械設(she)備、生產制造(zao)制作工(gong)藝等(deng)方面加強監(jian)督(du)。因而(er)，生產制造(zao)的(de)(de)(de)電(dian)(dian)線(xian)(xian)(xian)電(dian)(dian)纜商(shang)品(pin)外觀(guan)緊(jin)密(mi)結合規范(fan)(fan)乞求：潤滑(hua)有(you)光(guang)澤度，色調(diao)均勻。
電導體有光滑度，電阻器測量、電導體構造程度等緊密結合***規范乞求。緊密結合***規范乞求的電線電纜的商品，不論是鋁原材料電導體，還是銅原材料電導體都對比明亮、無油跡，因此電導體的電阻器測量完全緊密結合***規范，具有的導電率功效，安全性能高。
電力電纜(lan)在施(shi)工中，有采(cai)用鋼(gang)(gang)(gang)(gang)支架的(de)，有采(cai)用鋼(gang)(gang)(gang)(gang)質保護管的(de)，有采(cai)用電纜(lan)卡與架空敷(fu)設的(de)，凡(fan)是(shi)在電力電纜(lan)周圍形(xing)成鋼(gang)(gang)(gang)(gang)（鐵）性閉(bi)合回路的(de)，均有可(ke)能(neng)形(xing)成渦(wo)流(liu)，特別是(shi)在大電流(liu)電力電纜(lan)系統中，渦(wo)流(liu)更大。在電力電纜(lan)施(shi)工時，***采(cai)取措施(shi)，使電纜(lan)周圍不能(neng)形(xing)成鋼(gang)(gang)(gang)(gang)（鐵）性閉(bi)合回路，防止電纜(lan)引起渦(wo)流(liu)現象發生。
電(dian)(dian)(dian)(dian)(dian)力(li)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)的(de)轉(zhuan)(zhuan)(zhuan)彎(wan)引起的(de)機(ji)械性(xing)損傷(shang)(shang)問(wen)題由(you)(you)于(yu)電(dian)(dian)(dian)(dian)(dian)力(li)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)外(wai)徑較(jiao)大，運(yun)輸、敷設較(jiao)為(wei)困難(nan)，電(dian)(dian)(dian)(dian)(dian)力(li)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)對轉(zhuan)(zhuan)(zhuan)彎(wan)半徑的(de)要(yao)求(qiu)也比較(jiao)嚴格。電(dian)(dian)(dian)(dian)(dian)力(li)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)在(zai)施工中(zhong)，如果轉(zhuan)(zhuan)(zhuan)彎(wan)角度過大，可(ke)能使導體內(nei)部受(shou)(shou)(shou)到(dao)機(ji)械損傷(shang)(shang)，而(er)機(ji)械損傷(shang)(shang)因被(bei)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)絕緣強(qiang)度下降，直到(dao)出現(xian)故障(zhang)，施工中(zhong)發現(xian)一(yi)次電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)頭故障(zhang)，在(zai)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)頭制(zhi)作時，三根(gen)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)頭長(chang)(chang)度一(yi)致，與設備(bei)連(lian)接時由(you)(you)于(yu)受(shou)(shou)(shou)地形限(xian)制(zhi)，中(zhong)相電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)頭偏(pian)長(chang)(chang)而(er)成為(wei)拱(gong)形，電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)頭根(gen)部受(shou)(shou)(shou)損放電(dian)(dian)(dian)(dian)(dian)。后采取措施，在(zai)設備(bei)的(de)連(lian)接，適當縮短中(zhong)相電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)頭連(lian)接長(chang)(chang)度，使三相電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)頭均不(bu)受(shou)(shou)(shou)外(wai)力(li)，實踐(jian)證明運(yun)行效果良好(hao)。由(you)(you)此(ci)可(ke)見，電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)施工過程中(zhong)，要(yao)盡可(ke)能減少電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)受(shou)(shou)(shou)到(dao)的(de)扭力(li)，在(zai)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)轉(zhuan)(zhuan)(zhuan)彎(wan)和(he)裕留電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)時，讓電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)處于(yu)自然彎(wan)曲，內(nei)部機(ji)械損傷(shang)(shang)現(xian)象。
電(dian)(dian)力纜(lan)(lan)防潮問(wen)題(ti)(ti)運(yun)行(xing)經驗(yan)表明，中(zhong)、低壓電(dian)(dian)力電(dian)(dian)纜(lan)(lan)故障(zhang)大部(bu)分為電(dian)(dian)纜(lan)(lan)中(zhong)間(jian)接(jie)(jie)(jie)頭(tou)和(he)終(zhong)端(duan)頭(tou)故障(zhang)，而(er)中(zhong)間(jian)接(jie)(jie)(jie)頭(tou)和(he)終(zhong)端(duan)頭(tou)故障(zhang)則大部(bu)分是(shi)因(yin)密封不良，潮氣侵(qin)入(ru)而(er)造(zao)成(cheng)絕緣強度下降，而(er)中(zhong)、低壓電(dian)(dian)力電(dian)(dian)纜(lan)(lan)網多采用樹枝狀供電(dian)(dian)方式，電(dian)(dian)纜(lan)(lan)終(zhong)端(duan)頭(tou)數量較多，因(yin)此(ci)把好電(dian)(dian)纜(lan)(lan)終(zhong)端(duan)頭(tou)和(he)中(zhong)間(jian)接(jie)(jie)(jie)頭(tou)堵(du)漏密封關是(shi)保(bao)證電(dian)(dian)纜(lan)(lan)安全可靠運(yun)行(xing)的(de)重要(yao)措施之一。在(zai)公用中(zhong)、低壓電(dian)(dian)力電(dian)(dian)纜(lan)(lan)網上，由于三相(xiang)負荷不是(shi)相(xiang)等的(de)，因(yin)此(ci)，如果采用有(you)金(jin)屬(shu)護層(ceng)的(de)電(dian)(dian)纜(lan)(lan)，***考慮金(jin)屬(shu)護層(ceng)的(de)接(jie)(jie)(jie)地(di)(di)問(wen)題(ti)(ti)，并保(bao)證在(zai)金(jin)屬(shu)護層(ceng)的(de)任(ren)一點非(fei)接(jie)(jie)(jie)地(di)(di)處(chu)的(de)正常(chang)感應(ying)電(dian)(dian)壓不得大于100V。我認為，在(zai)中(zhong)、低壓電(dian)(dian)纜(lan)(lan)網中(zhong)，所有(you)電(dian)(dian)纜(lan)(lan)接(jie)(jie)(jie)頭(tou)處(chu)均應(ying)設(she)置接(jie)(jie)(jie)地(di)(di)極（網），并使金(jin)屬(shu)護層(ceng)可靠接(jie)(jie)(jie)地(di)(di)。
卓晟環保電線注(zhu)重產品和(he)服(fu)務(wu)質量，是(shi)以(yi)銷(xiao)售和(he)采購為(wei)主營(ying)方向的(de)公司(si)。UL電子(zi)(zi)線市場銷(xiao)售情況良(liang)好，用戶(hu)(hu)接受度高，主要(yao)以(yi)批(pi)發;廠家(jia)***的(de)方式(shi)銷(xiao)售，業(ye)績不斷攀升(sheng)。為(wei)客(ke)戶(hu)(hu)提供***真誠的(de)服(fu)務(wu)是(shi)我們(men)待(dai)客(ke)的(de)宗旨。您若(ruo)對我公司(si)供應(ying)的(de)UL電子(zi)(zi)線等系(xi)列產品有(you)意(yi)向，歡(huan)迎(ying)前來訂購，根據區域(yu)的(de)不同，我們(men)會采用相應(ying)的(de)物流方式(shi)為(wei)您運送(song)，主要(yao)以(yi)陸(lu)運;水運;空運;公路運輸為(wei)主。
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