UL3810-UL10924-UL10925
2021-06-08 來自: 佛山市(shi)卓(zhuo)晟(sheng)環保電線有限公(gong)司 瀏覽次數:961
UL3810-UL10924-UL10925
卓晟環保電線是集生產、貿易于一體的多種經營經濟實體,技術成熟、設備齊全、實力雄厚。公司以效率高、信譽好佇立在電線電纜市場經濟大潮中。公司辦實事、求實效,創良好服務,樹企業形象。生產銷售的UL電子線品質優良,經久耐用(yong)(yong),主要(yao)用(yong)(yong)于汽車工(gong)業(ye)、機械(xie)設(she)備(bei)、電腦、家用(yong)(yong)電器、電子及(ji)電氣設(she)備(bei)的內部配線。
UL3810-UL10924-UL10925。 科技是首要生產力,佛山市卓晟環保電線有限公司響應時代的號召,引進成熟的電線電纜的生產設備和生產技術。不僅提高了產品的生產效率還的提升了產品的質量。好的產品要有的質感和分量,UL電子線是公(gong)司的(de)主打產(chan)(chan)品。該款產(chan)(chan)品主要(yao)體現了我(wo)司對產(chan)(chan)品的(de)嚴(yan)格要(yao)求,我(wo)司要(yao)求每一個(ge)產(chan)(chan)品不只(zhi)是要(yao)從外觀上吸引顧客更要(yao)從質量上留住顧客。每一個(ge)愿意嘗試的(de)顧客都是潛(qian)(qian)在顧客,把潛(qian)(qian)在顧客變成忠(zhong)實顧客是我(wo)司的(de)目標。
柔性(xing)(xing)拖鏈(lian)電纜(lan)(lan)適用于設備單元需要頻繁往復移(yi)動的場合,為(wei)了防止(zhi)電纜(lan)(lan)出現糾纏,磨損,拉脫,掛和散(san)亂,通常會將電纜(lan)(lan)放(fang)入電纜(lan)(lan)拖鏈(lian)中(zhong),這樣(yang)拖鏈(lian)可對電纜(lan)(lan)形成保護使(shi)電纜(lan)(lan)不易(yi)磨損,同時(shi)電纜(lan)(lan)還能夠跟隨拖鏈(lian)實現往復移(yi)動,因此拖鏈(lian)電纜(lan)(lan)也稱高(gao)柔性(xing)(xing)電纜(lan)(lan)。
拖(tuo)鏈(lian)(lian)電(dian)(dian)(dian)纜(lan)(lan)與普(pu)(pu)(pu)通電(dian)(dian)(dian)纜(lan)(lan)相(xiang)比(bi),手感上拖(tuo)鏈(lian)(lian)電(dian)(dian)(dian)纜(lan)(lan)不(bu)比(bi)普(pu)(pu)(pu)通電(dian)(dian)(dian)纜(lan)(lan)軟。拖(tuo)鏈(lian)(lian)電(dian)(dian)(dian)纜(lan)(lan)的(de)導(dao)體采用(yong)精絞細銅絲,而普(pu)(pu)(pu)通電(dian)(dian)(dian)纜(lan)(lan)也采用(yong)細銅絲,對于相(xiang)同截面的(de)芯線,拖(tuo)鏈(lian)(lian)電(dian)(dian)(dian)纜(lan)(lan)導(dao)體中(zhong)的(de)單絲直徑要小(xiao)于普(pu)(pu)(pu)通電(dian)(dian)(dian)纜(lan)(lan)的(de),為(wei)了(le)保證導(dao)體的(de) 物理性能 電(dian)(dian)(dian)性能的(de)穩定,一般用(yong)多頭拉絲4N導(dao)體,導(dao)體光鮮明(ming)亮(liang),韌性好;電(dian)(dian)(dian)阻(zu)率低,電(dian)(dian)(dian)線長期在(zai)額(e)定負載下不(bu)發熱。
拖鏈電纜(lan)的(de)(de)(de)絕緣要(yao)求很強的(de)(de)(de)耐機械疲勞(lao)強度(du),所以是(shi)有硬度(du)的(de)(de)(de);而普(pu)(pu)通電纜(lan)的(de)(de)(de)絕緣就是(shi)使用不(bu)導電的(de)(de)(de)物質將帶電體隔離或包裹(guo)起來(lai)。拖鏈電纜(lan)的(de)(de)(de)護套一般要(yao)求抗拉,耐磨強,韌性高(gao),而普(pu)(pu)通電纜(lan)這方面的(de)(de)(de)要(yao)求較低(di)。對于大半徑和低(di)頻率的(de)(de)(de)彎(wan)曲移動,普(pu)(pu)通電纜(lan)是(shi)沒問題的(de)(de)(de),但機械彎(wan)曲壽命(ming)與拖鏈電纜(lan)比差距還是(shi)很大的(de)(de)(de)。
對于(yu)小(xiao)半(ban)(ban)(ban)徑(jing)的(de)(de)彎(wan)曲(qu)移動,或許普通(tong)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)根(gen)本就無法使用,即使是拖鏈電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)也(ye)并非(fei)可以無條件的(de)(de)應用于(yu)這樣的(de)(de)使用環境,一(yi)般要求小(xiao)的(de)(de)彎(wan)曲(qu)半(ban)(ban)(ban)徑(jing)為電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)外(wai)徑(jing)的(de)(de)7.5倍(bei)。如果彎(wan)曲(qu)半(ban)(ban)(ban)徑(jing)小(xiao)于(yu)拖鏈電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)的(de)(de)小(xiao)彎(wan)曲(qu)半(ban)(ban)(ban)徑(jing)那(nei)么電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)的(de)(de)機械彎(wan)曲(qu)壽命也(ye)大受影響(xiang)。所(suo)以,對于(yu)小(xiao)彎(wan)曲(qu)半(ban)(ban)(ban)徑(jing)的(de)(de)使用環境,選擇(ze)拖鏈電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)要注意電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)的(de)(de)外(wai)徑(jing),若一(yi)根(gen)多芯(xin)(xin)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)的(de)(de)外(wai)徑(jing)過大,在單芯(xin)(xin)截面不變的(de)(de)條件下,不妨可將一(yi)根(gen)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)換成多根(gen)芯(xin)(xin)數相對少的(de)(de)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan),如20*0.5可換成2根(gen)10*0.5的(de)(de)。
UL3810-UL10924-UL10925。
UL電子線是經過UL認證的電子線的總稱,是契合歐盟ROHS規范下的環保請求的電子線,通常是用于弱電工程,如電子、電器設備內部連線等。UL安全實驗所是美國有的,也是世界上從事安全實驗和判定的較大的民間組織。歐盟議會和歐盟理事會經過的2002/95/EC指令,即“在電子電氣設備中約束運用某些有害物質指令”(The Restriction of the use of Certain Hazardous Substances in Electrical and Electronic Equipment),簡稱RoHS指令。UL電子線鍍錫銅絲選用智力CODELCO公司進口高純陰極銅為質料。銅絲按GB/T 3953-2009規范出產,導體電阻契合GB/T 3956-2008規范請求;塑料絕緣為質料聚氯乙烯PVC出產,長期運用溫度為80℃-105℃,硅膠線電線為硅橡膠質料,耐溫范圍為-60℃-200℃,鐵氟龍高溫線選(xuan)用(yong)氟塑高溫(wen)料,耐(nai)高溫(wen)在200℃,顏色(se)能(neng)夠(gou)根據您的請求定做。膠料和銅絲均經(jing)過SGS檢(jian)查陳述。
ul電(dian)(dian)(dian)(dian)子(zi)線(xian)(xian)(xian)(xian)具(ju)有更(geng)高(gao)的(de)(de)安(an)裝(zhuang)可(ke)靠性(xing)和(he)質(zhi)(zhi)量。排(pai)線(xian)(xian)(xian)(xian)減(jian)少了內(nei)連所(suo)需的(de)(de)硬(ying)體,如傳(chuan)(chuan)統(tong)的(de)(de)電(dian)(dian)(dian)(dian)子(zi)封裝(zhuang)上常用的(de)(de)焊點、中繼線(xian)(xian)(xian)(xian)、底(di)板(ban)線(xian)(xian)(xian)(xian)路及(ji)線(xian)(xian)(xian)(xian)纜(lan),使排(pai)線(xian)(xian)(xian)(xian)能夠供(gong)給更(geng)高(gao)的(de)(de)安(an)裝(zhuang)可(ke)靠性(xing)和(he)質(zhi)(zhi)量。由于(yu)雜亂的(de)(de)多個體系所(suo)構成的(de)(de)傳(chuan)(chuan)統(tong)內(nei)連硬(ying)體在(zai)安(an)裝(zhuang)時,易呈現較(jiao)高(gao)的(de)(de)元(yuan)件(jian)錯位(wei)率(lv)。柔(rou)性(xing)扁(bian)平(ping)排(pai)線(xian)(xian)(xian)(xian)首要分(fen)兩頭(tou)圓(yuan)頭(tou)(簡稱(cheng)(cheng)R-FFC,用于(yu)直(zhi)接焊接)和(he)兩頭(tou)扁(bian)平(ping)(簡稱(cheng)(cheng)FFC,用于(yu)刺進(jin)插座)兩種(zhong)。ul電(dian)(dian)(dian)(dian)子(zi)線(xian)(xian)(xian)(xian)適合(he)于(yu)移動部件(jian)與主板(ban)之間、板(ban)對板(ban)之間、小型化電(dian)(dian)(dian)(dian)器(qi)設備中作數據傳(chuan)(chuan)輸(shu)線(xian)(xian)(xian)(xian)纜(lan)之用。現在(zai)廣泛應(ying)用于(yu)各(ge)種(zhong)打印機(ji)打印頭(tou)與主板(ban)之間的(de)(de)銜(xian)接,繪圖(tu)儀、掃(sao)描儀、復印機(ji)、音響、液(ye)晶電(dian)(dian)(dian)(dian)器(qi)、傳(chuan)(chuan)真機(ji)、各(ge)種(zhong)影碟機(ji)等產品的(de)(de)信號(hao)傳(chuan)(chuan)輸(shu)及(ji)板(ban)板(ban)銜(xian)接。在(zai)現代電(dian)(dian)(dian)(dian)器(qi)設備中,簡直(zhi)無處在(zai)。具(ju)有優良的(de)(de)電(dian)(dian)(dian)(dian)功能、介電(dian)(dian)(dian)(dian)功能、耐熱性(xing)。
現在市場上的電線電纜商品90%都是選用PVC做保護層,首要原因是PVC電線電纜料(liao)(liao)(liao)技(ji)術(shu)簡略、老練、成(cheng)本低,能(neng)夠制作(zuo)不(bu)同軟硬度(du)的(de)商品,歸納功能(neng)也較好。可是,PVC不(bu)環保,在(zai)出產PVC電線電纜料(liao)(liao)(liao)的(de)配(pei)方技(ji)術(shu)里,許(xu)多的(de)公(gong)司還(huan)在(zai)增(zeng)(zeng)加有(you)毒物(wu)質(zhi)(鉛、鎘、鉻等重金屬(shu))和(he)(he)高致癌物(wu)質(zhi),在(zai)欠發達這種現象(xiang)尤為顯著。PVC出產時增(zeng)(zeng)加的(de)增(zeng)(zeng)塑劑(ji),大多屬(shu)于環境(jing),影響發育和(he)(he)生育能(neng)力,在(zai)歐美兒童玩具的(de)制作(zuo)用料(liao)(liao)(liao)上,其對PVC的(de)運(yun)用就有(you)許(xu)多限制性(xing)的(de)法規(gui)。UL電子線由于PVC料(liao)(liao)(liao)出產配(pei)方技(ji)術(shu)嚴(yan)峻的(de)不(bu)環保,因而世界上許(xu)多發達已(yi)不(bu)再(zai)出資PVC工(gong)廠,現有(you)的(de)產能(neng)也在(zai)逐步削減。
消費者在(zai)(zai)選購(gou)電(dian)(dian)線(xian)(xian)時(shi)(shi)應(ying)(ying)(ying)(ying)注意導(dao)體線(xian)(xian)徑是否與合(he)格(ge)證上(shang)明(ming)示(shi)的(de)(de)(de)(de)截面(mian)相符,若導(dao)體截面(mian)偏(pian)小,容易使電(dian)(dian)線(xian)(xian)發熱(re)引起(qi)短路。建議家庭照(zhao)明(ming)線(xian)(xian)路用(yong)(yong)電(dian)(dian)線(xian)(xian)采用(yong)(yong)1.5平方毫(hao)米及以上(shang)規格(ge);空調、微(wei)波爐等用(yong)(yong)功(gong)率較大的(de)(de)(de)(de)家用(yong)(yong)電(dian)(dian)器應(ying)(ying)(ying)(ying)采用(yong)(yong)2.5平方毫(hao)米及以上(shang)規格(ge)的(de)(de)(de)(de)電(dian)(dian)線(xian)(xian)。在(zai)(zai)選購(gou)電(dian)(dian)線(xian)(xian)時(shi)(shi)應(ying)(ying)(ying)(ying)注意電(dian)(dian)線(xian)(xian)的(de)(de)(de)(de)外觀應(ying)(ying)(ying)(ying)光滑平整(zheng),絕緣(yuan)和護(hu)套層無損壞,標志印字清晰,手模電(dian)(dian)線(xian)(xian)時(shi)(shi)無油(you)膩感。從電(dian)(dian)線(xian)(xian)的(de)(de)(de)(de)橫(heng)截面(mian)看,電(dian)(dian)線(xian)(xian)的(de)(de)(de)(de)整(zheng)個圓周上(shang)絕緣(yuan)或護(hu)套的(de)(de)(de)(de)厚度應(ying)(ying)(ying)(ying)均(jun)勻,不應(ying)(ying)(ying)(ying)偏(pian)芯,絕緣(yuan)或護(hu)套應(ying)(ying)(ying)(ying)有(you)的(de)(de)(de)(de)厚度。
電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)電(dian)(dian)(dian)(dian)(dian)線在(zai)(zai)施工工地(di),有(you)采用(yong)(yong)鋼固定支架(jia)的(de),有(you)采用(yong)(yong)鋼質維(wei)護保養管的(de),有(you)采用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)卡與空(kong)架(jia)鋪裝的(de),只要是在(zai)(zai)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)電(dian)(dian)(dian)(dian)(dian)線附(fu)近造成鋼(鐵(tie))性(xing)閉合回(hui)路(lu)的(de),均有(you)可能造成渦(wo)流(liu),尤其是在(zai)(zai)大(da)電(dian)(dian)(dian)(dian)(dian)總流(liu)量電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)電(dian)(dian)(dian)(dian)(dian)線系統中,渦(wo)流(liu)更大(da)。在(zai)(zai)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)電(dian)(dian)(dian)(dian)(dian)線建(jian)筑施工時,盡量采取(qu)措施,使電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)附(fu)近不能造成鋼(鐵(tie))性(xing)閉合回(hui)路(lu),防止電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)導(dao)致(zhi)渦(wo)流(liu)情況造成。
電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)的轉(zhuan)彎(wan)導(dao)致的機械(xie)性損傷難(nan)點(dian)由于(yu)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)直徑挺大,運(yun)輸、鋪裝較為艱辛,電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)對少小轉(zhuan)彎(wan)半徑的要求也比(bi)較苛刻。電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)在施(shi)工工地(di)(di)(di),倘若轉(zhuan)彎(wan)角度(du)(du)(du)過(guo)大,可能使電(dian)(dian)(dian)(dian)(dian)(dian)導(dao)體內(nei)部(bu)遭到工業設(she)(she)備(bei)危害(hai),而(er)工業設(she)(she)備(bei)危害(hai)因被(bei)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)護套抗拉強度(du)(du)(du)減少,直到出現常見問題(ti),施(shi)工工地(di)(di)(di)發現一次電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)終(zhong)(zhong)端(duan)頭(tou)(tou)常見問題(ti),在電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)頭(tou)(tou)制作時,三(san)根電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)終(zhong)(zhong)端(duan)頭(tou)(tou)長(chang)度(du)(du)(du)一致,與設(she)(she)備(bei)連(lian)(lian)(lian)接(jie)時由于(yu)受地(di)(di)(di)形地(di)(di)(di)貌限制,中相(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)終(zhong)(zhong)端(duan)頭(tou)(tou)太長(chang)而(er)變為弧(hu)型,電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)終(zhong)(zhong)端(duan)頭(tou)(tou)根部(bu)損害(hai)蓄電(dian)(dian)(dian)(dian)(dian)(dian)池充電(dian)(dian)(dian)(dian)(dian)(dian)。后采(cai)取措施(shi),在機械(xie)設(she)(she)備(bei)的連(lian)(lian)(lian)接(jie),適當降低中相(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)終(zhong)(zhong)端(duan)頭(tou)(tou)連(lian)(lian)(lian)接(jie)長(chang)度(du)(du)(du),使三(san)相(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)終(zhong)(zhong)端(duan)頭(tou)(tou)均不容(rong)易遭受外力,社會經驗運(yun)行預(yu)期效果(guo)。
電(dian)(dian)力安(an)裝工程纜(lan)(lan)(lan)(lan)防(fang)潮難(nan)點(dian)運(yun)行(xing)工作經歷表明,中、底(di)壓(ya)電(dian)(dian)力安(an)裝工程電(dian)(dian)纜(lan)(lan)(lan)(lan)故(gu)障絕大(da)部分為電(dian)(dian)纜(lan)(lan)(lan)(lan)中間聯(lian)接(jie)頭(tou)和智(zhi)(zhi)能(neng)終(zhong)端(duan)頭(tou)常(chang)見問題,而中間聯(lian)接(jie)頭(tou)和智(zhi)(zhi)能(neng)終(zhong)端(duan)頭(tou)常(chang)見問題則絕大(da)部分是因密閉性(xing)(xing)較差,體內濕氣侵入而造成 電(dian)(dian)纜(lan)(lan)(lan)(lan)護套抗拉強度(du)減少,而中、底(di)壓(ya)電(dian)(dian)線(xian)(xian)電(dian)(dian)纜(lan)(lan)(lan)(lan)網多采用多孔(kong)結(jie)構供配電(dian)(dian)系統(tong)方式 ,電(dian)(dian)纜(lan)(lan)(lan)(lan)終(zhong)端(duan)頭(tou)數(shu)量較多,因此把好電(dian)(dian)纜(lan)(lan)(lan)(lan)終(zhong)端(duan)頭(tou)和中間聯(lian)接(jie)頭(tou)防(fang)水(shui)堵漏密閉性(xing)(xing)關是保(bao)證電(dian)(dian)纜(lan)(lan)(lan)(lan)值得信賴(lai)運(yun)行(xing)的(de)(de)(de)重(zhong)要防(fang)范(fan)措施之一(yi)。在公(gong)共性(xing)(xing)中、底(di)壓(ya)電(dian)(dian)纜(lan)(lan)(lan)(lan)電(dian)(dian)線(xian)(xian)在網絡上,由于(yu)三(san)相負(fu)荷并(bing)并(bing)不(bu)是同(tong)樣的(de)(de)(de),因此,倘若采用有金屬(shu)復合材(cai)料(liao)護層的(de)(de)(de)電(dian)(dian)纜(lan)(lan)(lan)(lan),盡(jin)量充分考慮金屬(shu)復合材(cai)料(liao)護層的(de)(de)(de)接(jie)地系統(tong)難(nan)點(dian),并(bing)保(bao)證在金屬(shu)復合材(cai)料(liao)護層的(de)(de)(de)任一(yi)點(dian)揮卡坐(zuo)落于(yu)的(de)(de)(de)正常(chang)感應(ying)電(dian)(dian)壓(ya)不(bu)能(neng)超(chao)出(chu)100V。
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