UL3415-UL21099-UL21100

UL3415-UL21099-UL21100。

家用電器時期的到來，也是大家UL電子器件線纜一個繁茂的全盛之期。從五六十年代大家打蠟燭過生活到有燈飾照明火的階段，再到現在大家再無論來到哪全是燈火輝煌、晝夜不分的電子器件時期，它是時期發展的物質。電子器件時期的發展趨勢，跟大家的電子線有緊密聯系的關聯。如：燈泡照(zhao)明(ming)燈具要(yao)采用電子(zi)線，電器產品內部要(yao)用電子(zi)線，電子(zi)設備內部的聯接更為是以(yi)電子(zi)線為關鍵(jian)聯接這些。盡管講過(guo)電子(zi)線跟我(wo)們的日常生活擁有牢牢地有關的聯絡，那大伙兒對電子(zi)線的掌握又有多(duo)少(shao)呢？

電子器件線纜它在全部商品中具有讓商品正常工作中的輔助功效。一般分成PVC電子線，PE電子線，耐熱電子線。PVC電子線有 UL1007電子線、1015電子線、1061電子線、1571電子線、2468線排、20080軟排線、2651灰線排、1430系列產品PVC電子器件輸電線或并排練線

1.額定值溫度:80℃-105℃ 額定電流:300V-600V ，規范:UL758, UL1581 及 CSA No.

2. 電(dian)導體(ti)應用一條或絞合 32 - 16AWG裸銅或電(dian)鍍錫(xi)銅 ， 聚乙烯絕緣層(ceng)

3.可根據(ju)UL VW-1 及 CSA FT1 豎直(zhi)阻燃性檢(jian)測 ， 應用規范(fan)薄厚、易剝、易裁 、 具(ju)抑(yi)酸鹼、耐磨性能、防水(shui)、除(chu)霉(mei)等特點

假如***在電纜(lan)拖鏈(lian)中應用電纜(lan)線，圓電纜(lan)線是靠譜(pu)、規(gui)范、經濟發展的挑選。以圓電纜(lan)線為例子，說一說在安(an)裝和(he)固定不動柔性電纜(lan)時***留意的事宜。

1、從電(dian)纜(lan)線(xian)(xian)盤上提取柔性電(dian)纜(lan)時，不(bu)(bu)能歪曲或系結，電(dian)纜(lan)線(xian)(xian)務必進行，不(bu)(bu)可以(yi)從上方剛開(kai)始施工放(fang)線(xian)(xian)，也不(bu)(bu)可沿(yan)邊沿(yan)拉出(chu)。

2、排序電(dian)纜線時(shi)，務必(bi)使其沿長短方位能隨意挪動(dong)。

3、電(dian)纜線務必在(zai)電(dian)纜拖鏈的彎(wan)折一部(bu)分(fen)健身(shen)運動輕松(song)。

4、不一樣直徑的電纜(lan)線安(an)裝在(zai)一起時，不管總數是多少，務必(bi)應用隔(ge)開片或支撐(cheng)架做適度隔(ge)開，以防電纜(lan)線中間往返晃動(dong)或互(hu)相盤繞。

5、不一樣外護線套原材料的電纜線一起應用時(shi)，務必隔開，以防(fang)互相黏連(lian)。

6、電(dian)纜拖鏈中電(dian)纜線(xian)(xian)兩邊都務必固定不動，電(dian)纜線(xian)(xian)的支撐點(dian)離電(dian)纜拖鏈頂端的間(jian)距(ju)應(ying)是電(dian)纜線(xian)(xian)直(zhi)徑的10-30倍，以緩(huan)解(jie)牽引(yin)帶功效。

7、柴(chai)油發(fa)動機中的柔性電纜不能觸(chu)碰(peng)到柴(chai)油發(fa)動機表層

8、電(dian)纜(lan)拖鏈少的(de)(de)彎曲(qu)半徑(jing)為電(dian)纜(lan)線直徑(jing)的(de)(de)12倍，更小的(de)(de)彎曲(qu)半徑(jing)將會會減少電(dian)纜(lan)線的(de)(de)使用期。

電(dian)(dian)(dian)纜電(dian)(dian)(dian)線在(zai)施(shi)工(gong)(gong)工(gong)(gong)地(di)，有(you)采(cai)用鋼固定支(zhi)架(jia)的(de)(de)(de)(de)，有(you)采(cai)用鋼質維護保養(yang)管的(de)(de)(de)(de)，有(you)采(cai)用電(dian)(dian)(dian)纜卡與(yu)空架(jia)鋪裝的(de)(de)(de)(de)，只要是在(zai)電(dian)(dian)(dian)纜電(dian)(dian)(dian)線附近造(zao)(zao)成鋼（鐵(tie)(tie)）性閉合回路的(de)(de)(de)(de)，均有(you)可能造(zao)(zao)成渦流(liu)，尤其是在(zai)大電(dian)(dian)(dian)總流(liu)量電(dian)(dian)(dian)纜電(dian)(dian)(dian)線系統中，渦流(liu)更大。在(zai)電(dian)(dian)(dian)纜電(dian)(dian)(dian)線建筑施(shi)工(gong)(gong)時(shi)，盡(jin)量采(cai)取(qu)措施(shi)，使電(dian)(dian)(dian)纜附近不能造(zao)(zao)成鋼（鐵(tie)(tie)）性閉合回路，防止(zhi)電(dian)(dian)(dian)纜導致(zhi)渦流(liu)情況造(zao)(zao)成。

電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)的(de)轉(zhuan)彎導致的(de)機械性(xing)損傷難(nan)點由(you)于電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)直徑挺大，運輸、鋪裝較(jiao)為(wei)艱辛，電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)對少小轉(zhuan)彎半徑的(de)要求也比較(jiao)苛刻。電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)在施工工地，倘(tang)若轉(zhuan)彎角(jiao)度過大，可能使電(dian)(dian)(dian)(dian)(dian)(dian)導體(ti)內部遭(zao)(zao)到(dao)工業設備危(wei)害(hai)，而工業設備危(wei)害(hai)因(yin)被電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)護套抗拉強度減(jian)少，直到(dao)出(chu)現常見問(wen)題，施工工地發現一次電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)終(zhong)(zhong)端頭(tou)(tou)(tou)常見問(wen)題，在電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)頭(tou)(tou)(tou)制(zhi)作時(shi)，三根電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)終(zhong)(zhong)端頭(tou)(tou)(tou)長(chang)度一致，與設備連(lian)(lian)接(jie)(jie)時(shi)由(you)于受地形(xing)地貌限制(zhi)，中相電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)終(zhong)(zhong)端頭(tou)(tou)(tou)太(tai)長(chang)而變為(wei)弧(hu)型，電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)終(zhong)(zhong)端頭(tou)(tou)(tou)根部損害(hai)蓄電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)充電(dian)(dian)(dian)(dian)(dian)(dian)。后采取措施，在機械設備的(de)連(lian)(lian)接(jie)(jie)，適當降低中相電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)終(zhong)(zhong)端頭(tou)(tou)(tou)連(lian)(lian)接(jie)(jie)長(chang)度，使三相電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)終(zhong)(zhong)端頭(tou)(tou)(tou)均不容(rong)易遭(zao)(zao)受外(wai)力(li)，社會經驗運行預期效果。

電(dian)(dian)(dian)(dian)力安(an)裝工程(cheng)纜(lan)(lan)防潮難點運行工作經歷表明，中(zhong)、底(di)壓電(dian)(dian)(dian)(dian)力安(an)裝工程(cheng)電(dian)(dian)(dian)(dian)纜(lan)(lan)故障絕(jue)大(da)部分(fen)(fen)為電(dian)(dian)(dian)(dian)纜(lan)(lan)中(zhong)間(jian)聯接頭(tou)和智能終(zhong)(zhong)端(duan)頭(tou)常(chang)見(jian)問題，而中(zhong)間(jian)聯接頭(tou)和智能終(zhong)(zhong)端(duan)頭(tou)常(chang)見(jian)問題則絕(jue)大(da)部分(fen)(fen)是(shi)因密閉性較差(cha)，體(ti)內濕氣侵入而造成 電(dian)(dian)(dian)(dian)纜(lan)(lan)護(hu)套抗拉(la)強(qiang)度減少(shao)，而中(zhong)、底(di)壓電(dian)(dian)(dian)(dian)線電(dian)(dian)(dian)(dian)纜(lan)(lan)網多(duo)(duo)采用多(duo)(duo)孔結構供(gong)配電(dian)(dian)(dian)(dian)系統方(fang)式 ，電(dian)(dian)(dian)(dian)纜(lan)(lan)終(zhong)(zhong)端(duan)頭(tou)數量(liang)較多(duo)(duo)，因此把好(hao)電(dian)(dian)(dian)(dian)纜(lan)(lan)終(zhong)(zhong)端(duan)頭(tou)和中(zhong)間(jian)聯接頭(tou)防水堵(du)漏密閉性關(guan)是(shi)保證電(dian)(dian)(dian)(dian)纜(lan)(lan)值得(de)信(xin)賴運行的重要防范措(cuo)施(shi)之一。在(zai)公(gong)共性中(zhong)、底(di)壓電(dian)(dian)(dian)(dian)纜(lan)(lan)電(dian)(dian)(dian)(dian)線在(zai)網絡(luo)上，由于三相負荷(he)并(bing)并(bing)不是(shi)同樣的，因此，倘若采用有(you)金屬(shu)(shu)復(fu)合(he)材料(liao)護(hu)層的電(dian)(dian)(dian)(dian)纜(lan)(lan)，盡量(liang)充分(fen)(fen)考慮金屬(shu)(shu)復(fu)合(he)材料(liao)護(hu)層的接地系統難點，并(bing)保證在(zai)金屬(shu)(shu)復(fu)合(he)材料(liao)護(hu)層的任一點揮卡坐落于的正常(chang)感應(ying)電(dian)(dian)(dian)(dian)壓不能超(chao)出100V。

如您對我(wo)們的產(chan)品/服(fu)務有興趣，歡迎致(zhi)電(dian)咨詢了(le)解與UL21099，UL21100，UL3415，UL電(dian)子線(xian)相(xiang)關信息