1、漆包線

漆(qi)(qi)(qi)包(bao)(bao)線(xian)的絕(jue)緣層是(shi)漆(qi)(qi)(qi)膜(mo)，在導電(dian)線(xian)芯上涂覆絕(jue)緣漆(qi)(qi)(qi)后烘干(gan)而成。其特點(dian)是(shi)漆(qi)(qi)(qi)膜(mo)較(jiao)薄、均勻、光滑，有利于(yu)線(xian)圈的高速繞制，廣(guang)泛應用(yong)于(yu)中(zhong)小型電(dian)機、電(dian)器及微型電(dian)工電(dian)子產品中(zhong)。漆(qi)(qi)(qi)包(bao)(bao)線(xian)按其長(chang)期使用(yong)溫度及使用(yong)特點(dian)不同也可分為如下(xia)幾種(zhong)：

（1）普通漆包(bao)線包(bao)括長期使用溫度在155℃及以(yi)下的(de)漆包(bao)線，如：聚酯、縮醛(quan)、聚氨酯、環氧(yang)以(yi)及油(you)性漆包(bao)圓(yuan)（扁）線。

（2）耐高溫(wen)漆包(bao)線(xian)包(bao)括(kuo)長期使用溫(wen)度在180℃及以上的聚酰(xian)(xian)亞(ya)胺(an)(an)、聚酯亞(ya)胺(an)(an)、聚酯亞(ya)胺(an)(an)/聚酰(xian)(xian)胺(an)(an)、聚酯亞(ya)胺(an)(an)/聚酰(xian)(xian)胺(an)(an)酰(xian)(xian)亞(ya)胺(an)(an)漆包(bao)圓（扁）線(xian)。

（3）特種漆(qi)包(bao)(bao)線(xian)包(bao)(bao)括自粘(zhan)直(zhi)焊性聚氨酯漆(qi)包(bao)(bao)線(xian)、熱(re)粘(zhan)合或溶劑(ji)粘(zhan)合聚酯漆(qi)包(bao)(bao)線(xian)，以及無(wu)磁性聚氨脂漆(qi)包(bao)(bao)線(xian)和耐冷凍劑(ji)漆(qi)包(bao)(bao)線(xian)等。

2、繞包線

用(yong)(yong)天(tian)然(ran)(ran)絲、玻(bo)璃(li)絲、絕(jue)(jue)緣(yuan)紙和合成(cheng)樹脂薄膜(mo)等緊密繞(rao)(rao)包(bao)(bao)在導(dao)電(dian)(dian)(dian)線芯上，形成(cheng)絕(jue)(jue)緣(yuan)層；也有在漆包(bao)(bao)線上再繞(rao)(rao)包(bao)(bao)絕(jue)(jue)緣(yuan)層的(de)組(zu)(zu)合絕(jue)(jue)緣(yuan)。若(ruo)用(yong)(yong)玻(bo)璃(li)絲繞(rao)(rao)包(bao)(bao)時(shi)，須經粘(zhan)結絕(jue)(jue)緣(yuan)漆浸(jin)漬處理，并形成(cheng)組(zu)(zu)合地絕(jue)(jue)緣(yuan)。除少數天(tian)然(ran)(ran)絲繞(rao)(rao)包(bao)(bao)外，一般(ban)(ban)繞(rao)(rao)包(bao)(bao)線的(de)特點是：絕(jue)(jue)緣(yuan)層比漆包(bao)(bao)線厚，并是組(zu)(zu)合絕(jue)(jue)緣(yuan)。因此能(neng)較好地承(cheng)受(shou)過電(dian)(dian)(dian)壓(ya)及過載負荷，一般(ban)(ban)應用(yong)(yong)于(yu)(yu)大、中(zhong)型(xing)電(dian)(dian)(dian)工產品(pin)中(zhong)。薄膜(mo)繞(rao)(rao)包(bao)(bao)線具有更高的(de)絕(jue)(jue)緣(yuan)性能(neng)及機械(xie)強度，用(yong)(yong)于(yu)(yu)大中(zhong)型(xing)電(dian)(dian)(dian)機及高壓(ya)電(dian)(dian)(dian)機中(zhong)。

3、無機絕緣繞組線

無機絕(jue)緣(yuan)(yuan)繞組(zu)線(xian)的絕(jue)緣(yuan)(yuan)層(ceng)是采用無機材料(liao)，如陶瓷(ci)、氧化鋁膜(mo)等組(zu)成。其特(te)點是耐(nai)高溫、耐(nai)輻射(she)，主要(yao)用高溫和(he)輻射(she)場合。

4、特種繞組線

特(te)(te)種繞(rao)(rao)組線(xian)適用(yong)特(te)(te)殊(shu)(shu)場合，具有特(te)(te)殊(shu)(shu)絕(jue)緣結構(gou)與性能。如耐(nai)水(shui)的多層絕(jue)緣結構(gou)潛水(shui)電(dian)機繞(rao)(rao)組線(xian)，換位導線(xian)和高頻(pin)（中頻(pin)）繞(rao)(rao)組線(xian)等等。