一、繞組線是什么

（一）定義

繞組線又叫電磁線，繞(rao)組線(xian)(xian)(xian)(xian)是(shi)一種具(ju)有絕緣層的(de)導電(dian)(dian)(dian)(dian)金(jin)屬，用以(yi)繞(rao)制電(dian)(dian)(dian)(dian)工產(chan)品的(de)線(xian)(xian)(xian)(xian)圈或(huo)繞(rao)組，其作用是(shi)通過(guo)電(dian)(dian)(dian)(dian)流產(chan)生磁(ci)場，或(huo)切割(ge)磁(ci)力(li)線(xian)(xian)(xian)(xian)產(chan)生電(dian)(dian)(dian)(dian)流，實現電(dian)(dian)(dian)(dian)能和磁(ci)能的(de)相(xiang)互轉換。繞(rao)組線(xian)(xian)(xian)(xian)是(shi)用以(yi)制造電(dian)(dian)(dian)(dian)工產(chan)品中(zhong)的(de)線(xian)(xian)(xian)(xian)圈或(huo)繞(rao)組的(de)絕緣電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)(xian)。電(dian)(dian)(dian)(dian)磁(ci)線(xian)(xian)(xian)(xian)通常分為漆包(bao)(bao)線(xian)(xian)(xian)(xian)、繞(rao)包(bao)(bao)線(xian)(xian)(xian)(xian)、漆包(bao)(bao)繞(rao)包(bao)(bao)線(xian)(xian)(xian)(xian)和無機絕緣線(xian)(xian)(xian)(xian)。

（二）特點

1、漆包線

漆膜(mo)較(jiao)薄、均勻、光滑(hua)，有(you)利(li)于(yu)線圈的高(gao)速繞制，廣泛應用于(yu)中(zhong)小型電(dian)機、電(dian)器(qi)及微型電(dian)工(gong)電(dian)子(zi)產品中(zhong)。

2、繞包線

絕緣層(ceng)比漆包線厚，并是組(zu)合絕緣。因此能較(jiao)好地(di)承受過電壓及(ji)過載(zai)負荷(he)，一般(ban)應用于大、中(zhong)型電工產品中(zhong)。薄(bo)膜(mo)繞包線具有更高的絕緣性能及(ji)機械強度，用于大中(zhong)型電機及(ji)高壓電機中(zhong)。

3、無機絕緣繞組線

耐高(gao)溫、耐輻(fu)射，主要用高(gao)溫和輻(fu)射場合。

4、特種繞組線

適用特殊場合，具有特殊絕緣結構(gou)與(yu)性能。

（三）用途

1、一般用途

主要用于電機、電器、儀表、變(bian)壓器等(deng)，通過繞制(zhi)線圈產生(sheng)電磁(ci)效(xiao)應，利用(yong)電磁(ci)感應原理實現電能(neng)與磁(ci)能(neng)轉(zhuan)換的目的；

2、特殊用途

應(ying)用于(yu)(yu)電(dian)子元器件(jian)、新能(neng)源汽(qi)車等具有特(te)殊(shu)特(te)性(xing)要(yao)(yao)求的(de)領域(yu)，如微細電(dian)子線材主要(yao)(yao)用于(yu)(yu)電(dian)子、信息(xi)行業實現(xian)信息(xi)的(de)傳輸(shu)，新能(neng)源汽(qi)車專用線材主要(yao)(yao)用于(yu)(yu)新能(neng)源汽(qi)車的(de)生產制造。

二、繞組電線和別的電線怎么區別

電(dian)動(dong)(dong)機中的(de)(de)工作線(xian)(xian)圈(quan)組(zu)，而(er)繞(rao)組(zu)電(dian)繞(rao)也就是一匝(za)(za)一匝(za)(za)的(de)(de)漆包線(xian)(xian)，有(you)(you)銅(tong)的(de)(de)和鋁(lv)的(de)(de)；一般電(dian)動(dong)(dong)機中的(de)(de)繞(rao)組(zu)線(xian)(xian)圈(quan)是由圓芯銅(tong)、鋁(lv)線(xian)(xian)繞(rao)制(zhi)而(er)成，但(dan)大功率以(yi)上的(de)(de)電(dian)動(dong)(dong)機則扁銅(tong)、鋁(lv)條圈(quan)制(zhi)而(er)成。電(dian)動(dong)(dong)機的(de)(de)繞(rao)組(zu)接線(xian)(xian)方(fang)式(shi)分(fen)(fen)(fen)庶極式(shi)與顯極式(shi)兩種(zhong)接法(fa)，根據嵌(qian)裝布線(xian)(xian)的(de)(de)方(fang)式(shi)分(fen)(fen)(fen)集中式(shi)與分(fen)(fen)(fen)布式(shi)兩類，分(fen)(fen)(fen)布式(shi)又分(fen)(fen)(fen)同心(xin)式(shi)與迭(die)式(shi)兩種(zhong)，迭(die)式(shi)又有(you)(you)單(dan)迭(die)、雙(shuang)迭(die)、單(dan)雙(shuang)圈(quan)交叉和單(dan)雙(shuang)層混合之分(fen)(fen)(fen)。