型號(hao)規(gui)格：VV22 3+2五(wu)芯鎧(kai)裝電纜

絕(jue)緣材料：PVC 70度聚氯(lv)丁二烯絕(jue)緣材料

導(dao)體材料：高純度無(wu)氧(yang)銅（99.9%）

產品用途：主(zhu)要適合敷(fu)設在室內、隧道內直埋土壤，電纜能承受壓力和機械外(wai)力作(zuo)用,通常條件下帶(dai)鎧的都較適于用在生(sheng)態較不利的條件下。

1、電纜(lan)導體長期(qi)允許工作(zuo)溫度不超過90℃。

2、跳閘(zha)時(較長快速時5秒)，拖鏈(lian)電纜(lan)導體的(de)是(shi)最(zui)高的(de)溫度不少(shao)于250℃。

3、限制耐折曲率(lv)半徑：單芯通(tong)信(xin)數據(ju)線(xian)：無鎧裝(zhuang)通(tong)信(xin)數據(ju)線(xian)不小(xiao)于(yu)(yu)等于(yu)(yu)通(tong)信(xin)數據(ju)線(xian)外(wai)(wai)徑的20倍(bei)(bei)，鎧裝(zhuang)電(dian)(dian)(dian)線(xian)拖鏈電(dian)(dian)(dian)纜不低于(yu)(yu)電(dian)(dian)(dian)線(xian)拖鏈電(dian)(dian)(dian)纜外(wai)(wai)徑的15倍(bei)(bei); 多(duo)芯電(dian)(dian)(dian)覽：無鎧裝(zhuang)電(dian)(dian)(dian)覽不乘以(yi)，電(dian)(dian)(dian)覽外(wai)(wai)徑的15倍(bei)(bei)，鎧裝(zhuang)電(dian)(dian)(dian)覽電(dian)(dian)(dian)線(xian)不大(da)于(yu)(yu)電(dian)(dian)(dian)覽電(dian)(dian)(dian)線(xian)外(wai)(wai)徑的12倍(bei)(bei)。

4、敷(fu)設時拖鏈(lian)電纜環(huan)境溫度不遠低于0oC，情(qing)況遠低于0oC時，對(dui)待纜線開始打火。

產品描(miao)述：鎧(kai)裝(zhuang)電(dian)(dian)(dian)(dian)纜(lan)(lan) 銅芯電(dian)(dian)(dian)(dian)纜(lan)(lan) 低壓電(dian)(dian)(dian)(dian)纜(lan)(lan) 動力電(dian)(dian)(dian)(dian)纜(lan)(lan) 鎧(kai)裝(zhuang)電(dian)(dian)(dian)(dian)力電(dian)(dian)(dian)(dian)纜(lan)(lan) 聚(ju)氯乙(yi)烯(xi)絕緣電(dian)(dian)(dian)(dian)力電(dian)(dian)(dian)(dian)纜(lan)(lan) VV22線纜(lan)(lan) VV22中(zhong)策3+2五芯電(dian)(dian)(dian)(dian)纜(lan)(lan)，杭州中(zhong)策電(dian)(dian)(dian)(dian)纜(lan)(lan)永通集團公司監制，純無氧銅生產電(dian)(dian)(dian)(dian)阻率低，更加安(an)全省電(dian)(dian)(dian)(dian)環保(bao)，質量的保(bao)障(zhang)，品質的追求，請撥(bo)打(da)選購(gou)電(dian)(dian)(dian)(dian)話4006-571-588。

產品功能：主要適合敷設在室內、隧道內直埋土壤，電纜能承受機械外力作用,般帶鎧的都十分適合用在癥狀十分不利的癥狀下。產業、熱、冶金廠家、廠家制作業、生產發電等都需要VV22鎧(kai)裝供用電(dian)低壓電(dian)纜。