中低壓(ya)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)附(fu)件(jian)(jian)(jian)型(xing)(xing)號(hao)一(yi)(yi)(yi)般規定如下，其(qi)中:系列(lie)(lie)(lie)代號(hao)N-戶內型(xing)(xing)終端 系列(lie)(lie)(lie)W一(yi)(yi)(yi)戶外型(xing)(xing)終 端系列(lie)(lie)(lie)J一(yi)(yi)(yi)直(zhi)通 型(xing)(xing)接頭系列(lie)(lie)(lie)結構或(huo)(huo)工藝(yi)特征(zheng)代號(hao)YZ一(yi)(yi)(yi)預制件(jian)(jian)(jian)裝 配(pei)式(shi)附(fu)件(jian)(jian)(jian)C一(yi)(yi)(yi)瓷套式(shi)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)附(fu)件(jian)(jian)(jian)RB-繞包(bao)式(shi)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)附(fu)件(jian)(jian)(jian)H一(yi)(yi)(yi)環氧樹脂(zhi)澆 鑄式(shi)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)附(fu)件(jian)(jian)(jian)A一(yi)(yi)(yi)聚 氨酯澆鑄式(shi)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)附(fu)件(jian)(jian)(jian)RS一(yi)(yi)(yi)熱縮式(shi)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)附(fu)件(jian)(jian)(jian)形狀特征(zheng)代號(hao)(終端) Y一(yi)(yi)(yi) 圓(yuan) 形:三(san)(san)(san)芯(xin)(xin)(xin)或(huo)(huo)四芯(xin)(xin)(xin)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan),絕(jue)緣(yuan)線芯(xin)(xin)(xin)引(yin)出(chu)向(xiang)上(shang)(shang)且沿圓(yuan)周(zhou)方向(xiang)均(jun)勻分布S-扇(shan)形:三(san)(san)(san)芯(xin)(xin)(xin)或(huo)(huo)四芯(xin)(xin)(xin)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan),絕(jue)緣(yuan)線芯(xin)(xin)(xin)引(yin)出(chu)向(xiang)上(shang)(shang)且排列(lie)(lie)(lie)在一(yi)(yi)(yi)個(ge)平面上(shang)(shang)C- 倒掛(gua):三(san)(san)(san)芯(xin)(xin)(xin)或(huo)(huo)四芯(xin)(xin)(xin)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan),絕(jue)緣(yuan)線芯(xin)(xin)(xin)引(yin)出(chu)向(xiang)下T一(yi)(yi)(yi)套 管型(xing)(xing):單芯(xin)(xin)(xin)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan),絕(jue)緣(yuan)線芯(xin)(xin)(xin)引(yin)出(chu)向(xiang)上(shang)(shang)殼體材料代號(hao)(終端) z— 鑄鐵G一(yi)(yi)(yi) 鋼L--鋁合金B---玻璃鋼C--電(dian)(dian)(dian)(dian)瓷配(pei)套用電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)品種Z--紙絕(jue)緣(yuan)電(dian)(dian)(dian)(dian) 力電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)J一(yi)(yi)(yi)擠(ji)包(bao)絕(jue)緣(yuan)電(dian)(dian)(dian)(dian)力電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)設(she)計(ji)(ji)先后順序代號(hao)1一(yi)(yi)(yi)*次設(she)計(ji)(ji)2一(yi)(yi)(yi)第 二次設(she)計(ji)(ji)(以(yi)下類推)電(dian)(dian)(dian)(dian)壓(ya)等級代號(hao)1一(yi)(yi)(yi)-1.8/3kV以(yi)下

2一(yi)(yi)3. 6/6 kV .6/6 kV .6/10 kV3-- 8. 7/10 kV .8.7/15 kV4-- 12/20 kV5-- 21/35 kV、26/35 kV電纜芯數代號1一(yi)(yi)單芯3一(yi)(yi)三芯 .

4一四芯5—五芯