电力电缆结构

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1、电力电缆综述——何永鑫10KV电力电缆的根本结构单芯高压电缆结构10KV交联电缆头的制作——热缩终端头的制作热缩终端头的绝缘管一般650mm长，但也可根据要求加长到800mm、1000mm、1200mm。电缆的切削：高压电力电缆产品规格型号芯数3.6/66/66/108.7/108.7/15-12/2018/20-26/35标称截面(mm2)YJVYJV32YJV42135-63035-63035-63050-630YJLVYJLV32YJV42135-63035-63035-63050-630YJVYJV22335-30035-30035-300YJLVYJLV22YJV32YJV4

2、2325-30025-30025-300YJV32YJV42YJVL42YJVL42335-30035-30035-3003.6/6kV交联聚乙烯绝缘电力电缆参数一标称截面(mm2)绝缘标称厚度(mm)单芯YJVYJLVYJV32YJLV32近似外径(mm)近似重量(kg/km)近似外径(mm)近似重量(kg/km)铜芯铝芯铜芯铝芯25355070951201501852403004005002.52.52.52.52.52.52.52.52.62.83.03.218.319.420.722.424.025.427.028.631.234.037.842.261572287610911

3、367163519462303286334984510554748856065777288010031143137216332034245223.924.926.327.929.732.133.735.437.940.745.750.3123614561649193522802832322736574320507165617512122313331502168420772285249728293027408544173.6/6kV交联聚乙烯绝缘电力电缆参数二标称截面(mm2)绝缘标称厚度(mm)三芯YJVYJLVYJV22YJLV22YJV32YJLV32近似外径(mm)近似重量(kg

4、/km)近似外径(mm)近似重量(kg/km)近似外径(mm)近似重量(kg/km)铜芯铝芯铜芯铝芯铜芯铝芯25355070951201501852403002.52.52.52.52.52.52.52.52.62.835.437.540.544.448.251.455.158.764.370.31787207725863285414550195972712988831087613751634198123512744313436354391526339.842.045.049.152.756.160.263.869.675.8254229313487429552136183727285

5、10104401260722282536299034203908443350175948699443.045.148.752.856.460.063.967.574.680.0380743265018592769558104927310622136231608736234067465351625829643471289131104756/10kV交联聚乙烯绝缘电力电缆参数一标称截面(mm2)绝缘标称厚度(mm)单芯YJVYJLVYJV32YJLV32近似外径(mm)近似重量(kg/km)近似外径(mm)近似重量(kg/km)铜芯铝芯铜芯铝芯25355070951201501852403

6、004005003.43.43.43.43.43.43.43.43.43.43.43.420.121.222.524.225.827.228.830.633.035.238.642.668979194811671448171920362409296535664558555155759673485296410931249147417022082245624.626.728.029.932.533.935.737.339.742.146.750.7146015811793206426473001340538374478521067067872134714771631205122462462

7、267729873345423047776/10kV交联聚乙烯绝缘电力电缆参数二标称截面(mm2)绝缘标称厚度(mm)三芯YJVYJLVYJV22YJLV22YJV32YJLV32近似外径(mm)近似重量(kg/km)近似外径(mm)近似重量(kg/km)近似外径(mm)近似重量(kg/km)铜芯铝芯铜芯铝芯铜芯铝芯25355070951201501852403004003.43.43.43.43.43.43.43.43.43.43.439.7