10kV配电线路采用绝缘导线,这对提高线路供电的可靠性,防止人或动物碰触导线所引起的危险事故等发挥着巨大的作用。与电缆相比,它具有投资省、建设快的优点。但10kV配电网的分布广泛、设备重多,而且绝缘水平较低,雷击断线问题十分严重,甚至造成绝缘事故,因此必须采取有效的防雷击措施。 10kV distribution lines with insulated wire, which is to improve the reliability of line power supply to prevent people or animals from touching the wires caused by dangerous accidents play a huge role. Compared with the cable, it has the advantages of investment saving and quick construction. However, 10kV distribution network is widely distributed, equipment is heavy, and the insulation level is low. The problem of lightning disconnection is very serious, and even the insulation accident is caused. Therefore, effective lightning protection measures must be taken.