10 kV配电网运行中故障的产生原因及防范措施

10 kV配电线路由于长期处于露天运行，易受到各种天气及地理情况的影响。同时又具有点多、线长、负荷分散、运行条件差、保护措施等特点，因而发生故障的几率非常大。因此，分析故障产生原因以及研究防范措施显得十分必要。

The Causes of 10 kV Distribution Network Fault in Operation and Preventive Measures

10 kv distribution lines, due to long-term operation in the open air, are easily affected by various bad weather and geographical conditions. At the same time, they also have the characteristics of many points, long length of line, load disper-sion, poor operating conditions, insufficient protection measu-res, so the failure probability is very big. Therefore, it is ne-cessary to analyze the fault causes and to study the prevention measures.