1996年6月2日中午,某区一名8岁儿童在回家途中,不慎踩到一根落在地上的低压裸体电线,当即触电死亡.经现场察看及调查得知,该线路为一农村专业户的380/220V三相四线制配电线路,其导线布置形式为垂直排列,用螺纹弯脚瓷瓶固定在木电杆上.电杆固定瓷瓶处已逞腐朽状态,线路弧垂度较大.6月1日晚该地风大雨猛,致使其中一个瓷瓶从电杆上脱 At noon on June 2, 1996, an 8-year-old child in an area on his way home accidentally stepped on a low voltage naked wire falling on the ground and immediately died of an electric shock. Upon inspection and investigation, Rural professional households 380 / 220V three-phase four-wire power distribution lines, the conductor arrangement of the vertical arrangement, with a curved bowl of porcelain fixed on the wooden poles. Pole fixed porcelain has been decadent state, the line arc sag than Large. On the evening of June 1 the area was fierce, resulting in one of the porcelain from the pole off