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1 事故经过1998年8月4日下午,某水泥厂变电所值班人员巡视至低压配电屏,见新投运的14号低压配电屏的计量电能表时转时停,当即打开电能表接线盒,怀疑A相电压线圈桩头接触不良,就用塑料柄螺丝刀紧固(站在绝缘垫上)。刚一使劲,当即红光一闪,轰的一声,值班员双目瞬时失明,双腿一软惊倒在地,10多分钟后才清醒。后经医院诊断:“轻度电击伤”,胸以上裸露部分汗毛、眉毛全部烧光,熔化铜珠落入鞋内,脚上多处烫伤。
1 Accident After the afternoon of August 4, 1998, a cement plant substation duty inspections to the low voltage distribution screen, see the new put into operation on the 14th low-voltage distribution screen metering power meter when the stop, immediately open the meter Junction box, suspected A-phase voltage coil pile head bad, it is tightened with a plastic handle screwdriver (standing on the insulation pad). Just a hard, flash of red immediately, the bang, on duty binocular instant blindness, his legs a softly thrown to the ground, more than 10 minutes after awake. After the hospital diagnosis: “mild electric shock”, above the chest exposed part of the hairs, eyebrows all burn, melting copper beads fall into the shoes, many scalds on the feet.