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在电焊作业现场常发现一些易造成人身触电伤亡事故的隐患,如电焊作业日寸焊工不戴专用手套、电焊机的引出线接头或绝缘破裂导体裸露、引出线接线柱裸露不加护罩、引出线直接搭在金属栏杆或扶梯上、引出线拖拉在地面积水里甚至直接扔到深水里而且焊工还站在水里作业等。当安监人员制止、纠正这些习惯性违章行为时焊工及相当一部分检修工的回答既简单又统一:“这个电不打人”。电焊机负荷侧电压真的不会伤人吗?这是认识上的误区,是缺乏电气专业技术知识的错误认识。笔者通过以下
In the welding operation site often found some easy to cause personal electric shock casualties hidden dangers, such as electric welder job welders do not wear special gloves, welding machine lead connector or insulation rupture conductor exposed, lead wire outlet exposed without shield, leads Line directly on the metal railings or escalators, lead wire drag in the ground water or even directly thrown into the deep water and the welder is still standing in the water and so on. When the safety supervision staff to stop and correct these habitual violations of the welder and a considerable part of the maintenanceman’s answer is simple and unified: “This beaten.” Welder load side voltage really hurt? This is a misunderstood understanding, is the lack of knowledge of electrical professional and technical mistakes. The author passed the following