济源科灵BKDZ-630A型低压馈电总开关技术改造

Kolding Jiyuan BKDZ-630A Type Low-voltage Switch of Technological Transformation

潘一矿井下供电系统低压馈电总开关为济源科灵BKDZ-630A型,通过分析该开关在运行中存在的弊端,提出对该开关进行技术改造的目的及实施措施。闸述了改造的具体实施方法,并通过试验验证此次技术改造的效果。

Through the existence of Kolding Jiyuan BKDZ-630A type low-voltage switch for the analysis of defects used in Panyi Coal Mine under the power supply system,put forward the purpose and take steps to the technological transformation.Describes the specific method of the technological transformation.Through the experiment to verify the effectiveness of the technological transformation.