我厂在去年增添了很多机床,而致用电量增多,电器设备形成超负荷现象,车间里经常停电。经分析有两方面原因:一是设备增多而电器设备的电容量未曾相适应的增加;另一方面是机床的用电量不正常。工人用车床电动机作为“急刹车”使用,这是主要停电原因。 针对后面的缺陷,我们进行了 Last year, I plant a lot of machine tools added, and the resulting increase in electricity consumption, electrical equipment overload phenomenon, the workshop often blackouts. The analysis has two reasons: First, the increase in equipment and electrical equipment capacity has not been adapted to increase; the other hand, the power consumption of machine tools is not normal. Workers use lathe motors as “brakes”, which is the main cause of blackouts. For the back of the flaw, we carried out