对真空磁力起动器的几点改造建议  

Suggestions on the improvement of vacuum magnetic starter

作　　者：尹明善[1] 

机构地区：[1]兖州煤业股份有限公司南屯煤矿,山东邹城273516

出　　处：《山东煤炭科技》2017年第6期130-131,142,共3页Shandong Coal Science and Technology

摘　　要：真空磁力起动器是煤矿井下使用最为广泛的开关,由于其所处环境条件恶劣,启动频繁,负载变化大,故也是故障最多的开关。该文作者根据实践,对该种类开关的不足提出的几条改进意见,希望能使故障范围缩小,便于发现和检修。Vacuum magnetic starter is the most widely used switch in coal mine, because of its bad environment, frequent start, load changes, it is also the most fault switch. In this paper, according to the practice, the author puts forward some suggestions to improve the shortcomings of this kind of switch. It has the same reference for the same type of switch.

关 键 词：真空磁力起动器 优化改进 方案 

分 类 号：TD611.3[矿业工程—矿山机电]