电接点压力表在水泵备自投中的应用  

The Application of Electric Connection-point Pressure Meter in Auto Put into Use of Standby Water Pump

作　　者：罗文洛 

机构地区：[1]台山市利安给水消防工程公司,广东台山529200

出　　处：《电工技术》2004年第4期45-46,共2页Electric Engineering

摘　　要：介绍水泵备自投的2种控制方式,指出用电接点压力表进行备用泵自投控制的优点及其注意事项。Compare the two control methods of the standby water pump which is automatically put into use,and point out the noticeable items and the advantages of the control using the electric connection-point pressure meter to automati- cally put the standby water pump into use.

关 键 词：水泵 备用泵 自投控制 电接点压力表 接触器 控制回路 

分 类 号：TH38[机械工程—机械制造及自动化] TH823.2