交流接触器节能无声控制按钮盒的研制  

Research that the Energy-conserving Silent Control Push Button Box of the Alternating Current Contactor

作　　者：张泽礼[1] 张曙辉[2] 

机构地区：[1]滨州职业学院 [2]中国石油大学

出　　处：《上海电器技术》2007年第4期43-48,共6页Shanghai Electric Appliance Technology

摘　　要：提供了一种用于控制交流接触器节能无声运行的按钮盒。它集电动机工作状态控制、信号指示功能、接触器的欠压保护及节能无声运行控制于一体，可以省去接触器的辅助触点，并大大简化电动机的控制电路。This paper provides a kind of push button box which are used to control alternating current contactor runmng soundless with less energy. It gets motor working state control, signal instruct function, pressure owing protecting and energy-conserving silent control of the contactor together. This equipment can save contactoris auxiliary contact and short circuit ring on the iron core, and it can also simplifies the control circuit of the motor greatly.

关 键 词：交流接触器 节能 控制 吸引线圈 短路环 无声运行 维持电压 按钮盒 

分 类 号：TM572.2[电气工程—电器] TP273[自动化与计算机技术—检测技术与自动化装置]