摘要
详细分析了继电器抖动测试试验过程,以及在此试验过程中瞬时通断测量仪的作用。在充分讨论瞬时通断测量仪工作原理和波形采集过程的基础上,总结出继电器触点动作时采集点电压变化规律,并提出在测量瞬时通断测量仪中模拟继电器开关动作的方法;同时,通过建立起一套测量此类设备的通用测量装置,解决了此类设备的测试手段和测试方法问题。
This paper summarizes the relay twitter test in details,and explains the function of instantaneous switching instrument during this test.On the basis of analyzing the working principle and wave collection process of instantaneous switching instrument,the change law of on-off action for relay contact is concluded.The method simulating the action of relay in measuring instantaneous switching instrument is proposed.A set of general instrument for measuring these kinds of devices is established.
出处
《信息与电子工程》
2010年第6期708-711,共4页
information and electronic engineering
关键词
测量
脉冲宽度
抖动
measurement
pulse width
twitter
