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直流电磁继电器测试系统的设计
引用本文:张红斌,杨云,李广丽.直流电磁继电器测试系统的设计[J].微计算机信息,2006,22(22):92-94.
作者姓名:张红斌  杨云  李广丽
作者单位:330013,江西,南昌,华东交通大学信息工程学院
摘    要:本文介绍了一种智能小型直流电磁继电器测试系统的软硬件设计。系统能根据继电器型号自动构建测试电路或控制合适的线性受控电源,只用单插座就能完成多规格继电器参数的自动测试;继电器动作时间性能参数的测试采用软件定时器为主、硬件电路为辅的方法。

关 键 词:直流电磁继电器  单插座  定时器  自动测试
文章编号:1008-0570(2006)08-1-0092-03
修稿时间:2005年12月8日

Design of Direct Current Electromagnetism Relay Measuring System
Zhang,HongBin,Yang,Yun,Li,GuangLi.Design of Direct Current Electromagnetism Relay Measuring System[J].Control & Automation,2006,22(22):92-94.
Authors:Zhang  HongBin  Yang  Yun  Li  GuangLi
Abstract:This paper presents the software and hardware design procedure of the intelligent measuring system designed to test small electromagnetism relay of direct current, The system has the ability of building measuring circuit or choosing right linear power auto-matically according to the type of relay, it uses only one socket to measure the relay of many different kinds, and it also brings for-ward the measuring policy of action time which mainly depends on software timer assisted by hardware circuit.
Keywords:Direct current electromagnetism relay  Single socket  Timer  Auto test
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