塑壳断路器延时特性自动检测系统
소각단로기연시특성자동검측계통
Automatic system to examine the delay characteristics of the moulded case circuit breaker
  • 万方数据
    电子设计工程 전자설계공정
    ELECTRONIC DESIGN ENGINEERING
    2011年 24期 133-135 ,共3页

    李春海%伍萍辉%曾成%陆青峰

    리춘해%오평휘%증성%륙청봉

    塑壳断路器%可靠性%延时特性%恒流源 塑殼斷路器%可靠性%延時特性%恆流源
    소각단로기%가고성%연시특성%항류원
    moulded case circuit breaker%reliability%delay characteristics%constant current source
    针对塑壳断路器出厂前延时特性可靠性检测，开发一套塑壳断路器延时特性自动检测系统。该系统以PLC为核心，通过触摸屏设置参数，恒流源输自动调节所需试验电流，并根据测试结果进行分类，提高了生产效率和生产的规范性。
    침대소각단로기출엄전연시특성가고성검측，개발일투소각단로기연시특성자동검측계통。해계통이PLC위핵심，통과촉모병설치삼수，항류원수자동조절소수시험전류，병근거측시결과진행분류，제고료생산효솔화생산적규범성。
    To reliability testing of the delay characteristics of molded case circuit breaker, developing of a molded case circuit breaker time delay feature automatic detection system. The system bases on PLC, sets parameters by the touch screen, automatically adjusts output current required to test by the constant current source,and classifys by test results, improves the production of efficiency and normative.
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