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                浙江达能科技有限公司

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                2016-09-20

                微◤机保护装置运行中“死机”情况的研究与探讨

                随着公司综合自动化的全部实现。由晶体管型继电器所构成的微机保护装置得到了广泛的运用,然而从近几年运行经验证明,晶体管型继电器容易受到外界磁场干扰而误动作,另外它所用的电子元件较多,其中任何一个元件特性发生变化,都可能造成保护误动或拒动,同时由于晶体管继电器的焊接点和插件较多,倘若制造工艺不良,也将...

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