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为改进在安装控制线时用万用表或蜂鸣器的对线方法,这里介绍一种闪光对线器,用它可大大提高工作效率.闪光对线器由发送器和接收器两部分组成.线的一端发送正脉冲,另一端接收正脉冲.在进行鉴别放大后,逐个用灯光显示.线可任意接,但灯是按脉冲序列逐个亮的,而且1号脉冲亮灯二次,极易识别,所以可以用灯亮的先后来指示线序号.
To improve the installation of control lines with a multimeter or buzzer line method, here is a flash line device, which can be used to greatly improve the efficiency of the flash line transmitter and receiver consists of two parts. Line One end to send a positive pulse, the other end to receive a positive pulse .After the identification of amplification, one by one with the light display .Can be arbitrarily connected, but the light is by the pulse sequence one by one bright, and pulse number 1 lights twice, easily identifiable , So you can use the light of the order to indicate the line number.