什么是同轴电缆以及如何识别它?
同轴电缆是电线和信号传输线, 一般是由四层材料造成的. 最里面是一根导电铜线, and the outside of the line has a layer of plastic … 阅读更多
同轴电缆是电线和信号传输线, 一般是由四层材料造成的. 最里面是一根导电铜线, and the outside of the line has a layer of plastic … 阅读更多
电缆的基础知识很多, 非常复杂. 今天, 我整理了一些, 我希望能帮助你. Bare wire Bare wire and bare conductor products refer to conductive wire without insulation … 阅读更多
电缆有很多种类型. 电力电缆和通信电缆是电缆产品的两类. Although both communication cables and power cables are wires used to transmit signals and energy, there are differences … 阅读更多
Different Appearance Between Power Cables and Control Cables The color of the insulated core of the control cable is generally black and white, and the low voltage of the power cable is generally color-separated. 这 … 阅读更多