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英语每日学St Universe Tutors
2022-06-27 09:16
发表于英国
  What’s the basic difference between Wires and Cables? 电线和电缆的基本区别是什么?   The basic key difference between wires and cables is that a wire is a single conductor whereas a cable is a group of conductors. 电线和电缆之间最基本的关键区别是，电线是单个导体，而电缆是一组导体。 Although, these conductors are made of a common material- copper or aluminium. 虽然，这些导体是由一种常见的材料-铜或铝。 Usually, the wires are bare and are twisted. 通常，电线是裸露的和扭曲的。 But, some of the wires are coated with thin PVC layer. 但是，一些电线被涂上了薄的PVC层。 And in case of cables, they run parallelly and are twisted or bonded together to form a single case. 电缆，它们平行运行，并被扭曲或粘结在一起形成一个单独的容器。 For the safety purpose, an inner and outer sheath is made. 为了安全的目的，制作了内护套和外护套。 A wire is measured by diameter. 导线是用直径来测量的。 According to the diameter of the wire, it will be measured by a gauge number. 根据导线的直径，将用量规编号来测量。 The smaller the gauge number, the thicker the wire. 标号越小，导线越粗。 The perfect gauge that is used in residential applications is 10 & 20. 在住宅应用中使用的最佳量规是10和20。 But, do keep in mind that big wires carry more current and can damage household appliances by burning the fuse. 但是，请记住，大电线携带更多的电流，并可能烧毁保险丝损坏家用电器。  A cable contains a hot wire carrying the current, a neutral wire to complete the loop and a grounding wire as well. 一根电缆包括一根传导电流的热丝、一根完成回路的零线和一根接地线。 A cable is classified by the total number of wires it is made up of and their gauge. 电缆是根据它所组成的电线的总数和它们的规格来分类的。 Use of Wire使用电线 A wire is used to carry electricity, to bear the mechanical loads, to transmit telecommunication signals, for heating jewellery, clothing, automotive or any industrial manufactured parts like pins, bulbs and needles. 电线是用来传输电力，承担机械负荷，传输电信信号，加热珠宝，服装，汽车或任何工业制造部件，如大头针，灯泡和针。 Use of Cable使用电缆  A cable is used for power transmission, for telecommunication signals or to carry electricity. 电缆用于电力传输、通信信号或输电。 点击关注 图片: 网络-侵删 文字：圣尤尼斯  版权声明 |
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