一位具有电气工程背景的资深工程师答道，“使用不同的电缆和插头有很多原因。”
A senior engineer with an electrical engineering background replied, "There are many reasons for the different cable and connector types."
比如，供电电缆的电气特征和扬声器电缆明显不同。
For example, the electrical characteristics of the power cable are significantly different from those of the speaker cable.
聚乙烯因其良好的绝缘性能和机械性能，广泛应用于电力电缆及电气设备绝缘领域。
Polyethylene has been widely used in power cables and electrical equipments because of its excellent insulating and mechanical properties.
主要叙述了推挤扁导体电缆优异的电气特性和空间节省。
There excellent electrical characteristics and space savings of extruded flat conductor cable are described mainly.
请注意，在高频下，电缆的物理长度与其电气长度不同。
Note that at higher frequencies, the physical length of a cable is different from its electrical length.
近年来，采用刚性电缆托架敷设各种电气线路的方法已广为应用。
The method of adopting rigid cable bracket for laying electric circuits is widely used in recent years.
本实用新型涉及一种电力电线、电缆与电气设备过渡连接的装置，特别是涉及一种新型铜铝接线端子。
The utility model relates to a device for transitionally connecting electrical wires, cables and electrical apparatuses, in particular to a novel copper-aluminum wiring terminal.
论述了电气总体设计与电源选择、电磁兼容以及电缆布线设计、布线施工一致性的关系。
The relationship among the electric integrated design, power supply selection, electromagnetic compatibility, cable wired design and consistency of wired construction is discussed.
聚氯乙烯绝缘聚氯乙烯护套电力电缆具有良好的电气性能和化学稳定性能，结构简单，使用方便。
PVC insulated PVC sheathed power cables have the advantages of not only good electrical properties and chemical stability, but also simple construction and convenient to use.
适用于户内配电装置中电气设备与各种电线电缆的过渡连接，采用锻铸铜制造，表面镀镍。
It is suitable for transitional connection of electric apparatus with wire and cable in indoor distribuition equipment made of brass ty die cast and coates nickle.
由于硅橡胶具有良好的电气和物理性能，硅橡胶冷缩式电缆附件的应用前景广阔。
The cold shrink silicon rubber power cable accessories are probably bound to have a good application prospect for its good electrical and physical properties.
对照控制箱电气原理图、端子接线图，用电缆按对应的线号把控制箱和电动装置的端子连接起来。 。
Connect the terminals on the control cabinet with those of the electric actuator by the cable as perelectric schematic diagram and terminal wiring diagram of control cabinet.
海底电缆的电气试验是电缆敷设和安装后不可缺少的环节。
The electrical test of submarine cable is an indispensable link after laying and installing the cable.
修改1 - - -着火情况下的电气和光纤电缆试验- - -第3 - 10部分：垂直安装的捆绑线或电缆的垂直燃烧扩散试验- - -设备。
Amendment 1 - Tests on electric and optical fibre cables under fire conditions - Part 3-10: Test for vertical flame spread of vertically-mounted bunched wires or cables - Apparatus.
绝缘电缆在电气领域有着极为广泛的应用。
Insulated cables have many applications in the field of electric power.
铁路固定装置。电气牵引电缆用嵌入钢筋混凝内的密排导管。直管构件。
Fixed railway installations. compact ducting in reinforced concrete for electric traction cables. straight units.
在电缆绝缘缆芯外挤包一层堵水材料，不仅可改善电缆的电气性能。而且可降低电缆材料的成本。
A water barrier was extruded on the insulation layer of electric cable to improve electric property and to lower the cost.
电缆绝缘包扎时使用高压防水胶布进行防护，并在天气湿度较低时进行，防止包扎时的残余潮气造成电气安全隐患。
The cable insulation wrap should be done with high-voltage waterproof tape for protection when the humidity is low to avoid the security risks caused by the residual moisture during the wrapping.
适用于户内配电装置中电气设备和各种电线电缆的过渡连接，采用T2紫铜板制造，表面镀镍。
It is suitable for transition connection of the electric appliance of indoors distributing device and kinds of wire cables. It adopts T2 red copper, the surface adopt nickle plating.
电缆分接箱按其电气构成分为普通分接箱和高级分接箱两类，每一个分接箱的技术内容又包含箱体技术和电路技术两大要素。
Power cable distribution boxes can be categorized as the common type and the advanced type by their electric configuration, and their technical elements involve the box proper and the circuit.
在电气电源系统中适用电缆与绝缘线。
Use of cables and insulated wiring in electrical power systems.
电缆手册是由多达到日期和电气工程师，承包商，供应部门和电缆制造商的基本信息来源广泛。
Electric Cables Handbook is an extensive source of up-to-date and essential information for electrical engineers, contractors, supply authorities and cable manufacturers.
扼要说明了全塑市话电缆进水受潮的基本途径及其对电缆电气性能的影响，阐述了电缆排潮的两种主要方法。
The basic approaches of water ingress into all-plastic local telephone cables and the effect of water ingression on the electrical characteristics of cable are explained briefly.
合理地选择隔爆型电气设备的电缆引入装置，对于保证隔爆型电气设备整体防爆安全十分重要。
It is very important that ensures the integral explosion protection safety for the flameproof electrical apparatus by selecting reasonably the cable entry.
全世界铅产量差不多一半都是制成铅锑合金用于电气工业，不是用做电缆的护套，就是用作蓄电池的极板。
In this form, nearly half of the world's output of lead is consumed by the electrical industry, either for use as a protective sheathing for cables, or as the cathode plates of storage batteries.
本文论述了射频同轴电缆偏心对电气参数和传输质量的影响，提出了电缆制造中对偏心度的指标要求。
The effects of the eccentricity of radio frequency coaxial cable on the transmission parameters and quality are discussed. The requirements on eccentricity in cable manufacturing are suggested.
该仪器是提供全能电气服务的技术人员的唯一选择。可对功率电缆的任何可能负载元件进行电流测量，简单快速确定其运行状态。
Unique tool for all service technicians. Makes current measurement at the power cable of any load component possible for simple and quick recognition of operating status.
该仪器是提供全能电气服务的技术人员的唯一选择。可对功率电缆的任何可能负载元件进行电流测量，简单快速确定其运行状态。
Unique tool for all service technicians. Makes current measurement at the power cable of any load component possible for simple and quick recognition of operating status.
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