Discussion of 电缆/電纜 [diàn lǎn] (electric) cable - Trainchinese

What is the difference between 电缆/電纜 and 电线/電線? The difference between 电缆 (diànlǎn) and 电线 (diànxiàn) lies in their construction and usage. 电缆 (diànlǎn), or “cable,“ typically consists of multiple insulated conductors bundled together, designed for transmitting electrical power over long distances. It is often used in outdoor or industrial settings. 电线 (diànxiàn), or “wire,“ usually refers to a single conductor that can be either insulated or bare, used primarily for smaller electrical connections within buildings or devices.

电缆（diànlǎn）与电线（diànxiàn）之别，主要体现在其构造与用途上。电缆，亦称“cable”，通常由多个绝缘导线束组成，专为长距离传输电力而设计，常应用于户外或工业环境。电线，或称“wire”，一般指的是单一导线，其可绝缘或裸露，主要用于建筑物或设备内部的较小规模电气连接。