电缆分接箱及欧式、美式接插器件

Power cable distribution boxes and insert parts of European and American types

电缆分接箱是近年来出现的一个新产品,业内人士对其产品性能和技术要素的理解尚不一致。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。我国目前所采用的电缆分接箱接插器件分为欧式和美式两个系列,二者主要在器件的绝缘结构、分支电路连接理念、配合面圆锥锥度等三个方面有所不同。电缆分接箱产品的发展与完善,将对我国电缆网络的发展起很大促进作用。

The power cable distribution box is a new product in China and there exist different views and understandings on its properties and technical elements. 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.The currently used insert parts for power cable distribution boxes in China are classified as European type and American type,which differ mainly in the insulation structure,the branch circuit connection and the fitting surface conicity of the parts.The development and the perfection of power cable distribution boxes will greatly contribute to the development of China's cable network.