标准摘要
[中文适用范围]： ISO 15170 的这一部分规定了根据 ISO 15170 确保电气连接两个部分的互换性所必需的具有最多四个引脚和扭锁耦合的电气连接器的主要尺寸和应用类别。 这种类型的连接旨在用于卡车、公共汽车和拖车应用中的电气连接（例如直接安装在发动机上的组件）。 [外文原描述]： This part of ISO 15170 specifies those items, principally dimensions and classes of application of electrical connectors with up to four pins and twist lock coupling, necessary for assuring the interchangeability of both parts of electrical connections according to ISO 15170. This type of connection is intended for electrical connections in truck, bus and trailer applications (e.g. for components directly mounted on the engine).
英文名称Road vehicles — Four-pole electrical connectors with pins and twist lock — Part 1: Dimensions and classes of application