ISO 7642:1991 旅居挂车和轻型挂车.具有超速控制闸的0<1>类和0<2>类挂车.制动闸惯量台架试验方法

标准编号：ISO 7642:1991

中文名称：旅居挂车和轻型挂车.具有超速控制闸的0<1>类和0<2>类挂车.制动闸惯量台架试验方法

英文名称：Caravans and light trailers — Trailers of categories 01 and 02 with overrun brakes — Inertia bench test methods for brakes

发布日期：1991-04

标准范围

本第二版取消并取代了第一版（ISO 7642:1983），其中某些数值已被更改，之前的第8条已被删除，参考文献已更新。规定了与机械和液压操作制动系统有关的超速制动器型式认证试验的试验方法。因此，应结合相关法规使用。建议在应用本国际标准之前研究本法规。ISO 7642仅使用国际单位制。

This second edition cancels and replaces the first edition (ISO 7642:1983), of which certain values have been altered, the previous clause 8 deleted and references updated. Specifies test methods for type approval testing of the overrun brakes that relate to mechanically and hydraulically operated braking systems. Should therefore be used in connection with the pertinent regulation. It is recommended that the regulation is studied before application of this International Standard. ISO 7642 uses only SI units.

标准预览图