SAE J 643:2000被替代
Hydrodynamic Drive Test Code
出版：SAE International
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基本信息
标准编号： SAE J 643:2000
发布时间：2000/5/1 0:00:00
标准类别：Standard
出版单位：SAE International
标准页数：0
标准简介
The range of test conditions on the dynamometer shall be sufficient for the determination of the primary operating characteristics corresponding to the full range of vehicle operations. The determined characteristics are: a - Input speed versus speed ratio and output speed b - Torque ratio versus speed ratio and output speed c - Capacity factor versus speed ratio and output speed d - Efficiency versus speed ratio and output speed e - Input torque versus input speed
替代本标准的新标准
