SAE J 643-2000
液压驱动试验编码
Hydrodynamic Drive Test Code
- 标准号
- SAE J 643-2000
- 发布日期
- 2000年05月01日
- 实施日期
- 废止日期
- 无
- 中国标准分类号
- T21
- 国际标准分类号
- 43.180;21.200;43.040.50
- 发布单位
- US-SAE
- 代替标准
- SAE J 643-2011
- 适用范围
- The range of test conditions on the dynamometer shall be sufficient to determine the primary operating characteristics corresponding to the full range of vehicle operations. The characteristics to be determined are: a. torque ratio versus speed ratio and output speed; b. input speed versus speed ratio and output speed; c. efficiency versus speed ratio and output speed; d. capacity factor versus speed ratio and output speed; and e. input torque versus input speed.