SAE J643-2000
Hydrodynamic Drive Test Code
- Standard No.
- SAE J643-2000
- Release Date
- 2000
- Published By
- Society of Automotive Engineers (SAE)
- Status
- 2018-12
- Replace By
- SAE J643-2011
- Latest
- SAE J643-2023
- Scope
- 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.
SAE J643-2000 history
- 2023 SAE J643-2023 Hydrodynamic Drive Test Code
- 2018 SAE J643-2018 Hydrodynamic Drive Test Code
- 2011 SAE J643-2011 Hydrodynamic Drive Test Code
- 2000 SAE J643-2000 Hydrodynamic Drive Test Code
- 1989 SAE J643-1989 Hydrodynamic Drive Test Code
- 1979 SAE J643B-1979 HYDRODYNAMIC DRIVE TEST CODE
