Electric Motor Dynamometer Test Bench from Japan
A test bench equipped with a dynamometer for loading and precisely measuring the performance of electric motors, including torque, speed, efficiency, and temperature profiles. Classified under HTS 9031.20.00.00 as it serves as a dedicated test platform for motor validation in R&D and quality control. Features computerized controls for data logging and performance curve generation.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Provide motor compatibility specs and calibration certificates to demonstrate measuring/checking function per Chapter 90 definitions
• Avoid bundling with production machinery; import as standalone test equipment to prevent Section XVI classification