Industrial Rotary Frequency Converter for Elevator Systems from China
This specialized rotary converter is designed for elevator VFD replacements, converting fixed-frequency power to variable frequency while maintaining a true sine wave output through rotary principles. Because it relies on a rotating electromagnetic assembly to achieve frequency conversion, it falls under tariff item 8502.40.00 as an electric rotary converter.
Duty Rate — China → Canada
Import Tips
• Declare the product as an electric rotary converter under tariff item 8502.40.00, and be prepared to explain its rotary mechanism versus a static VFD
• Since it is used in elevator systems, ensure compliance with Canadian electrical codes and any provincial elevator safety regulations
• Provide a detailed product description to the CBSA to avoid misclassification as a static converter under heading 85.04