Hitachi 1600 kVA Industrial Rectifier Transformer from Mexico
Specialized 1600 kVA oil transformer with DC ripple filtering for electrolytic plant rectifiers. Falls in HTS 8504.22.0040 as liquid-cooled power transformer in specified kVA range.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Provide 12-pulse harmonic analysis for power quality compliance
• DC winding insulation class verification essential for rectifier service
• Separate interphase reactors if shipped as transformer accessories