SPX Transformer 175 MVA Utility Autotransformer from Japan
SPX Transformer Solutions 175 MVA three-winding autotransformer with liquid dielectric cooling for utility load centers. Capacity exceeds 100,000 kVA with advanced cooling radiators. HTS 8504.23.00.80 designation for such large grid assets.
Duty Rate — Japan → United States
11.6%
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
• Three-winding configuration must be clearly documented to avoid single-winding classification
• Sound level test data required for urban substation installations
• FR3 fluid documentation for fire-point compliant installations