XD Electric 55MVA Autotransformer from Mexico
XD 55MVA three-winding autotransformer with common oil compartment, 500/220/35kV for bulk power delivery. HTS 8504.23.00 due to liquid dielectric and enormous power handling capacity over 10,000 kVA.
Duty Rate — Mexico → 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
• Autotransformer impedance calculations unique; provide detailed equivalent circuit
• Dual voltage bushing arrangements require specific identification on drawings
• Multi-compartment oil processing records for inter-winding barriers