Hyundai Heavy Industries 8.5MVA Utility Step-Up Transformer from China

8,500 kVA step-up transformer for renewable energy plants, oil-immersed with high seismic withstand capability. Meets HTS 8504.22.0060 for liquid dielectric transformers 2,500-10,000 kVA. Designed for 34.5 kV to 138 kV voltage transformation.

Duty Rate — China → United States

35%

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
9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]

Import Tips

Include seismic qualification certificates for earthquake-prone import destinations

Verify BIL (basic impulse level) ratings match declared voltage class

Coordinate ocean transport with custom cradles to prevent tank rupture