Having a power handling capacity exceeding 500 kVA but not exceeding 650 kVA
Electrical transformers, static converters (for example, rectifiers) and inductors; parts thereof: > Liquid dielectric transformers: > Having a power handling capacity not exceeding 650 kVA > Having a power handling capacity exceeding 500 kVA but not exceeding 650 kVA
Duty Rate (from China)
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
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]
Products classified under HTS 8504.21.00.80
ABB TXS 550/33 kV Oil-Immersed Power Transformer
This liquid dielectric transformer from ABB has a power handling capacity of 600 kVA, designed for distribution substations with 33 kV input voltage. It uses mineral oil as the dielectric coolant and is rated for exceeding 500 kVA but not over 650 kVA, fitting precisely under HTS 8504.21.00.80.
Siemens GEAFOL 630 kVA Distribution Transformer
Siemens GEAFOL series oil-immersed transformer rated at 630 kVA for medium-voltage distribution networks up to 20 kV. Its liquid dielectric design and power capacity between 500-650 kVA qualify it directly under HTS 8504.21.00.80 for power grid applications.
Eaton Cooper Pearl 550 kVA Pad-Mounted Transformer
Eaton's Pearl series 550 kVA pad-mounted oil-filled transformer for underground residential distribution, using vegetable-based dielectric fluid. Its 550 kVA rating places it squarely in HTS 8504.21.00.80 for liquid dielectric units not exceeding 650 kVA.
Schneider Electric 15T55A 600 kVA Pole-Mounted Transformer
Schneider's 15T55A series single-phase pole transformer with 600 kVA capacity, oil-immersed for rural distribution lines at 7.2-14.4 kV. Classified under HTS 8504.21.00.80 due to its liquid dielectric and mid-range power handling.
GE Prolec 525 kVA Three-Phase Substation Transformer
GE Prolec three-phase oil-immersed transformer with 525 kVA rating for compact substations, handling 12.5-34.5 kV systems. Its liquid-cooled design and capacity fit HTS 8504.21.00.80 specifications perfectly.
Hammond Power Solutions 580 kVA Mineral Oil Transformer
Hammond's custom 580 kVA padmount transformer using conventional mineral oil dielectric for commercial campus distribution. Rated within 500-650 kVA, it matches HTS 8504.21.00.80 for liquid dielectric power transformers.