Schneider Electric 800 kVA Substation Transformer from China
An 800 kVA oil-immersed transformer designed for utility substations with on-load tap changers for voltage regulation. Falls under HTS 8504.22.0040 as a liquid dielectric unit with capacity exceeding 650 but not over 2,500 kVA.
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 OLTC maintenance manual and nitrogen blanketing system specs for customs
• Test for partial discharge (<300 pC) per IEEE C57.12.90 standards
• Separate radiator assemblies if shipped detached to avoid parts classification