GE Prolec 50MVA Oil-Immersed Power Transformer from Canada
GE 50MVA three-phase power transformer using inhibited mineral oil as dielectric, 345/138kV for transmission networks. Meets HTS 8504.23.00 criteria with massive power capacity exceeding 10,000 kVA and liquid cooling medium.
Duty Rate — Canada → 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
• Provide IEEE C57.12.00 compliance certification; US utilities require ANSI standards
• Oil samples must meet ASTM D3487 Type II specifications; declare PCB-free status explicitly
• Coordinate port crane capacity (typically 500+ ton lift) and route permits for oversized loads