For wind-powered generating sets classified within 8502.31.00
Electric motors and generators (excluding generating sets): > AC generators (alternators), other than photovoltaic generators: > Of an output exceeding 750 kVA > For wind-powered generating sets classified within 8502.31.00
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 8501.64.01.10
Siemens Direct Drive Wind Turbine Generator
This AC generator produces over 750 kVA output and is specifically designed for integration into Siemens wind-powered generating sets classified under HTS 8502.31.00. It features permanent magnet synchronous technology optimized for variable wind speeds in onshore turbines. Classified under 8501.64.0110 due to its high power capacity and exclusive use in wind turbine systems.
GE 6MW Offshore Wind Generator Module
A high-capacity AC alternator rated at 6MW (over 750 kVA) engineered for GE's offshore wind turbine platforms under 8502.31.00. It includes advanced cooling systems for marine environments and direct grid integration capabilities. Falls under 8501.64.0110 as a specialized component for wind-powered generating sets.
Vestas V164 Wind Turbine Alternator
This 8MW-class AC generator exceeds 750 kVA and is the core power conversion component for Vestas V164 series wind turbines (8502.31.00). Optimized for high wind shear conditions with superconducting windings. HTS 8501.64.0110 classification applies due to its specific design for wind-powered sets.
Nordex Delta4000 Generator Assembly
Heavy-duty AC generator assembly rated above 750 kVA for Nordex Delta4000 wind turbines classified in 8502.31.00. Features integrated power electronics for grid synchronization. Specifically qualifies for 8501.64.0110 as a wind turbine dedicated component.
Enercon E-126 Wind Generator Rotor-Stator
Core rotor-stator unit of the Enercon E-126 wind turbine generator, exceeding 750 kVA output for direct drive wind systems (8502.31.00). Ring generator design eliminates gearbox for reliability. Classified in 8501.64.0110 for its specialized wind turbine application.