Mitsubishi 220 MVA Wind Farm Step-Up Transformer

Mitsubishi 220 MVA liquid dielectric step-up transformer for offshore wind farms, handling capacities exceeding 100,000 kVA. Oil-immersed with corrosion-resistant bushings. HTS 8504.23.00.80 covers these massive renewable energy grid components.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China1.6%+35.0%36.6%
🇲🇽Mexico1.6%+10.0%11.6%
🇨🇦Canada1.6%+10.0%11.6%
🇩🇪Germany1.6%+10.0%11.6%
🇯🇵Japan1.6%+10.0%11.6%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

8504.34.00.00Same rate: 36.6%

If dry-type for indoor wind converter stations

Land-based installations often use dry-type cooling.

8503.00Lower: 13% vs 36.6%

If directly coupled to wind turbine generators

Integrated generator-transformer units classify differently.

8504.90Lower: 10% vs 36.6%

If bushing assemblies imported separately

High-voltage components classified as transformer parts.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

IEC 60076-16 wind-specific standards certification required for customs

Salt spray test results mandatory for offshore-rated units

May qualify for renewable energy import credits; verify ITC eligibility

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