High Flux Density Ferrite Core for Welding Transformers from Japan
Special high Bs ferrite cores for inverter welding machine transformers, handling high peak currents at 20-100 kHz. Robust design withstands thermal cycling. HTS 8504.90.96.10 as transformer-specific ferrites.
Duty Rate — Japan → United States
10%
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
• Include mechanical shock/vibration test data for industrial certification
• Specify peak flux density ratings (>0.5T typical)
• Declare intended arc welding power levels in end-use statement