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Solar Inverter Voltage Regulator from Japan

MPPT charge controller with automatic voltage regulation for solar PV systems. Maintains optimal battery charging voltage per environmental/load conditions. HTS 9032.89.40.00 for automatic electrical regulation functionality.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

Import Tips

Certify to UL 1741 for PV inverters/charge controllers

Document MPPT algorithm proving automatic voltage optimization

Distinguish from basic charge controllers (8504) by automatic regulation sophistication