Gree: First Int’l Standard for PV Direct-driven Appliances Approved
2021-12-18
On December 3, the final draft of photovoltaic international standard proposal IEC TS 63349-2 “Photovoltaic Direct-driven Appliance Controllers–Part 2: Operation Modes and Graphic Display”, which was led by Gree Electric, was approved by IEC/TC 82 with high votes and will be officially released in February 2022 in accordance with the process standard. This marks another breakthrough for Gree in the international standardization work.
