This standard specifies the term definitions, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of stable and easy-to-install emergency power supply inverters. This standard applies to the production and acceptance of stable, easy-to-disassemble emergency power supply dedicated inverters.
T/QGCML 920-2023 history
2023T/QGCML 920-2023 Stable and easy-to-disassemble special frequency converter for emergency power supply