This document specifies the terms and definitions, structure and principle, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage, and after-sales service of single-phase water-immersed anti-shock circuit breakers. The single-phase water-immersed anti-shock circuit breaker can be installed in smart meter measurement systems, communication base stations, photovoltaic grid-connected, industrial control, construction equipment, smart homes, smart office buildings, street light control systems, schools, hospitals and other distribution lines, with remote control , manual opening and closing, over-temperature protection, over-under voltage, over-power, electric energy measurement, overload, short circuit, water immersion protection against electric shock, leakage protection functions, etc. This document is applicable to the production and inspection of single-phase water-immersed anti-shock circuit breakers.
T/QGCML 2984-2024 history
2024T/QGCML 2984-2024 Single-phase water immersed anti-shock circuit breaker