This product adopts a highly standardized and modular compact design. The minimum bay width is 2150mm and the minimum height is 3500mm, saving installation space and enabling whole-bay transportation; the layout structure is flexible and meets the layout needs of various wiring forms and narrow spaces; lightweight design saves infrastructure costs; low gas pressure design solution meets the operating requirements at -40℃ low temperature and meets the demand for large-capacity switchgear in the northwest region; it is a new generation composite electrical appliance product adapted to new power grids.
Technical Features and Advancement
The product has large capacity, adopts advanced technical routes, circuit breaker breaking capacity reaches 63kA, rated current 4000A, meeting the needs of large-capacity power grids in the northwest; reliable quality, the overall GIS reaches E2-C2-M2 performance level, annual gas leakage rate is less than 0.1%, and the mechanical life of the whole machine is 10,000 times. Rich interfaces, adaptable to various intelligent systems such as online monitoring, to achieve remote inspection and intelligent operation and maintenance. Strong weather resistance, using low gauge pressure insulation technology, dual waterproof sealing structure and other anti-corrosion sealing technologies, making the product more adaptable to harsh climatic environments at sea and in the northwest region. Lightweight design structure effectively reduces foundation and platform construction costs and creates benefits for customers.
