The intelligent perception device is a secondary device integrating electricity consumption information collection, equipment operation status monitoring, intelligent control, and communication, which meets the requirements of basic operation information monitoring and analysis . The intelligent perception device is a secondary device integrating electricity consumption information collection, equipment operation status monitoring, intelligent control, and communication, which meets the requirements of basic operation information monitoring and analysis . Digital technologies such as Cloud Computing, Big Data, Internet of Things (IoT), Artificial Intelligence (AI) and Industry 4. 0 are phenomenon which are changing the world we are living in. To answer the most demanding market. Our intelligent and mechanical boxes in the area of power and data distribution offer modular solutions for all voltage levels and at the same time optimize functionality - for maximum efficiency with maximum safety. As a pioneer of the power and data distribution of the future, LEONI always keeps. Huawei's Intelligent Power Distribution Solution contributes to the implementation of transparent sensing of power distribution transformer districts and the enhancement of intelligent service capabilities, providing users with a greener, more stable and safer power consumption experience. It is applicable for the power distribution system with AC 50Hz and rated voltage of 400V in urban network, agricultural network.