YBM intelligent environmentally friendly box type substation is a domestically advanced electrical product developed based on the summary of the operation of box type transformers that have been put into operation and the requirements of urban network transformation for distribution network automation. YBM intelligent box type transformer absorbs the advantages of American box type transtormer, European box type transtormer, and domestic box type transformer, and is suitable for China's national conditions.
It adopts new materials, new processes, advanced components, and high and low voltage automation technology: the high voltage (12kV) can meet the requirements of the power department for distribution network automation, and the low voltage (0.4kv) can meet the requirements of intelligent property management in residential areas. The box type substation can be managed through the upper computer of the central station or property management office for "four remote" (telemetry, remote signaling, remote adjustment, remote control) distribution management. When the intelligent box type substation is connected into a "hand-in-hand" power supply loop network, with the cooperation of independent software, it can complete functions such as automatic fault section positioning, fault removal, load transfer, network reconstruction, etc., thereby ensuring the restoration of power transmission within one minute.