This system applies the modularized modular construction design with omniseal box structure, and the dust prevention water proof grade is IP67. 

It is the first set of power supply system with super power, megawatt, extra-high voltage and ultra high capacity in China, Rate of fuel saving of the entire locomotive can reach over 50%, and it plays a demonstrating and leading role for the application of the new energy power system in the field of rail transit in China.