The power supply system for 2500KW hybrid electric locomotive is the first set of ultra-high-power, megawatt, ultra-high voltage, and ultra-high-capacity power supply systems in China. The fuel-saving rate of the whole vehicle is more than 50%. It is
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.
No. | Items | Parameters |
1 | Rated capacity | 1070Ah |
2 | Nominal voltage | 1408V |
3 | Battery type | Lithium iron phosphate IFR26650E-3300 |
4 | Type of Power Supply System | THE60-1070 |
5 | Combination mode | 440S323P |
6 | Battery pack specifications | 64V 1070Ah |
7 | Maximum charging current | 1600A |
8 | Maximum discharge current | 1600A |
9 | Outline size(mm) | 3820(L)×1856(W)×2420(H) |
The field of rail transit
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