AT traction power supply mode
DC traction power supply system
traction power supply system
Outer power supply monitoring
AC traction supply system
situation traction power calculation
0V adjustable regulated power supply
1 000 kW gas turbine power supply vehicle
10kV standby power supply automatic switching device
1500 V DC power supply system
20 kV power supply system
3-phase inverter power supply
42V High-voltage power supply
6 kV power supply system