Shortage of carotid blood supply
designed supply capacity [water supply]
direct supply and indirect supply
switching supply power supply
the system of supply chain and reverse supply chain
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