备用电源系统(ABEX,HMG,SEP)向什么汇流条供电?
- A、Essential DC bus(Using the TRU)
- B、Essential AC bus(Using the E-inverter)
- C、Essential DC bus(Using the TRU)和Essential AC bus(Using the E-inverter)
- D、Essential DC bus(Using the E-inverter)和Essential AC bus(Using the TRU)
正确答案:C
答案解析:有
微信扫一扫手机做题