【单项选择题】
DTR100中电源模块通过电压转换后提供的内部电压有哪些()
A、A.+5V、+13.5V、+28V、+3.3V
B、B.+24V、+3.3V、+6V、+13.5V
C、C.+6V、+13.5V、+28V、+3.3V
D、D.+28V、+3.3V、+24V、+3.5V
A、A.+5V、+13.5V、+28V、+3.3V
B、B.+24V、+3.3V、+6V、+13.5V
C、C.+6V、+13.5V、+28V、+3.3V
D、D.+28V、+3.3V、+24V、+3.5V