Which of the following descriptions of Huawei's DC power supply are wrong?

Question

Options

• AWhen the mains power is normal, the rectifier module not only supplies power to the load, but also
• BWhen the mains power is off, the battery will power the device.
• CWhen the battery temperature is too low, increase the battery charging voltage.
• DWhen the mains power is normal and the real-time capacity of the lead-acid battery is lower than

• A
  13% (5)
• B
  8% (3)
• C
  3% (1)
• D
  77% (30)

No community discussion yet for this question.