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  4. Huawei.H12-421.v2022-01-25.q80 Practice Test (Page 10)

H12-421 Exam Question 41

When installing the UPS battery, the installation tool does not need to be insulated because the load is not charged.

    • H12-421 Exam Question 42

    The video can be viewed on NetEco only after the video camera is configured on the IVS.

    • H12-421 Exam Question 43

    Which of the following components do not support wireless networking?

    • H12-421 Exam Question 44

    It is necessary to remove the fixed sheet metal parts of the compressor before installing the indoor unit in the air-cooled air conditioner.

    • H12-421 Exam Question 45

    Which humidifier is used by the NetCol 8000-A?
    • Other Version
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