H12-425-ENU Exam Question 151

When installing the Huawei air-cooled air conditioner, the refrigerant pipeline positive pressure is required to be () hours.
  • H12-425-ENU Exam Question 152

    ECC800 does not support alarm notification in SMS.
  • H12-425-ENU Exam Question 153

    The () port is not on the smart ETH gateway.
  • H12-425-ENU Exam Question 154

    What does the gas fire extinguishing system startup principle include? (Multiple choice)
  • H12-425-ENU Exam Question 155

    Huawei NetCol5000-A line-level precision air conditioner mainly solves the hot issue of high-density data center.