Free H12-411 Exam Braindumps (page: 13)

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Which of the following belongs to the indirect-contact heat and humidity treatment equipment? (Multiple Choice)

  1. Cooling coil
  2. Coil air heater
  3. Electrode humidifier
  4. Evaporator

Answer(s): A,B,D



What is used to indicate the severity of the corresponding fault in dynamic environment monitoring system?

  1. Alarm time
  2. Alarm name
  3. Alarm level
  4. Alarm source

Answer(s): C



UPS common system configuration are N system, N + X system and 2N system.

  1. True
  2. False

Answer(s): A



Under the same load conditions, the backup time of the UPS is mainly determined by the battery capacity and the number of battery sections. The larger the battery capacity is, the longer the backup time is.

  1. True
  2. False

Answer(s): A






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