Free H19-371_V1.0 Exam Braindumps
HCSA-Presales-Digital Power Questions 276–280 (page: 57)

Updated On: 9-Feb-2026

Which of the following statements about iBattery is true? (Multiple choice)

  1. In the scenario of micro module A, the CIM is connected to the ETH socket
  2. In the scenario of Micro Module B, the CIM is connected to the UPS
  3. CIM can be powered by PoE and 48V power supply
  4. CIM northbound signal is transmitted wirelessly
  5. The BIM signal is wirelessly connected to the CIM

Answer(s): A,B,C,D,E



Which of the following functions or components does the UPS5000-E (50kVA power module) come standard with? ( )

  1. SNMP function
  2. Dry contact communication card
  3. Parallel function
  4. Bus synchronization control function

Answer(s): A,B,C,D



The failure warning of key components in the UPS system can change the maintenance after the event into the maintenance before the event, so as to avoid the sudden power failure of the load.
UPS2000-G devices that support early warning of failure include ()

  1. Fan
  2. Bus Capacitance
  3. Output Capacitor
  4. Battery

Answer(s): A,B,D



Huawei 25KW half-cabinet inverter air-cooled air conditioner, the following description is correct (multiple choice)

  1. The capacity algorithm for a single air conditioner with UPS is 1.2* 1.732*full load current*380*0.8/0.9
  2. The capacity algorithm for a single air conditioner with UPS is 1.2*5* 1.732*full load current*380*0.8/0.9
  3. The UPS capacity requirement of a single air conditioner is 15.8kVA. If you configure UPS5000E, you need to configure at least one 25kVA power module
  4. The UPS capacity requirement of a single air conditioner is 79.0kVA. If you configure UPS5000E, you need to configure at least two 40kVA power modules
  5. If a group of air conditioners is connected to a set of UPS systems, then it is necessary to multiply the number of air conditioners running at the same time on the basis of a single UPS, such as 5+1 cold backup configuration, then it needs to be based on the capacity requirement of a single air conditioner UPS Multiply by 5 to get total UPS capacity requirement, configure

Answer(s): A,C,E



The standard communication methods of UPS5000-A are () (multiple choice)

  1. Dry contact
  2. RS485
  3. RS232
  4. SNMP

Answer(s): A,B,D



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