Huawei H19-371 Online Practice Questions and Exam Preparation

Huawei H19-371 Online Questions & Answers

• Question 601:

  The use of IGBT rectifier high-frequency machine, compared with SCR rectifier power frequency machine, can significantly reduce the harmonics of the input current and improve the input power factor.

  A. True
  B. False
  A. True

• Question 602:

  The NeEco6000 management system can provide monitoring of the cooling power system. Which of the following functions can it provide? (Multiple choices)

  A. The power distribution system topology diagram can be provided, and the power distribution system diagram of the entire computer room can be displayed
  B. Support the display of key equipment indicators on the power distribution topology diagram, which is convenient for users to understand the operation status of the system and important nodes
  C. It can provide the topological diagram of the chilled water system, showing the operation status of the whole system
  D. None of the above is supported
  A. The power distribution system topology diagram can be provided, and the power distribution system diagram of the entire computer room can be displayed
  B. Support the display of key equipment indicators on the power distribution topology diagram, which is convenient for users to understand the operation status of the system and important nodes
  C. It can provide the topological diagram of the chilled water system, showing the operation status of the whole system

• Question 603:

  NetEco6000 management system uses the above security mechanisms to ensure network security and prevent business sensitive data leakage? ()

  A. Permission Control
  B. Transmission Security
  C. Storage Security
  D. None of the above is true
  A. Permission Control
  B. Transmission Security
  C. Storage Security

• Question 604:

  Which of the following functions or components does the UPS6000-E (50kVA power module) come standard with? ( )

  A. Dry contact communication card
  B. Parallel function
  C. SNMP function
  D. Bus synchronization control function
  A. Dry contact communication card
  B. Parallel function
  C. SNMP function
  D. Bus synchronization control function

• Question 605:

  The characteristics of the compressor used by Huawei NetCol5000-A include: (multiple choice)/

  A. The highest volumetric efficiency, low noise and low vibration
  B. No reciprocating motion, few moving parts, high reliability
  C. International famous brand, long life, high reliability
  D. Safe operation under 3000V voltage
  A. The highest volumetric efficiency, low noise and low vibration
  B. No reciprocating motion, few moving parts, high reliability
  C. International famous brand, long life, high reliability

• Question 606:

  The wrong description about the reliability of NetCol5000-C row-level air conditioner is:

  A. It adopts dual power supply, and the two power supply adopts automatic switching mode
  B. Operators, large data centers such as large corporate headquarters prefer this type of air conditioner, and small and medium-sized enterprises are more likely to use NetCol5000-A air conditioners
  C. Multi-fan air supply: online maintenance is possible
  D. Cannot be used in scenarios without raised floor, because condensate drainage cannot be connected to the pipe
  D. Cannot be used in scenarios without raised floor, because condensate drainage cannot be connected to the pipe

• Question 607:

  The management software recommends that the optimal location of the server installation is not considered ( ).

  A. Cabinet load
  B. Cabinet Capacity
  C. Network Bandwidth
  D. Electrical load capacity
  A. Cabinet load

• Question 608:

  What is the total IT load power of the FusionModule1000A V2R3 version 40-foot IT solution?

  A. 52kW
  B. 55kW
  C. 70kW
  D. 72kW
  A. 52kW

• Question 609:

  Suppose a certain battery specification specifies that the discharge power is 400W@ 1.67V @15min, and if the system demand is 1400W. Then the number of battery packs selected is ()

  A. 3
  B. 4
  C. 5
  B. 4

• Question 610:

  Which of the following functions does the PDU8000 precision power distribution cabinet have? (

  A. Main circuit and sub-circuit metering function of precision power distribution cabinet
  B. Power distribution function of data center micro-module (cabinet)
  C. The precision power distribution cabinet supports SNMP and MODBUS communication, which can transmit information to the intelligent monitoring system.
  D. Protection function of the lower line and equipment of the precision power distribution cabinet
  E. Abnormal alarm function of main circuit and sub-circuit of precision power distribution cabinet
  A. Main circuit and sub-circuit metering function of precision power distribution cabinet
  B. Power distribution function of data center micro-module (cabinet)
  C. The precision power distribution cabinet supports SNMP and MODBUS communication, which can transmit information to the intelligent monitoring system.
  D. Protection function of the lower line and equipment of the precision power distribution cabinet
  E. Abnormal alarm function of main circuit and sub-circuit of precision power distribution cabinet