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Huawei H12-425_V2.0 Practice Test - Questions Answers, Page 5

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List of questions

Question 41

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Which of the following is a standard component in the FusionModule800 typical configuration?

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Question 42

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When will the bypass module of Huawei integrated UPS to start to work?

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Question 43

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The power system of a UPS2000-G-15K at a site is three-phase input and single-phase output. After installation, it is found that the mains and bypass inputs are three-phase, the output is single-phase, and the mains and bypass inputs share a power source. Which of the following statements are true about the UPS wiring mode?

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Question 44

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During the installation of an air conditioner system, which of the following statements are correct about the draining impurities from the refrigerant pipe?

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Question 45

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In the FusionModule800 grounding solution, each cabinet is connected to the ground bar of the data center.

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Question 46

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During filling refrigerant for NetCol5000-A, there is no need to put the refrigerant steel cylinder upside down on balance.

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Question 47

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Smart ETH gateways cannot be cascaded.

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Question 48

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The ECC800-Pro is the core component for FusionModule2000 local management. Southbound components can be using the PoE bus.

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Question 49

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In the water-side free cooling solution, cold water cannot be transported directly from the cooling tower to chilled conditioner?

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Question 50

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If the UPS5000-E is overloaded in normal mode, it transfers to bypass mode immediately. The bypass supplies power to loads to protect the UPS.

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Total 55 questions
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On the ECC800-Pro WebUI, which of the following is the first-level menu of the NMS Application?
When connecting chilled water pipes for the NetCol8000-C, fill water and preserve pressure 8 hours after the conversion adapter is connected.
In large-scale data centers such as financial securities centers and telecom hubs. UPSs with a capacity of 200 kVA or higher are usually used. For UPS5000-E-200k, 12 V battery packs are usually configured as backup power instead of battery racks.
Which of the following statements about the functions of the AC PDB is false?