Free Huawei H20-923_V1.0 Exam Dumps Questions & Answers

On the ECC800-Pro WebUI, the PUE configuration mode can be "Standard" or "User-defined".

• A.  False
• B.  True

Which of the following best describes the relationship between FusionModule500/2000 and FusionDC1000 in Huawei's data center facility portfolio?

• A.  FusionModule products are smart modular units for equipment rooms/edge scenarios, while FusionDC1000 is a prefabricated modular data center for larger-scale deployments
• B.  FusionModule products only support outdoor deployment
• C.  They are functionally identical products with different names
• D.  FusionDC1000 is a subcomponent installed inside FusionModule500

What is the primary reason Huawei recommends resealing bottom cable entry points with waterproof material after cabling in FusionDC1000A?

• A.  To reduce electromagnetic interference only
• B.  To increase power transmission efficiency
• C.  To simplify future cable additions
• D.  To maintain the enclosure's ingress protection (IP) rating and prevent water/dust intrusion

Which of the following statements are true?

• A.  Huawei UPS5000-H is a modular UPS. If a module fails, it can be replaced online.
• B.  When mains and bypass input of the UPSs share one power source, if mains outage occurs, the UPS cannot work in bypass mode.
• C.  When the UPS works in normal mode, you can directly turn on the maintenance bypass switch.
• D.  When the UPS works in static bypass mode, if the mains input outage occurs suddenly, the UPS automatically switches to battery mode.

When the outdoor unit is installed at a position higher than the indoor unit, install an oil trap every five to six meters in the vertical direction along the gas pipe to ensure system reliability.

• A.  False
• B.  True