- All Exams Instant Download
If the ECC800 is configured with a SIM card, the SIM card should be installed in ().
If the ECC800 is configured with a SIM card, the SIM card should be installed in ().A . ECC800 power module slotB . ECC800 main control module left slotC . Below the ECC800 antenna portD . USB interfaceView AnswerAnswer: B
When installing the Huawei air-cooled air conditioner, the refrigerant pipeline positive pressure is required to be () hours.
When installing the Huawei air-cooled air conditioner, the refrigerant pipeline positive pressure is required to be () hours.A . 8B . 12C . 24D . 36View AnswerAnswer: C
The UPS5000 option temperature and humidity sensor does not support cascading.
The UPS5000 option temperature and humidity sensor does not support cascading.A . TrueB . FalseView AnswerAnswer: B
Which of the following are the characteristics of Huawei NetCol5000-A row-level precision air conditioner cooling capacity adjustment?
Which of the following are the characteristics of Huawei NetCol5000-A row-level precision air conditioner cooling capacity adjustment?A . DC inverter compressor, which can 20%~100% infinitely adjust cooling capacity.B . Invariable frequency compressor, can’t adjust cooling capacity infinitely.C . When the load is lower than 20%, the electric heating heat compensation...
The UPS5000 option temperature and humidity sensor does not support cascading.
The UPS5000 option temperature and humidity sensor does not support cascading.A . TrueB . FalseView AnswerAnswer: B
The UPS5000 option temperature and humidity sensor does not support cascading.
The UPS5000 option temperature and humidity sensor does not support cascading.A . TrueB . FalseView AnswerAnswer: B
When installing the power line on the UPS5000-E, if there are different sources on the main-lines and bypass, you need to remove the copper bars connected to the bypass and main lines first, and then connect the main circuit and bypass input respectively.
When installing the power line on the UPS5000-E, if there are different sources on the main-lines and bypass, you need to remove the copper bars connected to the bypass and main lines first, and then connect the main circuit and bypass input respectively.A . TrueB . FalseView AnswerAnswer: A
The UPS5000 option temperature and humidity sensor does not support cascading.
The UPS5000 option temperature and humidity sensor does not support cascading.A . TrueB . FalseView AnswerAnswer: B
The functions provided by Huawei's monitoring system NetEco are: (multiple choice)
The functions provided by Huawei's monitoring system NetEco are: (multiple choice)A . Provide 2D, 3D data center view displayB . Support modular level/cabinet level view displayC . Support system power distribution view displayD . Provide a view creation tool for quick configuration viewView AnswerAnswer: ABCD
The multi-function sensor in the Fusion Module2000 modular channel can be connected to the () component.
The multi-function sensor in the Fusion Module2000 modular channel can be connected to the () component.A . Cabinet collectorB . WFi converterC . Smart ETH socketD . Access control actuatorView AnswerAnswer: C
