The rated voltage of the cell in the VRLA battery is ().
The RH2288 server supports () power input.
Users can monitor the status of devices such as UPS and air conditioner on the ECC800.
The alarm management functions supported by the ECC800 are (). (Multiple choice)
BCB-BOX is a UPS5000-E option for connection control between battery pack and UPS system. It has overload, short circuit protection and remote management trip function.
When a fire occurs in the FusionModule1000 box, the deflation indicator will show the words "Don't put in" to warn the site personnel not to enter the deflation zone.
After the UPS5000 is installed with ejector fan, you need to set the status of "Ejector Fan" as "Allow" in the menu. Otherwise, the ejector modules cannot be used normally.
When the NetCol5000-C commissions the drainage device, lift the high floater by hand for 5 seconds. At this time, the dual water pump is turned on at the same time, and the "discharge abnormality alarm" appears.
When connecting the refrigerant pipe, to prevent the pipe from being oxidized, it is necessary to introduce a small amount of nitrogen gas during welding.
The Netcol 5000-A35kW uses an electronic expansion valve.
In () setting interface, you can set the linkage rule of the multi-function sensor and the sunroof.
When installing the Huawei air-cooled air conditioner, the refrigerant pipeline positive pressure is required to be () hours.
When the FusionModule1000 fire protection system is adjusted, the smoke detector can be heated to simulate the fire alarm of the temperature sensor.
The dry contact signal of the UPS5000-E does not support the remote emergency stop function.
When the UPS5000-E (), boot will automatically run the Quick Setup Wizard. (Multiple Choice)
The UPS5000-E accepts an input voltage of ( ) V range.
Which of the following supports the UPS5000-E-400K-FM input line voltage? (Multiple choice)