If the battery charge current limit coefficient of the UPS5000-E is set to 0.1C10, which of the following statements about this parameter is true?

Which of the following PH values meets the water quality requirements of NetCol8000-E220?

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

What are the benefits of PowerEcho for the NetEco?

As the altitude increases, the air density decreases, and the heat exchange capability of the air in a unit volume decreases. In this case, NetCol8000-E220 works with derating.

Which of the following statements is true about UPS5000 power modules and bypass modules?

In the FusionModule2000, the skylight actuator can control the rotating skylight in the aisle containment of the modular data center.

After all historical alarms of the NetCol5000-A are deleted, the deletion operation is not logged.

To modify the FusionModule2000 plan view of the ECC800-Pro, users need to log in to the WebUI as admin account.

What are the application scenarios of lead-acid batteries in Huawei FusionModule2000 standard configuration?

Commissioning NetCol5000-C drainage devices, after lifting the high float for 5 seconds, two water pumps start working, and the drain abnormal alarm is generated.

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?

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.

The optional temperature and humidity sensor for the UP55000 cannot be cascaded.

Which of the following position is recommended for installing the smart ETH gateway?

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