What is the channel width of Huawei FusionModule2000?

• A.1200mm
• B.1300mm
• C.1100mm
• D.1000mm

Comment: *

Name: *

Email: *

Verification: *

The 2.4G antenna on ECC800 should be installed in ().

• A.RF_ZA wiring port
• B.RS485 port
• C.DO output dry contact
• D.3G/4G antenna interface

Comment: *

Name: *

Email: *

Verification: *

PDU8000 precision power distribution cabinet supports the monitoring of main circuit phase current, active power, electric energy and branch circuit switch status.

• A.True
• B.False

Comment: *

Name: *

Email: *

Verification: *

Regarding the Fusionlodule2000 wiring, which of the following statements is wrong?

• A.Cross-channel routing is through the control skylight
• B.Cross-channel routing requires installation of cable ladders
• C.The power distribution cabinet/integrated UPS cannot be placed at the head of the column
• D.The wiring trough supports the separation of strong and weak electricity

Comment: *

Name: *

Email: *

Verification: *

Which is not part of the routine maintenance item of the ECC800 power module?

• A.Check the ECC800 module fan
• B.Create a micromodule plan view
• C.Check if the power indicator light is normal
• D.Check whether the power wiring is loose

Comment: *

Name: *

Email: *

Verification: *