H12-425 Online Practice Questions and Answers

Which component can control the light and charge a pad in FusionModule2000?

A. Access actuator

B. AC actuator

C. Skylight actuator

D. Smart ETH gateway

The preset password of UPS2000-G-(6-20 kVA) panel is ()

A. Changeme

B. Changeme123 C. 000001

C. neteco

An oil trap is required when indoor unit is installed higher than the outdoor unit.

A. TRUE

B. FALSE

A maximum of ( ) smart ETH gateways can be cascaded.

A. 8

B. 16

C. 32

D. 44

ECC800 uses PoE bus for southbound devices extension.

A. TRUE

B. FALSE

The compressor discharge temperature of NetCol5000-A is high, the possible reasons ( ). (Choose 3)

A. The refrigerant loop or component is blocked.

B. The outdoor unit is not properly installed.

C. The condenser is dirty or blocked.

D. The refrigerant is insufficient

Linkage of the multi-functional sensor and skylight can be set on the ( ) menu of ECC800.

A. PLC

B. Running parameters

C. Access user management

D. Version

To avoid voltage unbalance between batteries, batteries need to do ( ) in period.

A. Float Charging

B. Self Discharge

C. Equalized Charging

D. Charging Test

If the electrical devices need to be checked, maintained and repaired with powering on, warning notices or indication plates should be set around the electrical devices.

A. TRUE

B. FALSE

The battery capacity should be set to ( ) when three 9Ah battery groups are parallel connected to UPS2000-G-15kVA.

A. 9Ah

B. 18Ah

C. 27Ah

D. 32Ah