Multiple input/output systems can meet the requirements in customers' power grid application scenarios. What input/output systems does the 10-kVA UPS2000-G support? (Multiple Choice)
Answer(s): A,D
Which of the following is the maintenance bypass implementation mode of the UPS2000-G series (6 kVA to 20 kVA)? ()
Answer(s): B
The UPS2000-G is a double conversion online UPS powered by mains in the normal operating state. A rectifier converts AC power into DC power, and then an inverter converts the rectified DC power into pure AC power to be supplied to loads. A charger is used to charge the storage battery string.
Answer(s): A
Which of the following models has the widest input voltage range and is applicable to severe power grids?
In SCT, how many years is the longest lifetime for the spare part we could supply?
Answer(s): D
Post your Comments and Discuss Huawei H19-311 exam prep with other Community members: