Huawei Certified Pre-sales Associate - Data Center Facility - H19-311-ENU 模擬練習
The UPS specifications of the FusionModule500 include (). (Multiple Choice)
正解: A,C,D
The optional components and features in the typical configuration solution of the Fusion Module500 include ().
正解: A
What is the maximum number of IT cabinets used by the Fusion Module2000 with a built-in UPS (N+1 power architecture)? ()
正解: B
Batteries of different discharge currents have different requirements for the cutoff voltage. Typically, the () the discharge current is, the () the cutoff voltage is.
正解: B
Which of the following is the battery type for the UPS2000-G? ()
正解: A
Which of the following parallel system does the UPS5000-A support? (Multiple Choice)
正解: A,C
The THDV of the UPS5000-A at full linear loads is ().
正解: B
Which of the following products is similar to the modular UPSs of the UPS5000-E series in product features?
正解: A
The UPS2000-G supports low voltage disconnection. Which of the following is not a function of low voltage disconnection? ()
正解: D
The UPS5000-E (25-125 kVA) does not support iBattery function.
正解: A
A cable of which the total carrying capacity is greater than the rated UPS current can satisfy the requirements of the project.
正解: A
If the voltage of a single battery in the battery string reaches (), the battery is in the danger state.
正解: A
When using a UPS5000-E (50 kVA power module) with the actual load of 160 kW, 1+1 rack redundancy, and single UPS backup solution, each rack uses three battery strings, each battery string consists of 40 batteries, and the main switch box capacity is ().
正解: A
The external maintenance bypass of the UPS typically adopts ()-pole circuit breakers.
正解: B