The UPS5000-E power chess block adopts the fan fault-tolerant design. When one of the fans is damaged, what percentage of the load can the power module still carry? ( )
A system is configured with 15min battery backup time, and the discharge termination voltage of the battery cell should be selected ( ). /
Which of the following functions or components does the UPS6000-E (50kVA power module) come standard with? ( )
Which of the following are the working modes of UPS2000-A-(1K-10K)? () (multiple choice)
TESTED 21 Nov 2024
