Posted by: Pdfprep
Post Date: November 29, 2020
For the 6-kVA UPS2000-G, a 1+1 parallel system requires () DB15 parallel cables to ensure that each UPS is connected by at least two parallel cables and to enhance the parallel system reliability.
A . 0
B . 1
C . 2
D . 3
Answer: C
Leave a Reply