ups Flashcards
0
Q
name two classifications of ups
A
off line and on line
1
Q
what two fundamental things do ups do
A
provides a backup power supply incase normal power fails, and it enhances the quality of the regular power supply by minimizing electrical noise and surge protection
2
Q
what function does a by pass switch serve when used with an ups
A
to be able to do repairs without shutting down the service
