Backup, Recovery, and Safety Flashcards
1
Q
Difference between Under-voltage event, Power spikes, and Power surge?
A
Under-voltage event - reduction in or restriction on the availability of electrical power
Power spikes - significant over-voltage event that occurs for a very short period of time
Power surge - an extended over-voltage event
2
Q
How to protect against an under-voltage event? (2)
A
1) Battery backup
2) Line conditioner
