Question

what is the use of UPS?​

Answer 1

Answer:

Uninterrupted Power Supply

Explanation:

to supply the power

Answer 2

Answer:

An uninterruptible power supply (UPS) is used to protect critical loads from utility-supplied power problems, including spikes, brownouts, fluctuations and power outages, all using a dedicated battery. ... If a power management software is also used, the UPS allows and facilitates the controlled shutdown of the system.