UPS - Quiz

1) What is the full form of UPS?

Uninterruptible Power Supply Unwanted Power Supply Unused Power Supply Uninstall Power Supply

2) Which is provides uninterrupted power to the load?

SMPS UPS Rectifier Regulator

3) What is the function of relays in UPS?

Voltage increase Voltage decrease Electrically operate switch Current decrease

4) What is the measured unit of UPS output rating?

Voltage Amphere Volt ampere Farad

5) Which one is used for to smooth out and filter fluctuations in voltage in UPS?

Battery Relay Electrolytic capacitor Fans