Ups Circuit Board Diagram. The secondary winding of the transformer tr2 can be raised up to 15v if the value is at least 12v running 2 amps the fuse is used to give the protection to the owl circuit from the short circuits. This power supply circuit system consists of a transformer a bridge rectifier and an electrolytic capacitor.
Uninterrupted power supply 10 uninterruptible power supply circuit diagram. The circuit diagram of the ups is shown below which shows how the batteries in the equipments controls during a power disruption. Two circuits ideas below.
Small ups 6v backup.
This power supply circuit system consists of a transformer a bridge rectifier and an electrolytic capacitor. Two circuits ideas below. Uninterruptible power supply also used in many countries where energy shortage is a main issue. Ups is an abbreviation of uninterpretable power supply.
