U P S
UPS 1. Introduction :- A UPS (Uninterruptible Power Supply) is an essential device used to protect computers and other electronic systems from sudden power interruptions, voltage fluctuations, and electrical surges. It acts as a backup power source, providing electricity from its internal battery when the main power supply fails. For computer systems—especially in offices, data centers, and laboratories—a UPS ensures continuous operation, prevents data loss, and protects hardware from damage. 2. Importance of UPS in Computer Systems Computers and networking devices are highly sensitive to changes in power quality. Issues like sudden blackouts, brownouts, surges, or voltage spikes can: Corrupt data or cause loss of unsaved files Damage internal components such as the motherboard or power supply unit Interrupt critical operations or communications A UPS provides a stable and reliable power flow, allowing users to save their work and safely shut down systems during outag...
