What is an Uninterruptible Power Supply?Uninterruptible power supply definitionAn uninterruptible power supply is a device capable of providing a continuous power supply with the primary purpose of protecting critical loads from grid outages, voltage fluctuations, frequency changes, and other power quality issues.The basic components of uninterruptible power supply: Battery pack: provides backup power to the UPS. When the mains power fails, the battery pack can supply power to the load. Charger:

What is a UPS (Uninterruptible Power Supply)?AnUninterruptible Power Supply(UPS) is defined as a piece of electrical equipment which can be used as an immediate power source to the connected load when there is a failure in the main input power source.In a UPS, the energy is generally stored in flywheels, batteries, or super capacitors. When compared to other immediate power supply system, UPS have the advantage of immediate protection against the input power interruptions.It has very short on-ba