UPS systems are often “sized” by a kW (kilowatts) and/or a kVA (kilo-volt-amperes) rating. For example, a 1 kVA UPS means its circuitry can handle 1,000 volt-amperes. In physics, the basic rule for AC power states “watts = volts x amps.” So a 1,000VA UPS should be able to handle 1,000 watts, right?
What is the maximum backup of UPS?
For devices that consume a high amount of power, this UPS offers a battery backup of around 28 minutes and for low power consuming devices, it can offer a backup for 3 hours continuously.Jun 22, 2021