Caveat: This remedy concentrates on the computer hardware, not other products that might even be powered with the UPS. I've seen occasional experiences of non-sine wave power becoming incompatible with certain other products. For big power units, dynamic uninterruptible power materials (DUPS) are occasionally used. A synchronous motor/alternator is related https://kobkhetdesign60482.aioblogs.com/86858701/top-guidelines-of-uninterruptible-power-supply-apc