4 ms·
You can plug it in. The problems with the UPS being plugged into another UPS are related to the internal batteries and the inverters, not to the surge protectio
by Eisenstein 3y ago
You can plug it in. The problems with the UPS being plugged into another UPS are related to the internal batteries and the inverters, not to the surge protection. Just don't plug in too many things and overload the UPS.