A UPS created for powering DC equipment is very similar to an online UPS, other than that it does not want an output inverter. Also, In the event the UPS's battery voltage is matched with the voltage the machine needs, the machine's power supply will not be necessary possibly. Given https://raymondklkki.blogpixi.com/34045383/new-step-by-step-map-for-uninterruptible-power-supply-ups