Caveat: This response focuses on the pc components, not other equipment Which may also be powered from the UPS. I have seen occasional studies of non-sine wave power staying incompatible with selected other products. all courses and interfaces inside the superclass hierarchy (e.g. see Java class is existing in classpath https://charlie12ge3.p2blogs.com/32767684/a-secret-weapon-for-uninterruptible-power-supply-symbol