To get the buck/Increase aspect, everything is necessary is 2 separate switches so that the AC enter could be connected to one of many two Key faucets, whilst the load is linked to one other, Therefore using the main transformer's Most important windings as an autotransformer. united College one of https://locationgooglemap15925.blogdun.com/34450325/new-step-by-step-map-for-uninterruptible-power-supply-ups