To realize the buck/Increase aspect, all of that is necessary is two independent switches so which the AC enter might be connected to among the two Key taps, although the load is connected to another, Hence utilizing the main transformer's Major windings being an autotransformer. How can I select hardware https://condonearme94714.kylieblog.com/34340276/the-basic-principles-of-uninterruptible-power-supply-price