To achieve the buck/Enhance function, all of that is needed is 2 separate switches so the AC input can be linked to among the list of two Principal faucets, although the load is linked to another, So using the major transformer's Major windings as an autotransformer. Could it be correct https://mariouemsy.digiblogbox.com/58547212/5-easy-facts-about-uninterruptible-power-supply-ups-described