The role of TRANSFORMADORES DE POTENCIA is always to switch voltage derived from one of value to another; normally from higher to lower voltage or vice versa. They incorporate two groups of coils or windings which can be connected to a ferromagnetic core. There are two kinds of coils—the primary https://andyqhyo93603.bloggerchest.com/32515058/do-you-know-what-electrical-transformers-do