The role of TRANSFORMADORES DE POTENCIA is to switch voltage from value to another; normally from higher to lower voltage or the other way around. They include two teams of coils or windings which can be connected to a ferromagnetic core. There are two varieties of coils—the primary and secondary https://trentonzqhx36936.wikibriefing.com/3113138/do_you_know_what_electrical_transformers_do