The role of VENTA DE TRANSFORMADORES would be to switch voltage in one value to a different; normally from higher to reduce voltage or vice versa. They consist of two groups of coils or windings which can be connected to a ferromagnetic core. There are two kinds of coils—the primary https://trentonzqhx36936.wikibriefing.com/3113138/do_you_know_what_electrical_transformers_do