Electricity is pretty much everywhere these days, but the path it takes from a power plant to your living room is actually a huge job. Most of us just flip a switch and expect the lights to work, but there is a lot happening behind the scenes. The real hero of this whole process is the distribution transformer. Its main job is to take the high-voltage power moving across the country and step down the voltage to a safe level that won’t damage your phone or kitchen appliances.
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