What is the key characteristic of a distribution transformer?

The key characteristic of a distribution transformer is that it translates high voltage to 120/240 volts. Distribution transformers are specifically designed to lower the voltage from the higher transmission levels used in the power grid to a much lower level that is safe and usable for residential and commercial applications. The standard household voltage in many regions is 120/240 volts, making it suitable for lighting, appliances, and other electrical devices.

This function is essential for ensuring that electricity delivered to consumers is at a level that meets safety standards and operational requirements. By stepping down the voltage, distribution transformers ensure that the electricity can be utilized effectively without the risks associated with handling higher voltages.