What is the function of a step-down transformer?

The function of a step-down transformer is to decrease the voltage from a higher level to a lower level. This is essential in various electrical systems, especially in dental radiography, where equipment often operates at lower voltages for safety and efficiency. By stepping down the voltage, the transformer ensures that the electrical supply is suitable for the specific requirements of the equipment, preventing potential damage from excessive voltage and enhancing user safety.

In the context of dental practices, using a step-down transformer is crucial as it allows for the provision of properly regulated electrical power to x-ray machines and other sensitive devices, ensuring optimal performance without risking harmful over-voltage scenarios.

Understanding the role of a step-down transformer helps professionals maintain equipment effectively and ensures patient safety during dental procedures involving radiation.