X-ray machines contain how many main transformers?

X-ray machines typically contain three main transformers, each serving a distinct purpose in the operation of the machine. The first transformer is the high-voltage transformer, which converts the low voltage from the electrical supply to a much higher voltage needed for X-ray production. The second transformer is the filament transformer, which supplies a low voltage to heat the cathode filament, allowing it to emit electrons. The third one is often referred to as a step-down transformer within certain systems, utilized in specific configurations to manage or relate to the voltage levels for different operational requirements.

Understanding the role of each transformer helps clarify the overall functionality of the X-ray machine, ensuring safe and efficient generation of X-rays for diagnostic imaging.