What is the MINIMUM size for conductors supplying power for arc and xenon projectors of the professional type?

The minimum size for conductors supplying power for professional-type arc and xenon projectors is established based on the electrical load these devices require. Professional arc and xenon projectors typically have high starting and operating currents, necessitating conductors that can handle these demands without overheating or causing voltage drop issues.

Using 8 AWG wire as the minimum size ensures that the conductors can safely carry the necessary current for these projectors, while also providing a buffer for any inrush current that may occur when the equipment is powered on. This size strikes a balance between safety, efficiency, and compliance with applicable electrical codes, which are designed to prevent overheating and electrical failures.

Choosing conductors that are too small can lead to problems, including excessive voltage drop, overheating, and ultimately equipment failure or fire hazards. Therefore, 8 AWG is the appropriate choice for ensuring that the conductors meet the operational requirements of these high-demand devices.