What is the function of junction boxes on the fire scene?

Junction boxes on the fire scene serve as mobile power outlets, providing a central point where various electrical devices can connect to the available electrical supply, such as generators. These boxes are crucial for distributing power safely and efficiently to different tools and equipment that firefighters may need during operations.

Each junction box typically contains several outlets, allowing multiple equipment items to be powered simultaneously, which is essential in a dynamic environment like a fire scene where numerous operations might require electricity, such as lighting, fans, or other specialized tools. By using junction boxes, firefighters can ensure that their equipment operates effectively without the risks associated with direct connections, such as overloads or unsafe wiring practices.

The other functions mentioned in the incorrect options imply specific electrical transformations or roles that junction boxes do not perform in this context. Junction boxes focus primarily on safe power distribution rather than converting or altering voltages.