What type of equipment is typically used for temporary electrical power on a construction site?

Portable generators are commonly used for temporary electrical power on construction sites due to their versatility and ease of use. These generators can be moved easily to different locations as the construction progresses, providing a reliable source of electricity for tools, lighting, and other equipment. Their ability to operate independently of existing power grids makes them especially useful in remote areas or for projects that require immediate power without waiting for permanent electrical installations.

In contrast, transformer stations and fixed power grids are typically associated with permanent electrical infrastructure and are not designed for temporary setups. Battery systems, while useful for specific applications, often do not provide the power capacity or longevity required for construction activities where substantial electrical demand is necessary. Therefore, portable generators stand out as the most suitable option for delivering temporary power where and when it is needed on a job site.