A device, often implemented as a physical tool or software application, designed to determine the necessary measurements for accurately bending electrical conduit at a right angle. These tools typically incorporate trigonometric principles and material-specific adjustments to calculate bend allowances, shrink, and gain. For example, utilizing such a tool allows an electrician to input the desired rise and offset of a conduit run and receive precise instructions on where to mark and bend the conduit to achieve the specified 90-degree configuration.
The ability to precisely create right-angle bends in conduit is crucial for efficient and code-compliant electrical installations. Accurate bends minimize material waste, reduce installation time, and ensure the secure and organized routing of electrical wiring. Historically, electricians relied on manual calculations and experience, leading to potential errors and inconsistencies. Modern tools automate these calculations, improving accuracy and streamlining the bending process, contributing to safer and more reliable electrical systems.
