Ugly's Electrical References is a comprehensive mobile application designed specifically for electricians and electrical professionals. This app serves as an essential on-the-job reference tool, providing users with the most pertinent and up-to-date digital information based on the 2023 National Electrical Code (NEC) standards. It includes crucial data such as table change information, mathematical formulas, NEMA wiring configurations, conduit bending guides with instructional videos, ampacity and conduit fill information, transformer and control circuit wiring diagrams, and conversion tables.

The app has been updated to reflect changes to the 2023 NEC, featuring expanded coverage of key topics like full-load currents for 3-phase transformers, maximum number of conductors in electrical metallic tubing, equipment grounding conductors, and general lighting loads for non-dwelling occupancies. Electricians have relied on Ugly’s Electrical References book for over 35 years, and this app enhances that experience with interactive features and calculators tailored for field use.

Ugly's Electrical References app offers a wide array of features designed to assist electricians in their day-to-day tasks. One of its standout features is the collection of calculators and interactive tools, including Ohm’s Law Calculator, Voltage Drop, Ampacity Calculator, Inductance, Impedance, Reactance calculators, and many more. These tools help electricians perform quick and accurate calculations right from their mobile devices.

In addition to the calculators, the app provides video tutorials on conduit bending, pinch & zoom functionality for improved readability, and a search function to quickly find necessary information. Users can also access high-definition images and interactive tables that can be zoomed in for detail, ensuring clarity and precision. The app works offline, making it ideal for use in areas with limited connectivity. With features like NEC Updater, Electrical Safety guidelines, blueprint symbol identifier, and the ability to bookmark commonly used screens, Ugly's app ensures electricians have all the resources they need at their fingertips.

For a tool-based application like Ugly's Electrical References, core function accuracy is paramount. This app provides precise and reliable calculators for electricians, including Ohmu2019s Law, Voltage Drop, and Ampacity calculators. Each calculator has been meticulously designed to ensure that the mathematical formulas reflect the latest standards, such as those in the 2023 National Electrical Code (NEC).

The app also offers interactive features that are essential for electrical work. For instance, users can access detailed wiring diagrams and conduit fill information, which are crucial for planning and executing electrical installations safely and effectively. The accuracy of these tools ensures that professionals can rely on the data provided, reducing the risk of errors in their projects.

Furthermore, the app includes video tutorials for tasks like conduit bending, enhancing the practical application of its tools. These videos guide users through complex processes with step-by-step instructions, ensuring they achieve professional-grade results. The combination of accurate data and instructional content makes this app an indispensable resource for anyone in the electrical field.

A straightforward and intuitive interface is critical for any professional tool, and Ugly's Electrical References excels in this area. The app's design allows users to quickly navigate through various sections, such as calculators, NEC updates, and safety procedures, without unnecessary complexity. This ease of navigation ensures that users can find the information they need swiftly, even in high-pressure situations.

One standout feature is the pinch & zoom functionality, which enhances readability by allowing users to enlarge text and images. High-definition images and interactive tables can be zoomed in for detail, making it easier to interpret complex diagrams and data. This attention to user experience significantly reduces the learning curve for new users while maintaining efficiency for seasoned professionals.

Additionally, the search function helps users quickly locate specific tools or information within the app. Whether searching for NEMA wiring configurations or details on equipment grounding conductors, users can rely on the intuitive interface to deliver results promptly. By prioritizing simplicity and intuitiveness, Ugly's Electrical References ensures that its powerful tools are accessible to all users, regardless of their technical expertise.