The Ugly's Electrical References App has been updated to reflect changes to the 2023 National Electrical Code (NEC) and the 2023 Edition of our popular Ugly’s Electrical References book. The Ugly’s App offers the most pertinent, up-to-date digital information for electricians, including table change information, mathematical formulas; National Electrical Manufacturers Association (NEMA) wiring configurations; a conduit bending guide with videos, ampacity and conduit fill information, transformer and control circuit wiring diagrams, and conversion tables.
The 2023 Edition:
* Reflects changes to the 2023 NEC
* Features expanded coverage of the following topics:
* Full-load currents for 3-phase transformers
* Maximum number of conductors in electrical metallic tubing for trade sizes 5 and 6
* Equipment grounding conductors
* General lighting loads for non-dwelling occupancies
* Overview of important NEC code changes from 2014, 2017, 2020, and 2023
Electricians and electrical professionals have used ‘Ugly’s Electrical References’ book as their on-the-job reference for over 35 years. This app will serve you even better in the field today.
FEATURING
Calculators and Interactive Features
• Ohm’s Law Calculator
• Voltage Drop Calculator
• Ampacity Calculator
• To Find: Amps, Watts, Horsepower, KVA
• To Find: Inductance, Impedance, Reactance
• Three-phase AC Motor Data: Starter, Breaker, Heater, Wire, and Conduit Size
• Power Factor Correction
• Full Load Current for Motors and Transformers
• Locked-Rotor Current Calculator
• Offset Bending Calculator
• Conduit Fill Calculator
• Conversions for Area, Length, Temperature, Time, Volume, and Weight
• NEMA Wiring Configurations
Interested in a buying more than one copy of the Ugly’s Electrical Reference app for your commercially owned devices? Please email info[at]uglys[dot]net for details on volume purchases.
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Terms of Service - http://www.jblearning.com/use/
Support – http://www.uglys.net/appsupport
The Ugly’s Electrical Reference app is part of the popular Ugly’s Professional Reference® series, which is an imprint of Jones & Bartlett Learning. National Electrical Code and NFPA 70 are registered trademarks of the National Fire Protection Agency and are not associated with Ugly’s Electrical References in any way.
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User Rating
4.47 out of 5
1,161 ratings
in United States
5 star
823
4 star
198
3 star
61
2 star
23
1 star
56
Ratings History
Reviews
I would’ve gave it 5 stars but
Great app to use but it will only be helpful if you already have some knowledge in the electrical field.
Would have gave it 5 stars but it asks every time you open to rate it. Hopefully after clicking not sure for 2 years it will stop after writing a review?
Asks to rate everytime app is opened
Dumb
Great app
Great app to have a pocket reference
Very disappointed, nothing like the book
I needed this for industrial wiring and general reference. I have the book and expected the app to be somewhat like the book but it's missing basically everything I have needed on the last several installs. I'm not a professional electrician but I work with control cabinets and such.
App not working.
Trying to use the offset calculator. The screen keeps loading and resetting barely allowing me enough time to type any calculations in. App worked fine up until this week.
not worth the space on my phone
this app is garbage …….the search option? haha forget about it… there is very little information for somebody who don’t know what they are doing. i would recommend a different reference this one is not good at all
Pease fix
Please fix the dark scrolling menus in the calculators.
Lacks Bending Requirements
Doesn’t inform about shrinkage for 3-point saddle. Miss leading, ended up having to refer to real uglys cause it includes the correct info. Don’t think an electrician created this app.
Great app
Love it
Zoom
Love the app can you please implement a zoom function