Ugly's Electrical References App SupportInformed Publishing

Ugly's Electrical References App Support

4.51148 star

Total 926 Ratings

What is Ugly's Electrical References? Description of Ugly's Electrical References

Featuring new menu designs the Ugly's Electrical References App 2020 has been updated to reflect changes to the 2020 National Electrical Code (NEC) and the 2020 Edition of our popular Ugly’s Electrical References book. The Ugly’s 2020 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 2020 Edition:
• Reflects changes to the 2020 NEC
• New look and updated menu icons
• Improved deep linking between menus and content
• Features expanded coverage of the following topics:
o Junction Box size calculations
o Selecting, testing, and using multimeters to measure voltage, resistance, and current
o Selecting, testing, and using a clamp-on ammeter to measure current
o Selecting, testing, and using a non-contact voltage tester
o Overview of important NEC code changes from 2014, 2107, and 2020

Electricians and electrical professionals have used ‘Ugly’s Electrical References’ as their on-the-job reference for over 35 years. Now an app, Ugly’s delivers the dependable, comprehensive, and easy-to-use information you rely on in a way that will serve you even better in the field.


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

*Pinch & Zoom for improved readability
*Conduit Bending Video Tutorials
*Search function helps you quickly find what you need to know
*NEC Updater outlines and explains changes to the National Electrical Code©
*Electrical Safety including definitions, boundaries, procedures, PPE guidance, and life-saving *First aid procedures
*Blueprint symbol identifier
*Bookmark your commonly used screens
*High-definition images and interactive tables that can be zoomed in for detail
*Works offline
*Great for electricians, students, engineers, contractors, maintenance workers, and military

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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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.

Ugly's Electrical References App User Reviews

What do you think about Ugly's Electrical References app? Ask the community a question about Ugly's Electrical References!

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Ugly's Electrical References Pros

Great pocket guideAlways used your paper guides and now using your app allows me to not forget to have it on me..Maint_nick_gVersion: 1.7.6

Really goodI really like the calculator function on here. You can put in all of the values and you don’t need to memorize the equations when you do it. I like the ugly book for a study reference still, but I love this app for when I’m actually doing work and need an answer now..Factory MaintenanceVersion: 1.7.6

✓   Ugly's Electrical References Positive Reviews

Ugly's Electrical References Cons

ClunkyI was looking for a digital copy of the book. This is a watered down version that operates clunky and isn’t ideal for an electrician in the field. Better to just keep carrying the book.Current ElectricVersion: 1.8.1

Buggy on iPhoneSame great data as contained in the print edition but app crashes nearly every time I use it. Also I wish when the text referenced a page number it was a clickable link to the page..MkiytrVersion: 1.8.0

✗   Ugly's Electrical References Negative Reviews

Is Ugly's Electrical References legit?

Yes. Ugly's Electrical References is 100% legit to us. This conclusion was arrived at by running over 926 Ugly's Electrical References user reviews through our NLP machine learning process to determine if users believe the app is legitimate or not. Based on this, AppSupports Legitimacy Score for Ugly's Electrical References is 89.2/100.

Is Ugly's Electrical References safe?

Yes. Ugly's Electrical References is quiet safe to use. This is based on our NLP analysis of over 926 user reviews sourced from the IOS appstore and the appstore cumulative rating of 4.5/5. AppSupports Safety Score for Ugly's Electrical References is 89.7/100.

Should I download Ugly's Electrical References?

There have been no security reports that makes Ugly's Electrical References a dangerous app to use on your smartphone right now.

Ugly's Electrical References Screenshots

  • ugly's electrical references iphone screenshot 1
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Product details of Ugly's Electrical References

App Name:
Ugly's Electrical References
Informed Publishing
Legitimacy Score:
Safety Score:
Content Rating:
4+ Contains no objectionable material!
Productivity, Utilities
App Size:
47.05 MB
Bundle Id:
Relase Date:
09 December 2016, Friday
Last Update:
21 November 2022, Monday - 04:51
IOS 13.0 or later

Ugly's Electrical References 1.8.1 Update Note
✱ Version History

Bug Fixing..

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