Electricians' Handbook

Contains ads
4.5
22.5K reviews
10L+
Downloads
Content rating
PEGI 3
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

The application contains all those articles and topics which briefly explains the basics of electrical and electronics engineering rules. The application is suitable for professional electricians, amateur, DIYers and for those who are simply interested in this area.

To read this electricians' handbook, you will be able to understand the complexity of the profession of an electrician with the help of many illustrations.

There are 4 main sections in the application:
1. Theory 📘
2. Calculators 🧮
3. Wiring diagrams 💡
4. Quizzes 🕘

📘 Theory: You will learn detailed information on different electrical formulas or electrical equipment and devices that are used and installed in different areas, for example, in a factory, a house or governmental building. We explain the basic theory of electricity written in simple and comprehensive language in this free electrician app. Briefly about electrical voltage, electrical resistance, current, power factor, ground fault, ohm's law, electrical generation and substation, short circuit, short circuit calculation and electrical converter so on. Here you will learn step by step instruction on how to install and repair electrical equipment to become a professional electrician.

🧮 Calculators: You can use various calculators, unit converters and useful tables, electrical calculations free For example Ohm's law calculator, conductor size, voltage drop, power loss in cable, battery life, voltage divider etc. They will help you in providing quick references, accurate calculations. And electrical formulas.

💡 Wiring diagrams: We will teach you about the interacting diagrams for connecting electrical appliances, complete knowledge of electricity equipment for example, connecting different types of switches, sockets, relays and motors. To read these diagrams you will be able to understand how these electrical and electronics engineering apps works.

🕘 Quizzes: We will provide a certain number of quizzes. The purpose of these quizzes is to evaluate the level of your understanding of basic knowledge of electricity and electrical engineering app.

Read this electricians' handbook which is including in one of the best electrical engineering learning app to improve and refresh your knowledge of electrical engineering.

Keep up to date yourself with the top engineering learning application, you will be able to work on many electrical equipment independently, but please always follow the instructions of the professional electricians who are working for you.

Observe and follow strictly electrical wiring lite the electrical safety requirements when working with electrical equipment. Electricity is not visible or audible! Be careful!

We will add more articles and schemes periodically. If you have any suggestion about the application then feel free to contact us by email calculation.worldapps@gmail.com.
Updated on
25 Feb 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
App activity, App info and performance and Device or other IDs
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.6
21.9K reviews
Craig Mc Namara
25 August 2022
Just had a quick look at the exam questions the answers aren't clear one answer was for transmission voltage answer available was 400k (it's 400kv) difference is important. Some answers were not spelled correctly I knew what they were but missing first letter (e.g. "ow" instead of "How". Another had a duplication of the answer for the same question but if you picked one over the other it was wrong. May still be a good app. I got anonoyed and deleted it because of the glitch practice tests.
19 people found this review helpful
Did you find this helpful?
Rashmi Lulla
18 April 2025
Advertisements every 30 seconds... TOO MANY ADVERTISEMENTS ... The content is rubbish , nothing is explained... Chapters are like Home Installation means Installation done at home is called home installation ... Same sentences are repeated several times... Totally RUBBISH CONTENT ...
Did you find this helpful?
Drew Meager
5 February 2025
It's a good app with good information, but the intrusive ads are a but much. There are other similar apps that have ads, but they aren't intrusive like these. Having wo sit there and wait for an ad to finish before I can do anything is ridiculous for an app like this
4 people found this review helpful
Did you find this helpful?