Electricians' Handbook PRO v1.12
Calculation WorldAbout this app
Developer Description
Learn Electricians' Handbook PRO complete guide beginners to advance.
To read this electricians' handbook pro, you will be able to understand the complexity of the profession of an electrician with the help of many illustrations.
The PRO version of Electricians' Handbook App doesn't have any ads, and it has more feature than the free version.
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 equipment and devices that are used and installed in different areas, for example, in a factory, a house or governmental building. Explain the basic theory of electricity written in simple and comprehensive language. Briefly about electrical voltage, electrical resistance, current, power factor, ground fault, ohm's law, electrical generation and substation, short circuit and so on. Here you will learn step by step instruction on how to install and repair electrical equipment.
🧮 Calculators: You can use various calculators, unit converters and useful tables. 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 and accurate calculations.
💡 Wiring diagrams: We will teach you about the interacting diagrams for connecting electrical appliances, for example, connecting different types of switches, sockets, relays and motors. To read these diagrams you will be able to understand how these electrical circuits work.
🕘 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.
Read this electricians' handbook pro to improve and refresh your knowledge of electricity and electrical engineering.
Keep up to date yourself with the 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 the electrical safety requirements when working with electrical equipment. Electricity is not visible or audible! Be careful!
Other Features of Electricians' Handbook PRO:
● Fast and simple.
● Better tablet support.
● Small apk size.
● No background process.
● Share result function.
● No Ads.
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.
What's New
Light switch installation
Replace a light switch
how to change a fuse in a fuse box
Solar panel installation
Air conditional installation
Electricity bill calculator
Fixed Miner bugs
Version Information
- Version
- 1.12
- Downloads
- 5K+
- Updated on
- Aug 20, 2025
- Released
- Nov 14, 2022
- Requires
- Android 5.0
Statistics
Google Play Rating History
Rating Distribution
Downloads Over Time
Electricians' Handbook PRO has been downloaded times. Over the past 30 days, it averaged downloads per day.
Shaded area shows 30-day prediction based on historical trends
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Electricians' Handbook PRO - Google Play Rankings
Top Rankings
| Rank | Country | Category | List | Change |
|---|---|---|---|---|
| — |
Ranking History in
No ranking data available yet. Rankings are updated daily.
#33 in Top Paid Books And Reference in United States
#17 in Top Paid Books And Reference in Indonesia
#17 in Top Paid Books And Reference in Pakistan
#17 in Top Paid Books And Reference in Mexico
Electricians' Handbook PRO users say on Google Play
I was looking for an App with a comprehensive conversion tables for resistance, current and power, etc. These are exactly what I wanted as you can easily togle between milli, micro, nano and pico. This App does all that and more. Some of the electrical facts are a little quirky, like changing fuses with pictures of circuit breakers, but on the whole, it has been put together very well.
Well, I just have this mental block, when it comes to learning electrical theory and I know that I've studied before, but making decisions on the fly , like a law, I m always happy to have it right in 5 seconds. Like who's first or second electrical theory is correct
The app is pretty cool. I really like the Broadness of function, it is pretty easy to comprehend if you have experience. It's a great tool for call back info. Only gave 3 stars because of the lack of explanation on processes and the fact that a few electricians have to use some type of Conduit for installment. There should be a conduit section.
I can't change the language in the PRO version
This app shuts me down and i paid for it...not happy
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