Electrical System Design
by Engineering Wale Baba
· Books & Reference
· Free
On Google Play since July 2021
· Data updated
Electrical System Design is made and published by Engineering Wale Baba. AppBrain is an independent app data site and isn't affiliated with Engineering Wale Baba. The app name, icon, screenshots and description belong to Engineering Wale Baba and are shown as published on Google Play.
AppBrain's verdict
Established- Total installs
- 96 thousand
- Rating on Google Play
- 3.79
- 1,215 ratings
- Last updated
- September 13, 2026
Electrical System Design has 96 thousand installs. Users are divided: 3.8 stars from 1,215 ratings.
Installs
Tracked by AppBrain- Last 30 days
- 2.6 thousand
- Per day
- 88
- 30-day average
- Play install range
- 50+ thousand
- Launched
- July 2021
Installs over time
Electrical System Design has been installed 96 thousand times. Over the past 30 days, it averaged 88 installs per day.
Rankings
Google Play top chartsGoogle Play Rankings for Electrical System Design
This app is not ranked
Competitors
Similar apps and more from Engineering Wale BabaAlternatives to Electrical System Design
More from Engineering Wale Baba
Releases
Updates seen on Google Play- Version
- 19.0
- Launched
- July 2021
User feedback
Ratings and reviews on Google PlayGoogle Play Rating history and histogram
Comments on Electrical System Design for Android
★★★★★
David Richman
· Jan 18, 2026
I'm about the knowledge of it for my own self-preservation
★★★★★
yagnik thummar
· Oct 9, 2025
Excellent resource for electrical system design - clear concepts, practical examples, and high-quality video tutorials. Study material is well-structured for electrical engineering, with in-depth coverage of system design principles. A great learning tool for electrical engineers -combines theory with real-world design practices in an easy-to-understand format.
★★★★★
Machmud Fauzy
· Dec 9, 2025
This application is really useful for those of you who are involved in the field of science, especially electricity.
★★★★★
Kuluno Wilson
· Jun 6, 2025
the could be ok and am extremely happy to find this application. I will be using to build up my electrical carrier. Infact this application I will be using to learn more about electrical drawings. Thanks goes to the builder of this application to the work of learners sincerely speaking this application is considered among those applications which have helped me to concentrate on the work of electrical. Let God help me to fulfill my dream such that I can become among those expart and serious
★☆☆☆☆
Ozoemena Ndubuisi
· Jul 23, 2026
Why should you ask me to rate you when I have not even seen what is inside. Is it the rating that is more important to you or what you have to offer?
★★☆☆☆
James Douglas Ngobeni
· Jun 20, 2024
Too many fosting ads plus you Foss me to rate even before I can use the app
★★☆☆☆
Nnaemeka Gideon
· Aug 8, 2025
Actually I have been in touch with the application. It has helped me a lot both the theory and practical aspect, thoroughly put into the application.
Technology
Found in the app by AppBrain- Ads
- Contains ads
- Price
- Free
- Libraries
- 17
- App size
- 18.8 MB
- Needs Android
- 8.0+
- Content rating
- Everyone
Technologies used by Electrical System Design
33 permissions
·
17 libraries
Subscribe to see full permission and library details
About the app and developer
About Electrical System Design
Electrical System Design is a books & reference app developed by Engineering Wale Baba.
How many times has Electrical System Design been installed?
Electrical System Design has been installed 96 thousand times. In the last 30 days, the app was installed 2.6 thousand times.
What is the rating of Electrical System Design?
Electrical System Design is rated 3.79 out of 5 stars, based on 1.2 thousand ratings.
Is Electrical System Design free?
Electrical System Design is free. The app size is 18.81 MB. The latest version available is 19.0. The last update was on September 13, 2026.
What are the requirements for Electrical System Design?
Electrical System Design requires Android 8.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since July 2021.
App Performance Report
Get a detailed PDF report for Electrical System Design with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more
Get PDF Report — $29Developer information for Engineering Wale Baba
Are you the developer of this app? Join us for free to see more information about your app and learn how we can help you promote and earn money with your app.
I'm the developer of this app
Store listing
By Engineering Wale Baba, from Google Play“Electrical System Design notes: MCB, RCCB, switchgear, wiring & LT panels”
Screenshots by Engineering Wale Baba, from the Google Play listing
Description by Engineering Wale Baba Written by the developer, not by AppBrain. Click to read.
Electrical System Design is a free Electrical Engineering handbook covering important course topics, detailed notes, diagrams, equations, formulas and study materials. Download this digital book and reference guide for Diploma, BE, BTech and other engineering degree courses.
Learn electrical installation design, circuit breakers, switchgear, electrical wiring, earthing, XLPE cable current ratings, load calculations and LT panel design. Use this chapter-wise course material for exams, interviews, quick revision, assignments and projects.
RELATED ENGINEERING BRANCHES
Electrical Engineering, Electrical and Electronics Engineering (EEE), Power Engineering, Electrical Power Systems, Building Services Engineering, and Instrumentation & Control Engineering.
ALL 57 TOPICS COVERED
CIRCUIT BREAKERS, SWITCHGEAR & PROTECTION
1. Circuit Breakers - MCB
2. Circuit Breakers - MCB Selection & Characteristics
3. Circuit Breakers - RCCB
4. Circuit Breakers - MCCB
5. Circuit Breakers - ELCB
6. Circuit Breakers - Voltage Base ELCB
7. Circuit Breakers - Current-operated ELCB
8. Circuit Breakers - ACB
9. Operation of ACB
10. Air Blast Circuit Breaker
11. Different Types of Air Blast Circuit Breaker
12. Circuit Breakers - OCB
13. Bulk Oil Circuit Breaker
14. Single & Double Break Bulk Oil Circuit Breaker
15. Circuit Breakers - Minimum Oil
16. Circuit Breakers - VCB
17. Vacuum Arc or Arc in Vacuum
18. SF6 Circuit Breaker
19. Types and Working of SF6 Circuit Breaker
20. Electrical Switchgear
21. Load Break Switches
22. Switch Fuse Units & Fuse Switches
23. Different Types of Fuses
24. Protection Against Overload
25. Delay Curves
SAFETY, CODES & SUPPLY SYSTEMS
26. Salient Features of Electricity Act, 2003
27. Consequences of Electricity Act, 2003
28. Indian Electricity Rules (1956)
29. General Safety Precautions
30. Role and Scope of National Electric Code
31. Components of National Electric Code
32. Classification of Supply Systems - TT System
33. Classification of Supply Systems - TN System
34. Classification of Supply Systems - IT System
35. Selection Criteria for the TT, TN and IT Systems
XLPE CABLE CURRENT RATINGS
36. Current Rating of Single Core XLPE Un-armoured Insulated Cables
37. Current Rating of Single Core XLPE Armoured Insulated Cables
38. Current Rating of Two Core XLPE Un-armoured Insulated Cables
39. Current Rating of Two Core XLPE Armoured Insulated Cables
40. Current Rating of Three Core XLPE Un-armoured Insulated Cables
41. Current Rating of Three Core XLPE Armoured Insulated Cables
WIRING, LIGHTING & EARTHING
42. Types of Lighting Schemes
43. Electrical Symbols
44. Lists of Electrical Symbols
45. Service Connections
46. Electrical Diagrams
47. Methods for Representation for Wiring Diagrams
48. Systems of House Wiring
49. Neutral and Earth Wire
50. Earth Bus - Design of Earthing Systems
ELECTRICAL LOAD CALCULATIONS & PANELS
51. Load Factor for Electrical Installations
52. Demand Factor for Electrical Installations
53. Diversity Factor for Electrical Installations
54. Utilization Factor & Maximum Demand for Electrical Installations
55. Coincidence Factor for Electrical Installations
56. Demand Factor & Load Factor According to Type of Buildings
57. Design of LT Panels
APP FEATURES
Chapter-wise notes, comfortable reading, simple interface, exam-focused topics, mobile-optimized diagrams and images, and easy access to related engineering books.
Ideal for Diploma and degree students, BE/BTech learners, electrical engineering professionals and those studying electrical installations, protection systems and building electrical design. Use this free engineering ebook for syllabus study and quick reference.
Learn electrical installation design, circuit breakers, switchgear, electrical wiring, earthing, XLPE cable current ratings, load calculations and LT panel design. Use this chapter-wise course material for exams, interviews, quick revision, assignments and projects.
RELATED ENGINEERING BRANCHES
Electrical Engineering, Electrical and Electronics Engineering (EEE), Power Engineering, Electrical Power Systems, Building Services Engineering, and Instrumentation & Control Engineering.
ALL 57 TOPICS COVERED
CIRCUIT BREAKERS, SWITCHGEAR & PROTECTION
1. Circuit Breakers - MCB
2. Circuit Breakers - MCB Selection & Characteristics
3. Circuit Breakers - RCCB
4. Circuit Breakers - MCCB
5. Circuit Breakers - ELCB
6. Circuit Breakers - Voltage Base ELCB
7. Circuit Breakers - Current-operated ELCB
8. Circuit Breakers - ACB
9. Operation of ACB
10. Air Blast Circuit Breaker
11. Different Types of Air Blast Circuit Breaker
12. Circuit Breakers - OCB
13. Bulk Oil Circuit Breaker
14. Single & Double Break Bulk Oil Circuit Breaker
15. Circuit Breakers - Minimum Oil
16. Circuit Breakers - VCB
17. Vacuum Arc or Arc in Vacuum
18. SF6 Circuit Breaker
19. Types and Working of SF6 Circuit Breaker
20. Electrical Switchgear
21. Load Break Switches
22. Switch Fuse Units & Fuse Switches
23. Different Types of Fuses
24. Protection Against Overload
25. Delay Curves
SAFETY, CODES & SUPPLY SYSTEMS
26. Salient Features of Electricity Act, 2003
27. Consequences of Electricity Act, 2003
28. Indian Electricity Rules (1956)
29. General Safety Precautions
30. Role and Scope of National Electric Code
31. Components of National Electric Code
32. Classification of Supply Systems - TT System
33. Classification of Supply Systems - TN System
34. Classification of Supply Systems - IT System
35. Selection Criteria for the TT, TN and IT Systems
XLPE CABLE CURRENT RATINGS
36. Current Rating of Single Core XLPE Un-armoured Insulated Cables
37. Current Rating of Single Core XLPE Armoured Insulated Cables
38. Current Rating of Two Core XLPE Un-armoured Insulated Cables
39. Current Rating of Two Core XLPE Armoured Insulated Cables
40. Current Rating of Three Core XLPE Un-armoured Insulated Cables
41. Current Rating of Three Core XLPE Armoured Insulated Cables
WIRING, LIGHTING & EARTHING
42. Types of Lighting Schemes
43. Electrical Symbols
44. Lists of Electrical Symbols
45. Service Connections
46. Electrical Diagrams
47. Methods for Representation for Wiring Diagrams
48. Systems of House Wiring
49. Neutral and Earth Wire
50. Earth Bus - Design of Earthing Systems
ELECTRICAL LOAD CALCULATIONS & PANELS
51. Load Factor for Electrical Installations
52. Demand Factor for Electrical Installations
53. Diversity Factor for Electrical Installations
54. Utilization Factor & Maximum Demand for Electrical Installations
55. Coincidence Factor for Electrical Installations
56. Demand Factor & Load Factor According to Type of Buildings
57. Design of LT Panels
APP FEATURES
Chapter-wise notes, comfortable reading, simple interface, exam-focused topics, mobile-optimized diagrams and images, and easy access to related engineering books.
Ideal for Diploma and degree students, BE/BTech learners, electrical engineering professionals and those studying electrical installations, protection systems and building electrical design. Use this free engineering ebook for syllabus study and quick reference.