Voltius
Education
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Helps with electrical conductor sizing based on NBR 5410. Fast calculation of conductor size, voltage drop, and correction factors for engineers and electricians.
Voltius is an electrical conductor sizing app based on the guidelines of NBR 5410, designed for engineers, electricians, and technicians who need fast and accurate calculations in the field or office.
FEATURES
9 installation methods: A1, A2, B1, B2, C, D, E, F, and G
Copper (Cu) and aluminum (Al) conductors
PVC 70°C and EPR 90°C insulation types
Voltage drop calculation (VD) with automatic conductor resizing
Temperature correction factors (in accordance with NBR 5410)
Grouping factors — based on tables 42 and 43 of NBR 5410
Support for parallel and multicore conductors
Automatic mm² ↔ AWG conversion
Automatic neutral conductor sizing
Light and dark mode
Available in Portuguese, English, and Spanish
WHO IT’S FOR
Voltius is designed for professionals working with low-voltage electrical installations who require reliable conductor sizing aligned with Brazilian standard practices.
REFERENCE STANDARD
NBR 5410:2004 — Low-voltage electrical installations
This application is a support tool and does not replace consultation of the official standard.
All calculations should be validated by a qualified professional.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Caio Pinheiro, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Caio Pinheiro
- Size
- 19.3 MB
- Category
- Education
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Geek Automação®. All rights reserved.