Condutor de Aterramento
- Created by
- Renato Passos, Eng. de Software
- Reviewed by
- Renato Passos, Eng. de Software
Last updated: Apr 18, 2026
Formula
aterr
About this calculator
The Grounding Wire Calculator is a useful tool for construction professionals and electricians. It helps to calculate the necessary wire section for a safe grounding, considering a 50% phase and a minimum section of 6 mm².
To use the calculator, just enter the necessary parameters, such as soil resistance and grounded current. The formula used by the calculator is based on safety criteria and is widely used in practice.
It is essential to remember that grounding is crucial for equipment and personnel safety in work environments. The Grounding Wire Calculator is an important tool to ensure that groundings are performed correctly.
In addition, it is essential to consider the common precautions, such as choosing the correct wire, proper installation and regular maintenance of the grounding.
Frequently asked questions
What is the minimum wire section required for grounding?
The minimum wire section required is 6 mm².
What is the formula used by the calculator?
The formula used by the calculator is based on safety criteria and is widely used in practice.
When should I use the Grounding Wire Calculator?
The calculator should be used in all cases of grounding, especially in work environments where safety is critical.
What is important to consider when using the calculator?
It is essential to consider the choice of the correct wire, proper installation and regular maintenance of the grounding.
Why is it important to have a safe grounding?
A safe grounding is essential for the safety of equipment and people in work environments.