Tag: Electrical
What is the Best Definition for Ground or Earth?
Many people treat the NEC as if it’s the infallible word of some all-knowing electrical...
Managing Electrical Projects
From new electrical safety issues, to being asked to predict the soil conductivity...
Boeing 737 MAX Electrical Grounding Issues
The Importance of Above-Grade Bonding and Below-Grade Grounding
What are some different types of grounding electrodes?
The National Electric Code requires that the grounding electrodes be tested to ensure...
What Is Electrical Grounding?
Grounding is used to protect that person. By connecting a green ground wire from...
How To Do Electrical Grounding System Testing
The 3-point or fall-of-potential method is used to measure the resistance-to-ground...
What Is Soil Resistivity Testing?
Electrical resistivity is the measurement of the specific resistance of a given...
What Is Ground Potential Rise and Earth Potential Rise?
The voltages produced by a Ground Potential Rise or Earth Potential Rise event can...