Introduction The standard IEC 60364 have used the following nomenclature to specify types of earthing: First […]
Cathodic protection and earthing are two different topics belonging to the opposite sides of the spectrum. […]
Overvoltages are unwanted potentials occurring in electrical systems between a phase conductor and the earth or […]
To ground or not to ground is a decision that an Electrical Engineer needs to make […]
The 2015 edition of NFPA 70E has a simplified approach to provide minimum PPE for electrical […]
Lightning is a high-voltage discharge (usually negative) within clouds (intra-), to each other (inter-), or to […]