Powerfixx limited - TN-C-S This is the most common configuration used in the UK. It can also be known as protective multiple earthing (PME) and provides low voltage supply with reliable and
Since the incoming neutral to a home or building is grounded, how much proportion of total current typically goes back through the physical ground we step on, since it's cross-section is very '
![TN-C-S systems: the PEN conductor acts as a grounded conductor and as... | Download Scientific Diagram TN-C-S systems: the PEN conductor acts as a grounded conductor and as... | Download Scientific Diagram](https://www.researchgate.net/publication/224232433/figure/fig6/AS:668615900667929@1536421861899/TN-C-S-systems-the-PEN-conductor-acts-as-a-grounded-conductor-and-as-an-equipment.png)