Earthing increases voltage because it provides a path for current to flow from the ground into your electrical system. This can be beneficial if your electrical system is not properly grounded, as it can help to protect against voltage spikes. However, if your electrical system is already properly grounded, earthing may not provide any benefits.
It is important to note that earthing will not necessarily increase the voltage of your electrical system as a whole. Rather, it can provide a path for current to flow that may otherwise be unavailable. If your electrical system is not properly grounded, earthing can help to protect against voltage spikes. However, if your electrical system is already properly grounded, earthing may not provide any benefits.
