Advantage and Disadvantage of Grounded and Ungrounded Neutral System

If this is the first time for you then please read my previous post about Electric Earthing System. You will get enough idea for installing an earthing system for your home and industry. In this post I am going to discuss about the Ungrounded and Grounded Neutral System and there Advantage and Disadvantage and I will also discuss about the preventive maintenance for earthing system. So let’s go. Ungrounded and Grounded Neutral System: Generally earthing of neutral point of the Read More …