The advantage of neutral earthing is
A. simplified design of earth fault protection
B. over-voltage due to lightening can be discharged to the earth
C. freedom from persistent arcing ground
D. all of the above.
Answer:D
The advantage of neutral earthing is
A. simplified design of earth fault protection B. over-voltage due to lightening can be discharged to the earth C. freedom from persistent arcing ground D. all of the above.