Analysis on the measures employed to deal with abnormal faults of intelligent electric meters

All kinds of faults would occur during the operation of the intelligent electric meter including burnt-out electric meter; black screen; voltage loss; communication fault; battery fault; display malfunction and relay malfunction. In this paper, two kinds of abnormal faults encountered by the author during work are listed for research and analysis so as to propose measures for dealing with these two kinds of faults as well as provide useful suggestions for future work.