Meggering of LV Busbar
Meggering of LV Busbar
(OP)
Hi all
May i ask is it necessary to do a megger test on a 400V MCC busbar for a shutdown maintenance? I have limited manpower and time, thus i would like to give this item a miss. Please advise if there is any standards that recommends maintenance for LV switchgear? Thanks!
May i ask is it necessary to do a megger test on a 400V MCC busbar for a shutdown maintenance? I have limited manpower and time, thus i would like to give this item a miss. Please advise if there is any standards that recommends maintenance for LV switchgear? Thanks!






RE: Meggering of LV Busbar
RE: Meggering of LV Busbar
You should however megger any circuits /compartments in which you did do any maint work prior to switching those on.