PPM-Main LT panel

PPM Checklist-Main LT Panel Performance Check list
Check for loose connections in the bus bar and tighten wherever required
Check & clean connection of switchgears & replace nut/bolts & cable termination socket wherever required
Blow out dust from the Feeder
Check ACB of the panel as per ACB check list at least after 12 months.
Check for any sparking spots in MCCB / MCB wherever applicable.
Blow out dust from the cubicle and switchgear
Check earth system throughly
Check and ensure correct operation of all the indicating lamps, meters, KWH meter, power factor meter
Ensure that the cables are not overheated.
Check all CT's for ratings & conditions
Check status of  all relays
Recharge panel after through check and switch ON the feeders one by one.