Repairs carried out on 2x PFC units by PQIS for industrial business in Liverpool.
PFC Unit rated 350 KVAR required 5x 25/480V Capacitors replacing and PF was 0.64, after repairs all stages provided rated output and PF was 0.99.
PFC Unit rated 250 KVAR required 3x 25/480V Capacitors replacing and PF was 0.87, after repairs carried out unit operated correctly and PF was 1.00.
PQIS now annually perform PFC Maintenance for this business.