Servomax has wide range or automatic power factor controller panels with 6 stage, and 14 stage controllers. Servomax automatic power factor controller panels are available in the range of 20 KVAr to 1000 KVAr.
Servimad APFC panels have built in surge suppression network for each switch to supress the dangerous surges generated while operating power factor correction.
Wide ranges of automatic power factor panels are available in single module. Multi module construction are available for higher ratings.