NPS Drive Automation Pvt. Ltd. Offers Disc Brakes up To 10,000 Nm. NPS Drive Automation Pvt. Ltd. Manufactures Frequency Inverters, Servo Systems, Geared Motors, AC Motors, Clutches, Brakes and Automation Solutions Including Control, Software and Visualisation. The Disc Brakes up To 10,000 Nm has Air gap or wear monitoring using micro switch. The Disc Brakes up To 10,000 Nm has "Cold brake" through holding current derating. The Disc Brakes up To 10,000 Nm has High magnetic forces caused by over excitation when releasing.