VLT® Sine-wave Filter MCC 101
Reduces the motor insulation stress and bearing currents
Line voltage and filter current
3 x 200 – 500 V, 2.5 – 800 A
3 x 525 – 690 V, 4.5 – 660 A
Enclosure ratings
IP00 and IP20 wall-mounted enclosure up to 75 A (500 V)/45 A (690 V)
IP23 floor-standing enclosure from 115 A (500 V)/76 A (690 V)
IP54 both wall-mounted and floor mounted enclosures up to 34 A (500 V)/22 A (690 V)
Position the VLT® Sine-wave Filter between the AC drive and the motor to provide a sinusoidal phase-to-phase motor voltage. The filter reduces motor insulation stress, acoustic noise from the motor, and bearing currents.
Reduces motor insulation stress
Reduces acoustic noise from the motor
Reduces bearing currents (esp. large motors)
Reduces losses in the motor
Prolongs service lifetime
VLT® FC series family look
