Reduce motor stress with 690V sine wave filters

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Last modified: 8 May 2023

Danfoss new 690V, 4.5A, sine wave filters feature IP00 and IP20 enclosure protection and cover the power range from 1.1-3.0 kW.

VLT® Power Option MCC 101, 4.5A sine wave filters support the default drive switching frequency of 4 KHz, and are delivered with a decoupling plate for both IP00and IP20 versions. Separate plates can be ordered as accessories.

Sine wave filters protect the motor against du/dt stress, prolonging the lifetime of the motor, while reducing voltage peaks, electrical discharges and losses in the motor.

Smallest in their class
Danfoss 690V VLT® drives are among smallest in their class up to 75 kW. For example, the A3 frame measures only 519 x 130 mm, which makes it 65% smaller than the next best alternative.

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Danfoss Drives

Danfoss Drives is the world leader in dedicated drives. Drives are our business, our focus. We are independent of motor manufacturers and adapt to any motor technology. Our applied expertise... Read more