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

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