Harmonic Filters

Harmonic filters are KEB's innovative solution to reducing network harmonics. The units can be planned simply as a power choke right from the design stage of an electrical switchboard, for compliance with many of the international standards.

An entirely new internal structure results in mains-friendly energy absorption with exceptional application properties.

Advantages in use include

Compact design
No oscillation tendencies on dynamic load change
Low voltage drops compared to power choke
Several parallel users per unit if required
Optimized design for generators in isolated operation

Increased service life of DC intermediate circuit condensers
Drive protection for drives in case of "weak" and "excessive" networks
Savings on additional compensation systems in extensions or upgrade of installations