LHS-Active
Harmonic filtering for small applications
The new REVCON LHS-Active filter is specifically designed for small applications and can support VSDs of up to 5.5 kW.
The LHS-Active is equipped with pre-set internal software so that the current transformers (CTs) and load are already built into the unit.
it sits in series without the load, avoiding the need for extra wiring, cabling and programming, which would normally be required in most filtering systems.
By installing the new filter being in series, operators can set up multiple units across their site and distribute their harmonic reduction capability, rather than relying on one large filter. Meanwhile, its compact build ensures that minimal floor space is taken up.
Harmonic Distortion of Drives Part 1: Issues
Harmonic Distortion of Drives Part 2: Solutions