What is a Line Reactor?

Line reactor as used in VFD/VSD application is an inductive component used at the line side or supply side for harmonics mitigation, voltage buffering, reduce commutation notches, reduction of differential mode noise etc.

To read more about Line Reactor and also use this calculator click here.

Use the calculator below if you know the % impedance required for your application and is interested in finding out the equivalent inductance of the reactor.

 

Use the calculator below if you know the inductance required for your application and is interested in finding out the equivalent % impedance of the reactor. % impedance is also known as short circuit impedance in certain parts of the world.

 

Additional Reading:

DC Choke

Line Reactor for VFD

Isolation Transformer

Line Reactor vs DC Choke

Line Reactor vs Isolation Transformer