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MV HARMONIC FILTER REACTORS

Our types of MV harmonic filter reactors are as follows:

EHFRI Series

MV Harmonic Filter Reactors (EHFRI) with Iron core detuned are mainly used at applications where space is limited. In some cases, they may present a more economical solution than an air cored counterpart. These units are designed for indoor use only. The materials used are high quality which allows high linearity, low losses and high efficiency. Vacuum impregnated varnish ensures silent and moisture-immune operation. Reactors are available in 3-phase and rated power from 100 to 8000kVAr and rated voltage from 11/√3 to 36kV.

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EHFRA Series

MV Harmonic Filter Reactors (EHFRA) with air core allow to avoid the problems derivatives from harmonic distortion in system. Air core reactors has similar electrical characteristics as iron core reactors, but they are without an iron core. Since it is very hard to saturate air, these type reactors have excellent linearity, maintaining same amount of inductance value, regardless of current. Air core reactors can be used independently, or they can be mounted on top of each other. Reactors are available in 3-phase and rated power from 100 to 8000kVAr and rated voltage from 11/√3 to 36kV.

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