Description
INAS/INRS reactors are designed to work in supply systems with a high level of harmonic distortion and static contactors in such a way that they allow a safe and reliable service of the power factor correction equipments. Reactors are connected in series with static contactor and power capacitors, forming a resonant circuit conveniently detuned, so that, the whole unit has an inductive impedance at the frequencies of all harmonics present in the installation. These reactors are specially designed to work in series with FMLFS capacitors.
| Technical characteristics | |
| 230 /400V | Rated voltage of mains |
| 50 Hz – 60 Hz | Rated frequency |
| 260/460 V | Rated voltage of capacitors |
| Low tuning | Filter type |
| 189 Hz (7%) | Resonance frequency |
| ±3% | Inductive tolerance |
| 0.35 In | Max. harmonics overload |
| INAS: Aluminum | Construction |
| INRS: Copper | |
| By termostat | Thermal protection |
| 2 kV | Insulation level |
| Terminal block | Connection |
| INAS: IP 00/INRS: IP20 | Degree of protection |
| Indoor | Installation |
| IEC 60289 | Standards |
| EN 60289 | |
Other powers, tensions and frequencies to consult
| Capacitor code | Weight (kg) | Losses (W) | Dimensions (mm) | Filter | Code | |||
| d | w | h | Un (V) | Qn (Kvar) | ||||
| FMLFS4606 | 6 | 25 | 92 | 155 | 165 | 400 | 5 | INRS40057 |
| FMLFS4612 | 8 | 50 | 102 | 180 | 190 | 400 | 10 | INRS40107 |
| FMLFS4618 | 9,5 | 57 | 112 | 180 | 190 | 400 | 15 | INRS40157 |
| FMLFS4625 | 11,5 | 76 | 122 | 180 | 190 | 400 | 20 | INRS40207 |
| FMLFS4631 | 17 | 90 | 122 | 240 | 250 | 400 | 25 | INRS40257 |
| FMLFS4637 | 20,5 | 120 | 132 | 240 | 250 | 400 | 30 | INRS40307 |
| FMLFS4649 | 25,5 | 145 | 147 | 240 | 250 | 400 | 40 | INAS40407 |
| FMLFS4661 | 29 | 185 | 154 | 310 | 233 | 400 | 50 | INAS40507 |
| FMLFS4674 | 30 | 205 | 154 | 310 | 234 | 400 | 60 | INAS40607 |
| FMLFS4698 | 41 | 235 | 165 | 338 | 280 | 400 | 80 | INAS40807 |