LIFASA INA 7% Detuned Reactor
Selection Table
| Ordering Code | Qn(kvar) | Un | Detuned |
| INA40207 | 20kvar | 400V | 7% (189Hz) |
| INA40257 | 25kvar | 400V | 7% (189Hz) |
| INA40307 | 30kvar | 400V | 7% (189Hz) |
| INA40407 | 40kvar | 400V | 7% (189Hz) |
| INA40507 | 50kvar | 400V | 7% (189Hz) |
| INA40607 | 60kvar | 400V | 7% (189Hz) |
Technical Characteristics
Rated voltages of the main ............ 230 / 440 V
Frequency........................................................ ..... 50 Hz
Rated voltages of the capacitors ............ 260 / 460 V
Filter type................................................ .. Low tuning
Resonance frequency ............189 Hz (7%) / 134 Hz (14%)
Inductance tolerance............±5%
Maximum harmonics overload ........................ 0.35 In
Maximum overload... Permanent: 1,17 In: Tempory/: 2 In
Construction ........................ INA: Aluminum INR: Copper
Thermal protectión........................ By thermostat
Insulation level........................ 4 kV
Connection....... INA: Aluminum, INR: Terminal block
Degree of protection............ INA:IP00/INR: IP 20
Category of temperature........................ Clase F (155ºC)
Installation ........................................................ ..... Indoor
Standards........................................ UNE-EN 60289, IEC 60076
Product: LIFASA INA/INR Catalog
LIFASA INA 7% Detuned Reactor
LIFASA INA 7% Detuned Reactor
LIFASA INA 7% detuned reactor are designed to work in supply systems with a high level of harmonic distortion in such a way that they allow a safe and reliable service of the power factor correction equipments. Reactors are connected in series with power capacitors, forming a resonant circuit conveniently detuned, so that, the whole unit has an inductive impedance at the frequencies of all harmonics in the installation.
These reactors are specially designed to work in series with FMLF and POLB HD capacitors.