What is a Detuned Reactor?
MV Iron Core Detuned Reactors form a series resonant circuit with capacitors to block harmonics and eliminate resonance, ensuring stable operation, improved power factor, and extended capacitor lifespan.
Detuning Degree
The detuning degree is the ratio of inductive to capacitive reactance. It is used to block harmonic frequencies and prevent resonance by tuning the reactor-capacitor pair to a safe frequency range.
Key Benefits
- Prevents resonance in MV capacitor banks
- Controls harmonic current distortion
- Extends capacitor service life
- Reduces maintenance costs and energy losses
- Ensures reliable, quiet, and long-term performance
Technical Specifications
| Rated Voltage | ۳ – ۳۶ kV | Rated Power | Up to 4000 kVAr |
| Rated Frequency | ۵۰/۶۰ Hz | Detuning Degree | ۷% – ۱۴% |
| Inductivity Tolerance | ± ۳% | Insulation (Winding–Core) | ۳ kV |
| Phase | ۱–۳ | Protection Class | IP00, Indoor Mounting |
| Insulation Class | F Class (155ºC) | Impregnation | H Class, Vacuum Varnished |
| Cooling | Natural / T40 | Standards | TS EN 60076–۶ |
| Design | Iron Core, Dry Type | Core | Low-Loss Steel Sheet |
| Winding | Copper / Aluminium | Terminals | Copper Bar, Terminal Blocks, Cable Lugs |
