MV Inrush Current Limiting Reactors
Power Factor Correction Solutions by Hoonam Energy
What is a Current Limiting Reactor?
Inrush current limiting reactors are designed to mitigate the abrupt high current surges that arise during the switching of capacitors in MV power factor correction systems. These single-phase reactors regulate current during switching and short circuit conditions, protecting system components and ensuring safe operation, extending the service life of capacitors and switching equipment, and improving overall system stability.
Why Choose Hoonam Energy?
Hoonam Energy’s MV Inrush Current Limiting Reactors are custom-engineered for your system’s specifications. Whether for indoor or outdoor use, they provide efficient and safe switching operations tailored to your capacitor banks.
Technical Specifications
| Rated Voltage | 3kV…36kV | Rated Current | 30A…400A (or as required) |
| Rated Frequency | ۵۰/60Hz | Tolerance of Inductance | +۲۰% |
| Insulation (winding-core) | F class 155°C | Standard | TS EN 60076 – ۶ |
| Installation | Indoor / Outdoor | Impregnation | H Class Vacuum (Indoor), Epoxy Varnish (Outdoor) |
| Heating Class | B Class max 125°C | Cooling Method | Natural Cooling / T40 |
| Type | ۱ Phase, Air Core, Dry Type | Winding | Aluminium Foil |
| Terminals | Aluminium / Copper Wire | Indoor Use | Aluminium or Copper Bar |
| Outdoor Use | Aluminium Bar | ||
Indoor and Outdoor Applications
| Indoor Inrush Current Limiting Reactor | Designed for compact integration in industrial plants, suitable for use within capacitor banks. |
| Outdoor Inrush Current Limiting Reactor | Built to withstand environmental conditions, ideal for large-scale electrical distribution networks. |
Benefits
| Extended Switching Equipment Life | Prevents premature failure due to inrush currents. |
| Capacitor Longevity | Protects against high inrush currents, improving efficiency and reducing maintenance. |
| Back-to-Back Switching | Ensures safe operation during successive capacitor bank steps. |
Key Characteristics
| Characteristics | Low Energy Loss, Long Operational Lifespan, Copper Terminals, Vacuum Varnishing, Noiseless Operation |
Enhance your power system’s stability and efficiency with Hoonam Energy’s MV Inrush Current Limiting Reactors.