Medium Voltage Current Limiting Reactors
Cost-effective
Easy Integration
Selective tripping
Compact & Robust
Effective Fault Protection
Maintaining system stability
Medium Voltage Current Limiting Reactors

Medium Voltage Current Limiting Reactors are specialized inductive components designed for power systems operating between 1kV and 52kV. These reactors serve as critical protective devices that limit fault currents, stabilize voltage, and improve power quality in medium voltage networks.
Key Functions & Benefits
Fault Current Limitation - Restricts short-circuit currents to protect equipment and maintain system stability.
Voltage Stabilization - Mitigates voltage fluctuations during load variations.
Harmonic Filtering - Reduces distortion in the power network.
Load Balancing - Equalizes current distribution in parallel circuits.
Capacitor Protection - Prevents damage to capacitor banks during switching.
Applications of Medium Voltage Current Limiting Reactors




Power Distribution Networks: Manage load flow and fault levels.
Renewable Energy Systems: Stabilize grid connections for wind/solar farms.
Mining & Oil/Gas – Withstands harsh environments while protecting heavy electrical loads.
Data Centers & Hospitals – Prevents outages by limiting faults in mission-critical power systems.
Medium Voltage Current Limiting Reactors Technical Specifications
|
Parameter |
Specification Range |
|
Voltage Rating |
1kV to 52kV |
|
Frequency |
50/60Hz (±5%) |
|
Continuous Current |
100A to 5000A |
|
Short-Time Current |
Up to 63kA (1-3 sec) |
|
Impedance Tolerance |
±5% to ±10% |
|
Insulation Class |
Class F (155°C) or H (180°C) |
|
Cooling Type |
AN (Air Natural) or AF (Air Forced) |
|
Standards Compliance |
IEEE C57.16, IEC 60076-6 |

Why Choose LTEC's Medium Voltage Current Limiting Reactors?
LTEC – Powering Your Systems with Innovation!
Superior Fault Current Protection
Engineered to swiftly suppress short-circuit currents, safeguarding critical equipment like transformers and switchgear from damage.
Enhanced Grid Stability
Maintains voltage integrity during faults, minimizing disruptions in power distribution networks and industrial plants.
Compact & Robust Design
Space-efficient construction with high mechanical strength, ideal for installations in constrained or harsh environments. (e.g., mining, oil/gas)
Energy-Efficient Performance
Optimized to reduce losses, lowering operational costs while ensuring reliable current limitation.
Customizable Solutions
Tailored to specific voltage/current requirements, supporting seamless integration into diverse systems, including renewables, railways, etc.
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