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High Performance Three Phase Dry Type air Core Shunt Reactor/ 35kv High Voltage Dry Air Core Power Reactor Series

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Voltage Regulation & Power Stabilization: Designed to manage voltage fluctuations and stabilize power flow in high-voltage systems, ensuring efficient energy distribution.
  • Dry Type Air Core Design: Utilizes an oil-free, air-cooled construction for enhanced safety and reduced fire risk in industrial and commercial environments.

Key features

  • 1. Advanced Composite Insulation for Enhanced Durability

  • With composite fiberglass insulation, you can ensure high electrical resistance and durability in harsh environments, outperforming traditional materials*. This material protects against corrosion, moisture, and extreme temperatures, extending the reactor’s lifespan in demanding power systems.

  • 2. Robust Three-Legged Support System for Stability

  • With a three-legged support system and reinforced bushings, you can maintain stability under high electrical stresses, enhancing operational reliability compared to standard designs*. The structural integrity ensures safe and consistent performance even in high-voltage scenarios.

  • 3. Wide Voltage Capacity for Versatile Applications

  • With a voltage range spanning 3kV to 400kV, you can efficiently adapt to diverse power distribution requirements, surpassing conventional models*. This flexibility supports both residential and industrial systems, from low-voltage grids to long-distance high-voltage transmission.

  • 4. Customizable Design for Tailored Performance

  • With a customizable design, you can seamlessly integrate into residential, commercial, and industrial power systems, offering greater flexibility than non-adaptable reactors*. Adjust capacity, voltage ratings, and physical dimensions to meet specific infrastructure needs.

  • 5. Certified Safety and Compliance for Critical Infrastructure

  • Certified to meet international safety standards (e.g., IEC/UL), you can ensure compliance and reliability in critical power infrastructure*. The design prioritizes safety, minimizing risks in high-voltage environments and aligning with global regulatory requirements.

Product details

High Performance  Three Phase Dry Type air Core Shunt Reactor/ 35kv High Voltage Dry Air Core Power Reactor Series

The High Performance Three Phase Dry Type Air Core Shunt Reactor is designed for high-voltage power distribution systems, featuring a cylindrical shape, composite insulation, and a three-legged support structure. It supports customizable voltage ratings (3kV–400kV) and three-phase configurations to meet diverse industrial and commercial needs.

Technical specifications

FeatureSpecificationBenefit
Cylindrical DesignCylindrical bodyWith a cylindrical design, you can achieve efficient magnetic field distribution and reduced energy losses.
InsulationFiberglass composite materialWith composite insulation, you can ensure high electrical insulation and durability against environmental factors.
Support StructureThree-legged base with bushingsWith three-legged support, you can maintain stability and handle high electrical stresses for reliable operation.
MaterialSteel/Aluminum with insulating partsWith a robust metal structure and insulating components, you can ensure structural integrity and voltage management.
CustomizationAdjustable voltage ratings (3kV–400kV)With customizable voltage ratings, you can adapt to specific power distribution needs for varied applications.

Customization guide

Adjustable voltage ratings (3kV to 400kV) and coil configurations to meet specific power distribution requirements, such as industrial or residential applications.

Get inspired

Our High Performance Three Phase Dry Type Air Core Shunt Reactor is engineered for high-voltage efficiency. With its cylindrical design and composite insulation, it ensures minimal energy loss and long-term reliability, making it ideal for power grids, renewable energy systems, and industrial facilities.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Max Voltage35kV110kV400kV
Insulation ClassClass B (130°C)Class F (155°C)Class H (180°C)
Cooling SystemPassiveEnhanced PassiveActive Cooling
Weight500kg800kg1,200kg

Supplier's note

  1. Technical Breakthroughs:

    • Cylindrical Design: Reduces energy loss by 20% compared to traditional square reactors.
    • Composite Insulation: Offers 30% better resistance to environmental corrosion than standard materials.
    • Three-Legged Support: Cuts vibration by 25%, extending operational lifespan in high-stress environments.
  2. Version Selection Guidance:

    • Base Model: Ideal for residential or small commercial setups requiring up to 35kV. Its passive cooling and lightweight design simplify installation.
    • Advanced Model: Suitable for industrial plants needing 110kV capacity. Enhanced insulation and cooling improve reliability in harsh conditions.
    • Pro Model: Designed for critical infrastructure (e.g., power grids, offshore platforms) demanding 400kV handling. Active cooling and Class H insulation ensure unmatched performance under extreme loads.

With the Pro Model’s 400kV capacity—20% higher than industry benchmarks—you can safely transmit power over long distances. Pair its active cooling with composite insulation to reduce downtime and maintenance costs by 40%.

Frequently asked questions

  • Which High Voltage Dry Air Core Shunt Reactor model suits 35kV power distribution systems?

  • How do I maintain the bushings of a three-phase dry type air core reactor?

  • What materials are used for insulation in 3-phase dry core reactors?

  • Can the reactor’s voltage ratings be customized for industrial projects?

  • What certifications validate the reactor’s high-voltage capabilities?

  • How does the three-legged support system improve reactor stability?

  • What’s the difference between air core and traditional iron core reactors?

  • Can the reactor be integrated into existing 10kV power systems?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Dry-Type Air Core Shunt ReactorHigh-voltage substations, industrial facilities- Three-phase configuration (IEC 60034-1)
- Input voltage: 3 kV–400 kV (IEC 60076-2) ▲▲ (Base: 3–110 kV; Advanced: up to 400 kV)
- Cylindrical design (ASTM C559)
- Fiberglass insulation (ASTM D618)
- Fire-resistant (no oil) ▲
- 0.5% lower losses than industry standard ▲
- Compact size (30% smaller)
- 20% higher cost than oil-immersed ▼
- Overload capacity: 120% (Base) → 140% (Advanced ▲)
Oil-Immersed Shunt ReactorTraditional substations, cost-sensitive projects- Oil insulation (IEC 60296)
- Input voltage: 3 kV–240 kV (IEC 60076-2)
- Iron core (ASTM A36)
- 20% cheaper than dry-type
- 150% overload capacity
- Fire/environmental risks ▼
- Higher maintenance (oil leakage risks)
Dry-Type Iron Core ReactorMedium-voltage applications- Iron core (ASTM A36)
- Input voltage: 3 kV–69 kV (IEC 60076-2)
- Dry insulation (no oil)
- Lower cost than air-core dry types
- Suitable for lower voltages
- 10% higher losses than air-core ▼
- Larger footprint
High Voltage Power TransformerLong-distance transmission- Oil-insulated (IEC 60296)
- Input voltage: 110 kV–400 kV (IEC 60076-2)
- Three-phase (IEC 60034-1)
- Mature technology
- High capacity for long-distance use
- Environmental risks ▼
- Bulky size
Dry-Type Air Core Power TransformerFire-sensitive installations- Three-phase (IEC 60034-1)
- Input voltage: 10 kV–400 kV (IEC 60076-2) ▲ (vs industry 110 kV)
- Air core design
- Fire-resistant ▲
- 5% lower losses than oil-immersed ▲
- Compact design
- 30% higher cost than oil-immersed ▼
- Overload capacity: 110% (Base) → 130% (Advanced ▲)
Voltage Regulator TransformerDynamic voltage adjustment- Adjustable output voltage (IEC 60076-2)
- Input voltage: 3 kV–110 kV
- Tap-changing under load (IEC 60278)
- Maintains voltage stability ▲
- Reduces energy waste
- Complex maintenance ▼
- Higher upfront cost

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