CKSC Dry-type Iron Core Reactor
2.Insulation: Class F.
3.Uses epoxy resin casting or air insulation, eliminating fire and explosion hazards, making it ideal for indoor, subway, chemical plants, and other fire-sensitive environments
4.Typically consists of air-core coils (no iron core) or iron-core designs with air gaps, ensuring good magnetic linearity and avoiding saturation
- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
1.CKSC Dry-Type Iron Core Reactor: Powering Efficiency & Reliability
When you need a dependable solution for voltage regulation, harmonic filtering, or reactive power compensation, the CKSC Dry-type Iron Core Reactor stands out. Designed for power grids, industrial systems, and renewable energy projects, this reactor combines advanced engineering with eco-friendly operation. Rated for voltages up to 35kV and featuring Class F insulation, it eliminates fire risks associated with oil-based systems, making it ideal for indoor installations, chemical plants, and metro networks.
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2.Technical Specifications
- Rated Voltage: 3kV to 35kV
- Insulation Class: F (Epoxy resin casting or air-insulated)
- Core Material: High-grade silicon steel with air gaps
- Cooling: Natural air or forced air (optional)
- Certifications: ISO 9001, IEC 60076-6
- Operating Temperature: -40°C to +55°C
3.Key Features & Benefits
Energy Efficiency
Optimized magnetic linearity reduces energy losses by up to 30% compared to traditional reactors.
Fire-Safe Design
No flammable oils or liquids. Ideal for high-risk environments like subways and industrial plants.
Durable Construction
Epoxy resin casting protects against humidity, dust, and corrosion, ensuring a 25+ year lifespan.
Customizable Solutions
Tailored designs for voltage, current, and space constraints—perfect for retrofitting aging infrastructure.
Global Compliance
Meets IEC, IEEE, and regional standards (e.g., EN 50588 in Europe, BIS in India).
4.Where It Works Best?
Be used in a wide range of industries.

Industrial Plants
Eliminate power factor penalties in CNC machines and assembly lines while handling surge currents up to 100x rated capacity.

Substation
Stabilizes substation voltage against harmonics and intermittent generation from renewable inverters.

Commercial Buildings
Retrofit aging systems in hospitals or malls with silent (<45dB), flame-retardant capacitors that meet NFPA 70 fire codes.
5.How It Works?
The CKSC Dry-type Iron Core Reactor uses a laminated silicon steel core with precision air gaps to maintain magnetic linearity, preventing saturation even during voltage spikes. Epoxy-encased windings provide robust insulation, while modular designs allow easy integration into existing systems.
6.Built to Last: Manufacturing & Quality
Every reactor undergoes rigorous checks:
- Insulation resistance tests (≥1000MΩ)
- DC resistance measurements
- 85% industrial-frequency withstand voltage tests
Our ISO 9001-certified facilities use automated winding machines and vacuum casting to ensure consistency. Patented designs and participation in national R&D projects (like China’s 863 Program) keep our technology ahead.
7.Why Choose Us?
- Certified Excellence: ISO 9001, ISO 14001, and 3C certifications.
- Proven Expertise: 15+ years serving global power grids and Fortune 500 manufacturers.
- 24/7 Support: Installation guidance, maintenance, and rapid spare-part delivery.
- Sustainability Focus: Recyclable materials and energy-efficient manufacturing.



8.FAQs
Q: Can these reactors handle desert climates?
Yes! Our Middle East clients use reactors with enhanced cooling for 55°C+ environments.
Q: Do you offer harmonic filtering for solar farms?
Absolutely. We design units that meet IEEE 1547 and reduce THD below 3%.
Q: What’s the lead time for custom orders?
Standard designs ship in 2 weeks. Custom projects take 4-6 weeks, depending on complexity.
Q: How do you ensure safety during installation?
Detailed manuals and free technical consultations guide proper grounding and testing.
9.Contact Us
Email xaxd_electric@163.com for quotes, technical specs, or to discuss your project needs CKSC Dry-type Iron Core Reactor. Let’s build a smarter grid together!
10.Factory Show


11.Equipment Display

12.Application Cases
State Grid systems, power engineering, steel and metallurgy, petrochemicals, rail transportation, energy and water conservancy, construction, environmental protection, and renewable energy sectors
13.Team and Exhibition

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