Iron Core Reactor for 10kV SVG
2.altitude:1000m or less.
3. the highest monthly average relative humidity: 95% or less.
4. the highest temperature: +45 °C.
5. the lowest ambient temperature: -10 °C.
6. the maximum daily temperature difference: 25 °C.
7. seismic intensity: 8 degrees.
8. installation requirements: indoor.
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Product Introduction
Iron Core Reactor for 10kV SVG - Premium Power Quality Solution
Product Introduction
Looking for a reliable power quality solution for your 10kV static var generator system? Our Iron Core Reactor for 10kV SVG delivers exceptional performance in demanding industrial environments. This specialized high-voltage inductive component integrates seamlessly into your 10kV Static Var Generator systems as a grid-side interface reactor.
Designed for high-frequency PWM switching environments, this reactor effectively smooths output current waveforms and suppresses harmonics. Your system benefits from reduced footprint, contained magnetic fields, and superior saturation prevention. The advanced core design ensures linear inductance and grid stability during dynamic reactive power compensation.
Whether you're managing renewable energy integration, industrial power factor correction, or urban substation applications, our reactor provides the reliability you need.
Technical Specifications
| Parameter | Specification |
|---|---|
| Voltage Range | 0.4kV, 6kV, 10kV |
| Altitude | ≤1000m (higher altitudes available with derating) |
| Maximum Relative Humidity | ≤95% (monthly average) |
| Operating Temperature Range | -10°C to +45°C |
| Maximum Daily Temperature Variation | 25°C |
| Seismic Resistance | 8 degrees |
| Installation Environment | Indoor |
| Insulation Class | Class F (155°C) / Class H (180°C) |
| Partial Discharge Level | <10pC at 1.1x rated voltage |
| Inductance Linearity | >90% at 1.8x rated current |
| Noise Level | <65dB |
| Standards Compliance | IEC 60076-6, IEEE C57.16 |
Main Features and Advantages
Space-Saving Design
Our reactor offers up to 50% volume reduction compared to air-core alternatives. This compact design makes it perfect for containerized or indoor SVG installations where space is premium.
Superior Magnetic Field Control
The laminated magnetic core contains stray magnetic flux, preventing interference with nearby control electronics. This eliminates common failure modes in compact SVG cabinets.
Advanced Core Technology
High-permeability, low-loss grain-oriented silicon steel sheets with multi-gap structure minimize eddy current losses. The distributed air gaps optimize performance under high-frequency switching conditions.
Exceptional Linearity
Maintains inductance stability even during peak compensation demands. Your SVG system operates efficiently without detuning the filter circuit.
Robust Insulation System
Vacuum pressure impregnation (VPI) treatment ensures reliable operation under 10kV stress conditions. The system withstands harsh environmental conditions including high humidity and salinity.
Practical Applications
Renewable Energy Grid Integration
Perfect for wind farms and solar installations where voltage regulation is critical. The reactor handles environmental challenges while fitting into compact converter spaces.
Industrial Power Quality
Ideal for steel mills, electric arc furnaces, and heavy industry applications. Withstands rapid load transients and provides precise anti-flicker compensation.
Urban Power Distribution
Suitable for underground substations and commercial buildings where noise restrictions and space limitations apply. Meets strict urban noise ordinances.
Power Factor Correction
Excellent for applications requiring precise reactive power compensation in medium-voltage systems.
How It Works
The Iron Core Reactor for 10kV SVG functions as a critical interface between your SVG system and the power grid. When your SVG's IGBT stacks generate high-frequency PWM signals, the reactor smooths these rapid switching transitions.
The grain-oriented silicon steel core provides high permeability while maintaining linearity. Multiple air gaps distributed throughout the core prevent magnetic saturation during dynamic compensation events.
During operation, the reactor limits current rise rates (di/dt) during fault conditions. This protection ensures your entire SVG system remains stable and reliable.
Manufacturing Excellence
Our manufacturing process follows strict quality standards. We use precision core stacking techniques and high-grade materials throughout production.
The vacuum pressure impregnation process creates a solid, vibration-resistant assembly. Every reactor undergoes comprehensive testing including partial discharge verification and temperature rise validation.
Quality control includes inductance linearity testing at various current levels. We simulate actual SVG PWM waveforms during thermal testing to ensure real-world performance.
Why Choose Us
Proven Expertise
Xi'an Xidian Medium and Low Voltage Electric Co., Ltd. brings decades of experience in power distribution equipment. Our comprehensive product line serves diverse industrial applications.
Quality Certifications
We maintain ISO9001 quality management, ISO14001 environmental management, and OHSAS18001 occupational health and safety certifications.
Technical Innovation
As participants in national 863 projects, we continuously advance our technology. Our research partnerships with leading institutions ensure cutting-edge solutions.
Comprehensive Service
From initial consultation to installation support, our team provides complete technical assistance. We offer customized solutions tailored to your specific requirements.
Reliable Performance
Our products meet national and industry standards with technical indicators at domestic and international advanced levels.
FAQ
Q: Why choose iron core over air core design?
A: Iron core design saves 40-50% space while containing magnetic fields. This makes it essential for indoor or containerized installations where space is limited.
Q: How does the reactor handle high-frequency heating?
A: Our multi-gap core design with premium silicon steel minimizes eddy current losses. Transposed conductors reduce skin effect at 2-5kHz switching frequencies.
Q: What causes operational noise and how do you control it?
A: Noise comes from magnetostriction at air gaps. We use precision core stacking, elastomeric damping pads, and VPI processing to create vibration-resistant assemblies.
Q: Can this operate in high-altitude environments?
A: Yes, with appropriate derating. We adjust clearances and thermal limits or upgrade cooling systems for installations above 2000m.
Q: What is the expected service life?
A: Design life exceeds 20 years with proper maintenance. Regular partial discharge monitoring and cooling system cleaning ensure optimal longevity.
Contact Us
Ready to enhance your power quality with our Iron Core Reactor for 10kV SVG? Our technical team is ready to discuss your specific requirements and provide customized solutions.
For technical specifications, pricing information, or application consultation, reach out to us today.
Email: serina@xaxd-electric.com
Let us help you achieve superior power quality and system reliability with our proven reactor technology.
Send Inquiry
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