Low Noise Iron Core Reactor
14% reactance rate: Suppresses harmonics above the 3rd order.
27% reactance rate: Suppresses harmonics above the 2nd order.
1.Available in three-phase and single-phase dry-type iron-core configurations.
2.Core: Imported cold-rolled silicon steel laminations segmented by epoxy-laminated glass spacers to stabilize air gaps.
3.Windings: Tightly wound with Class H/C enamel-coated flat copper wire for high-temperature resistance and silent operation.
4.Assembly: Non-magnetic fasteners; pre-baked, vacuum-impregnated, and thermally cured to bond core and windings, ensuring low losses and high harmonic suppression.
5.Corrosion-resistant terminals and enclosures; compact size, lightweight, and cabinet-compatible design for cost-effective installation.
- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Low Noise Iron Core Reactor - Advanced Power Quality Solution
Product Introduction
When your power distribution system demands superior harmonic filtering with minimal acoustic impact, our Low Noise Iron Core Reactor delivers exceptional performance. This specialized electromagnetic device combines advanced silicon steel core technology with precision engineering to provide reactive power compensation while maintaining whisper-quiet operation. You'll find this solution perfect for urban substations, commercial buildings, and sensitive environments where both electrical performance and noise control are critical requirements.
Our reactors utilize high-permeability grain-oriented silicon steel laminations with distributed air gaps to maximize magnetic efficiency. The advanced vibration-damping design effectively minimizes magnetostriction, eliminating the characteristic humming noise common in standard reactors.
Technical Specifications
| Parameter | Specification |
|---|---|
| Reactance Rates | 7% (5th+ harmonic suppression) 14% (3rd+ harmonic suppression) 27% (2nd+ harmonic suppression) |
| Voltage Range | 0.4kV - 40.5kV |
| Current Rating | 630A - 4000A |
| Configuration | Three-phase and single-phase |
| Core Material | Cold-rolled silicon steel laminations |
| Insulation Class | H/C class enamel coating |
| Noise Level | < 55dB(A) at 1m distance |
| Temperature Rise | ≤ 80K for Class F |
| Altitude Rating | Up to 4000m above sea level |
| Standards Compliance | IEC 60076-6, IEEE C57.16 |
Main Features and Advantages
Advanced Core Construction: Your reactor benefits from imported cold-rolled silicon steel laminations with epoxy-laminated glass spacers. This design ensures stable air gaps and superior magnetic performance.
Silent Operation Technology: The precision-wound Class H enamel-coated flat copper wire construction delivers high-temperature resistance while maintaining exceptionally quiet operation.
Superior Manufacturing Process: Each unit undergoes vacuum pressure impregnation with pre-baking and thermal curing. This bonds the core and windings into a rigid assembly, ensuring low losses and maximum harmonic suppression.
Compact Design: You'll appreciate the lightweight, cabinet-compatible design with corrosion-resistant terminals and enclosures that reduce installation costs.
High Linearity: The Low Noise Iron Core Reactor maintains consistent inductance even under varying load conditions, providing reliable performance across your entire operating range.
Practical Applications
Urban Substations: Perfect for basement installations in commercial buildings where noise regulations are strict. Your facility meets municipal sound ordinances while maintaining optimal power quality.
Renewable Energy Systems: Essential for wind and solar installations requiring harmonic filtering near residential areas. The reactor handles complex inverter harmonic spectrums without magnetic saturation.
Industrial Manufacturing: Ideal for semiconductor fabrication plants and data centers where clean power and minimal electromagnetic interference are crucial for equipment protection.
Commercial Buildings: Suitable for shopping malls, hospitals, and office towers requiring reactive power compensation without disturbing occupants.
How It Works
Your Low Noise Iron Core Reactor operates on electromagnetic induction principles with specialized noise reduction technology. The silicon steel core concentrates magnetic flux while distributed air gaps prevent saturation.
The advanced clamping structure incorporates vibration-damping materials that absorb mechanical vibrations from magnetostriction. This eliminates the primary source of reactor noise while maintaining electrical performance.
During operation, the reactor provides precise inductance for harmonic filtering, current limiting, or reactive power compensation based on your specific application needs.
Manufacturing Excellence
Xi'an Xidian Medium and Low Voltage Electric Co., Ltd. brings decades of expertise in power distribution equipment manufacturing. Our comprehensive quality management systems ensure every Low Noise Iron Core Reactor meets the highest industry standards.
We maintain ISO9001 quality management, ISO14001 environmental management, and OHSAS18001 occupational health and safety certifications. This demonstrates our commitment to excellence in every aspect of production.
Our state-of-the-art manufacturing facility utilizes precision winding equipment and advanced testing systems to guarantee consistent performance and reliability.
Why Choose Us
Proven Track Record: As a leading medium and low voltage power distribution system integrator, we offer comprehensive solutions across 9 product categories with over 100 varieties.
Technical Innovation: Our participation in national research projects and continuous technology development ensures you receive cutting-edge solutions.
Complete Product Range: From high voltage switchgear to transformers and power electronics, we provide integrated system solutions for your entire project.
Quality Assurance: All products meet national and industry standards, with leading products recognized as famous brand products in China.
Professional Support: Our experienced engineering team provides customized solutions and technical support throughout your project lifecycle.
FAQ
Q: What makes this reactor "low noise" compared to standard models?
A: Our advanced core design and vibration-damping technology reduce magnetostriction effects, keeping noise levels below 55dB(A) at 1m distance.
Q: Can the reactor handle high-altitude installations?
A: Yes, our high-prototype products meet requirements for installations up to 4000m above sea level.
Q: What harmonic suppression capabilities are available?
A: We offer three reactance rates: 7% for 5th+ harmonics, 14% for 3rd+ harmonics, and 27% for 2nd+ harmonics.
Q: How does the vacuum impregnation process benefit performance?
A: This process bonds core and windings into a rigid assembly, reducing vibration and ensuring low losses with high harmonic suppression.
Q: Are custom specifications available?
A: Absolutely. We provide personalized solutions based on your specific voltage, current, and environmental requirements.
Contact Us
Ready to enhance your power system with our Low Noise Iron Core Reactor solutions? Our technical experts are here to help you select the optimal configuration for your specific requirements.
Email: serina@xaxd-electric.com
Contact us today to discuss your project requirements and discover how our advanced reactor technology can improve your power quality while maintaining the quiet operation your facility demands.
Send Inquiry
You May Like
0