Product Overview
TiraThai, a specialized sub-brand of Jinguan Electric focused on transformer and electrical equipment innovations, proudly introduces the Three-Dimensional Wound Iron Core. This advanced core, also known as the Three-Dimensional Volume Intimate Core, is engineered using a layered winding technique based on the iron core grinding method, ensuring optimal magnetic performance and structural integrity for transformer manufacturing. Customizable to meet specific customer requirements, the core is ideal for producing iron cores in both dry-type and oil-immersed transformers rated at 35kV and below, supporting efficient power distribution in diverse applications.
Jinguan Electric, founded in 1979 as a high-tech enterprise in Nanyang City, Henan Province, China, has evolved from pioneering arrester manufacturing to a global leader in high-voltage transmission and distribution equipment. Embracing Industry 4.0 principles, Jinguan Electric drives core competitiveness through continuous innovation, with TiraThai serving as its premier brand for transformer core solutions. This sub-brand leverages Jinguan Electric's rigorous quality control and advanced manufacturing to deliver three-dimensional wound cores that comply with international standards, including IEC 60076, GB/T 6451, and IEEE C57.12.90. Certified by UL, CUL, CCC, CQC, CTQC, CE, and SGS, these cores uphold ISO9001 (quality), ISO14001 (environmental), and ISO45001 (health & safety) management systems, ensuring superior efficiency and reliability.
The TiraThai Three-Dimensional Wound Iron Core supports layered winding for enhanced magnetic flux distribution, reducing losses and improving overall transformer performance. Tailored for 35kV and below applications, it integrates seamlessly into production lines for various transformer types. TiraThai's philosophy—"dig 100 meters deep in 1 meter of space"—reflects Jinguan Electric's commitment to precision, delivering customizable cores that optimize material use and energy savings for global transformer manufacturing.
Core Model: Three-Dimensional Wound Series Voltage Rating: ≤35kV Frequency: 50/60Hz
This customizable design makes TiraThai's Three-Dimensional Wound Iron Core a cornerstone for high-efficiency transformer production.
Key Features and Engineering Excellence
TiraThai's Three-Dimensional Wound Iron Core is distinguished by its layered winding technique, derived from the iron core grinding method, which ensures uniform magnetic properties and minimal flux leakage for superior performance in transformer applications. The three-dimensional structure enhances mechanical stability, reducing vibrations and noise while improving heat dissipation, making it suitable for both dry-type and oil-immersed designs. Customizability allows adaptation to specific customer needs, including core dimensions, material grades, and winding configurations, ensuring optimal integration into production processes.
The core's high-permeability silicon steel construction minimizes hysteresis and eddy current losses, achieving up to 20-30% better efficiency compared to traditional two-dimensional cores. Jinguan Electric's automated manufacturing—featuring precision grinding, layered assembly, and AI-driven quality inspections—guarantees defect-free production with tight tolerances for consistent magnetic flux density. Optional enhancements like amorphous alloy variants further reduce losses by 70%, aligning with energy-saving mandates.
Compared to conventional cores, TiraThai's three-dimensional design offers 15-25% material savings and extended lifespan (over 30 years in transformers), with low noise (under 55dB) for urban compatibility. These features not only meet but surpass GB/T 6451 and IEC 60076 standards, providing manufacturers with a core that boosts transformer reliability and sustainability.
Technical Specifications
TiraThai's Three-Dimensional Wound Iron Core is precision-engineered for versatility, with baseline specs expandable through customization. Below is a detailed table of key parameters, based on Jinguan Electric's validated testing and compliant with GB/T 6451, IEC 60076, and IEEE C57 standards.
| Parameter | Specification Details |
|---|---|
| Voltage Rating (kV) | ≤35 |
| Frequency (Hz) | 50/60 |
| Winding Technique | Layered Winding (Iron Core Grinding Method) |
| Core Structure | Three-Dimensional (Customizable Dimensions) |
| Core Material | High-Permeability Silicon Steel (CRGO Optional) |
| Magnetic Flux Density (T) | 1.7-1.9 (Optimized for Low Losses) |
| No-Load Loss Reduction | 20-30% below standards |
| Load Loss Reduction | Optimized (e.g., for 1000kVA transformer: 6500W) |
| Insulation Resistance (MΩ) | ≥1000 (at 500V DC) |
| Insulation Class | Compatible with Class A (105°C rise) |
| Noise Level (dB, 1m) | ≤55 |
| Efficiency Improvement (%) | >98 in integrated transformers |
| Short-Circuit Withstand | 25x rated current / 2s (in transformer) |
| Operating Temperature (°C) | -20 to +50 |
| Operating Humidity (% RH) | ≤95 (non-condensing) |
| Weight (kg, approx. 1000kVA equivalent) | 800-1200 (Core Only) |
These metrics support altitudes up to 1000m, with full routine testing for magnetic performance, thermal rise, and structural integrity. Custom enhancements include amorphous alloys for ultra-low losses.
Applications and Performance Benefits
TiraThai's Three-Dimensional Wound Iron Core is essential for manufacturing iron cores in 35kV and below transformers, applicable to both dry-type (SCB12, SCB14, SCB18 series) and oil-immersed (S11, S13, S20, S22 types) power transformers. In electricity distribution networks, it enables efficient step-down for residential and commercial loads, with low losses reducing energy waste by 20-30%. Industrial applications, such as manufacturing and mining, leverage its customizable design for high-capacity supply to machinery.
Renewable energy facilities, including solar and wind farms, integrate these cores for step-up operations, ensuring stable grid injection with minimal harmonics. Jinguan Electric's global deployments yield 99.95% uptime, 15-25% efficiency gains, and MTBF over 50,000 hours, fostering sustainable transformer production.
Why Choose TiraThai by Jinguan Electric?
TiraThai, as Jinguan Electric's sub-brand, delivers three-dimensional core excellence backed by 45+ years of innovation. Our series offers layered winding precision, customizable designs, and IEC compliance, surpassing standards. With UL/CE certifications and sustainable materials, we ensure 20% material savings and superior reliability for global transformer manufacturing.
Expanded FAQ Section
How are TiraThai cores shipped internationally? Shipped via sea, rail, or truck for global delivery. Cores in bulk packaging for stability, accessories in wooden cases to withstand transit stresses.
Can TiraThai products be customized? Yes, tailored for dimensions, materials, and regional needs through Jinguan Electric's engineering team.
What warranty do you provide? At least two years comprehensive coverage for defects, performance, and materials, with extensions available.
Is Factory Acceptance Testing (FAT) supported? Standard: Full magnetic, thermal, and structural tests per unit, with client witnessing in-person or remotely.
Do you provide after-sales engineering support? Yes, Jinguan Electric deploys engineers for integration guidance, troubleshooting, and inquiries.
What makes three-dimensional winding superior? Layered grinding method ensures uniform flux and 20-30% loss reduction for efficient transformers.
Are amorphous options available? Yes, for 70% additional loss reduction in energy-sensitive applications.
Certifications and Quality Assurance
TiraThai products, supplied through Jinguan Electric, hold UL, CUL, CCC, CQC, CTQC, CE, and SGS certifications, plus mandatory approvals. Systems certified to ISO9001 (quality), ISO14001 (environment), and ISO45001 (health & safety), ensuring GB/T 6451, IEC 60076, and IEEE C57 compliance for global excellence.
Contact Us Today
Enhance your transformers with TiraThai's Three-Dimensional Wound Iron Core. For quotes or consultations:
- WhatsApp: +8613037600603
- Email: [email protected] or [email protected]
Our team responds within 24 hours.
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