Jiangsu Huachen Transformer Co.,Ltd.
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Our 35kV rectifier transformer delivers exceptional performance with precise electromagnetic balance, ensuring split winding symmetry deviation less than 2% to meet strict ampere-turn balance requirements. Equipped with advanced shielding structures and optimized cooling systems, it effectively suppresses harmonic interference and maintains stable operation even under harsh industrial conditions. The transformer is engineered using CFD fluid dynamics simulation technology to create dedicated fan air ducts, achieving precise temperature control and extending equipment service life significantly.
The core advantage of our dry-type split winding transformer lies in its dual independent winding design. When one load circuit experiences a fault or requires maintenance, the other split winding continues to supply power without interruption, eliminating costly downtime for industrial operations. This redundancy feature is critical for facilities where power outages can lead to significant production losses and safety hazards.
Our engineering team has optimized the magnetic circuit design to achieve exceptional electromagnetic balance. The split windings are manufactured with precision, ensuring symmetry deviation below 2%, which guarantees uniform current distribution and minimizes circulating currents. This precise balance reduces electromagnetic interference and improves overall system efficiency.
Integrated with multi-layer shielding structures, the double-split power transformer effectively attenuates harmonic currents generated by rectifier loads and nonlinear equipment. This harmonic suppression capability protects sensitive electronic devices and prevents overheating of system components, ensuring stable power quality throughout the facility.
Utilizing state-of-the-art CFD fluid dynamics simulation, we have designed optimized air flow channels and fan guide slots. This precision cooling system ensures uniform temperature distribution across the windings and core, significantly reducing hot spots and lowering overall temperature rise. The result is a longer transformer lifespan and reduced maintenance requirements.
Product Model | Rated Capacity (kVA) | Connection Group Label | Voltage Combination (kV) | No-Load Loss (W) | Load Loss (W) | No-Load Current (%) | Short-Circuit Impedance (%) | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|
High Voltage | Tap Range | Low Voltage | B(100℃) | F(120℃) | H(145℃) | ||||||
SCF(B)12-1000 | 1000 | Ddoy11, Dyn11, yn11 | 35, 36, 37, 38.5 | ±2×2.5%, ±5% | 0.4, 0.69, 0.8, 1.14 | 1700 | 9800 | 10400 | 11200 | / | 6.0-14.0 |
SCF(B)12-1250 | 1250 | 2000 | 11900 | 12700 | 13500 | / | |||||
SCF(B)12-1600 | 1600 | 2300 | 14500 | 15400 | 16500 | / | |||||
SCF(B)12-2000 | 2000 | 2700 | 17100 | 18200 | 19400 | / | |||||
SCF(B)12-2500 | 2500 | 3200 | 20500 | 21800 | 23300 | / | |||||
SCF(B)12-3000 | 3000 | 3900 | 22600 | 24000 | 25600 | / | |||||
SCF(B)12-3150 | 3150 | 4300 | 23100 | 24500 | 26100 | / | |||||
SCF(B)12-4000 | 4000 | 5000 | 27700 | 29400 | 31300 | / | |||||
SCF(B)12-4500 | 4500 | 5400 | 30400 | 32300 | 34500 | / | |||||
SCF(B)12-5000 | 5000 | 6000 | 32800 | 34900 | 37300 | / | |||||
SCF(B)12-6300 | 6300 | 7100 | 38400 | 40800 | 43600 | / | |||||
SCF(B)12-8000 | 8000 | 8500 | 46300 | 49200 | 52600 | / | |||||
SCF(B)12-10000 | 10000 | 10200 | 54500 | 57900 | 61900 | / | |||||
35kV dry-type double-split rectifier transformers are widely used in various industrial sectors where reliable power distribution is essential. Primary applications include:
Industrial rectifier systems for electrolysis and electroplating
Power supply for DC traction systems
Data centers and critical IT infrastructure
Petrochemical and chemical processing plants
Mining and mineral processing facilities
Renewable energy power stations
Hospital and healthcare facilities
Commercial buildings with critical loads
A double-split power transformer has two separate secondary windings that are electrically isolated from each other, whereas a standard transformer has a single secondary winding. This design provides power redundancy and allows independent operation of two load circuits.
The split winding design ensures that a fault in one circuit does not affect the other, preventing complete power loss. This is crucial for maintaining critical operations and ensuring safety in industrial environments.
Yes, our harmonic-resistant dry transformer is specifically designed with advanced shielding structures to suppress harmonic currents, making it ideal for rectifier and nonlinear load applications.
We offer customized 35kV dry-type double-split rectifier transformer solutions tailored to your specific industrial requirements. Our engineering team will work closely with you to design a transformer that meets your exact voltage, capacity, and environmental specifications. Contact us today at +86-15852118166 or send your inquiry to baojia@hcbyq.com to receive a detailed, no-obligation quote within 24 hours.
