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Engineered for industrial OEMs, medical device makers, and renewable‑energy integrators who demand maximum power density at ultra‑high frequencies without compromising reliability.
Get Free Quote in 24 hTypical low‑frequency designs waste up to 15% of input power as heat, forcing you to oversize cooling systems and inflate OPEX.
Inconsistent magnetic core quality leads to ±5% frequency drift under load, jeopardizing product certification (IEC 60747, FCC Part 15).
Conventional suppliers in China quote $0.45–$0.60 per unit with 8‑12 weeks delivery, causing inventory bottlenecks and missed market windows.
| Parameter | Typical Value | Unit | Compliance |
|---|---|---|---|
| Rated Power | 10‑500 | kVA | IEC 61800‑3 |
| Operating Frequency | 100‑250 | kHz | FCC Part 15 |
| Core Material | Nanocrystalline (Fe‑Si‑Nb) | — | RoHS |
| Insulation Class | Class F | — | UL 94 |
| Temperature Rise | ≤ 55 | °C | IEC 60747‑2‑1 |
| Dimensions (L×W×H) | 120×80×45 | mm | — |
Medical Imaging (MRI Gradient Power Supplies): Reduced core loss by 28%, enabling a 15% weight reduction in the final system.
Industrial Inverter Drives: Customized 250 kHz transformer delivered in 12 days, cutting project lead time from 10 weeks to 2 weeks.
Renewable Energy Converters: Integrated nanocrystalline core achieved 0.95 power factor under variable load, extending inverter lifespan by 3 years.
Standard OEM orders ship within 2 weeks. For large‑volume or complex designs, our 48‑hour CAD review guarantees a final quote within 2 days, and production starts within 10 days after approval.
Yes. All our transformers are designed, tested, and documented to comply with IEC 61800‑3, UL 94, FCC Part 15, CE, and other regional requirements. Certification reports are provided on request.
Our R&D team (10 engineers) can develop bespoke winding patterns, shielding, and enclosure designs. Prototype turnaround is typically 7 days, with full‑scale production ready within 3 weeks.
We accept T/T (30 % deposit, 70 % before shipment), L/C at sight, and PayPal for samples. For qualified accounts, we can extend to 60‑day net after the first successful order.
We partner with DHL, UPS, and FedEx for DDP (Delivered Duty Paid) service to any US address. All export documentation (CO, EEI, test reports) is prepared by our compliance team.
We provide a 12‑month warranty, 24/7 technical hotline, and free firmware/parameter updates for smart‑controlled transformer modules.
Limited‑time offer: Free engineering sample for orders placed before May 31 2026. No risk – money‑back guarantee if the sample fails to meet specifications.
Request Sample Now Email Sales TeamOr WhatsApp us directly: +86 131 2825 6415
Emily R., Senior Buyer – SolarTech Inc. “The transformer’s compact size let us redesign our inverter housing, saving 12 % in material cost. Delivery was on‑time, and the CE test passed first try.”
David L., VP of Engineering – PowerDrive Ltd. “Xinchangda’s 250 kHz unit delivered a 0.95 power factor under fluctuating loads – exactly what our spec demanded. Their technical support answered every query within minutes.”
Sofia M., Procurement Lead – MedEquip Corp. “We received the sample within 5 days, tested, and approved. The cost reduction of $0.08 per unit translates to $80 k annual savings for our 1 M unit run.”
James Li, Ph.D. – Senior Magnetics Engineer & International Market Lead at Huizhou Xinchangda Electronic.
With 18 years of R&D experience in high‑frequency magnetic components, James has authored 12 IEEE papers and overseen 70+ large‑scale transformer projects across North America, Europe, and Asia. He regularly advises Fortune‑500 procurement teams on cost‑optimal magnetic solutions.
Contact: grace01@xinchangdadz.com | Phone: +86 131 2825 6415
Trusted By Industry Leaders Worldwide
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Customer Testimonials
John M., Procurement Manager – AeroTech USA
“Switching to Xinchangda’s high‑power transformer cut our energy loss by 22% and shaved 3 weeks off our production schedule. The 48‑hour CAD feedback was a game‑changer.”
Linda S., Technical Director – MedHealth Solutions
“The nanocrystalline core met our IEC‑60747 certification on the first try. We saved $45 k in redesign costs.”
Mark T., Operations VP – GreenVolt Energy
“Our inverter efficiency rose to 98.7% thanks to the low‑loss transformer. Delivery in 10 days beat the quoted 8‑week lead time.”
Global Certifications & Quality Badges
▶ Frequently Asked Questions