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Power‑dense, compact, and ultra‑safe isolation solutions designed for OEM/ODM partners in the USA who demand low cost, high quality and rapid delivery.
Data point: 42 % of US manufacturers reported a “critical component shortage” in 2025, directly linked to transformer supply delays.
| Parameter | Typical Range | Unit |
|---|---|---|
| Primary Voltage | 12‑480 | V |
| Secondary Voltage | 5‑400 | V |
| Frequency | 20‑200 | kHz |
| Power Rating | 5‑5000 | W |
| Isolation Voltage | 2‑10 | kV |
| Efficiency | >95 % | – |
| Operating Temp. | -40 °C ~ +85 °C | – |
Medical Imaging (MRI, CT) – 4 kW isolation transformer reduced EMI by 38 % and passed FDA 21 CFR Part 820 audit. Result: 22 % faster patient throughput.
Isolation-transformer-use hf-transformer Special-transformers types-of-high-frequency-transformer
Industrial Automation – Customized 200 kHz unit for a robotics line in Detroit cut power‑loss incidents from 12 to 1 per quarter.Renewable Energy Inverters – High‑frequency design enabled 15 % size reduction, facilitating rooftop installation on 3 MW solar farms.
CE, FCC, UL, RoHS, ISO 9001, ISO 13485 (Medical), VDE, CB, GS, SAA – all documents available on request.
Standard models are shipped within **10‑15 working days** after order confirmation. Custom designs require **20‑25 days**.
Yes. All transformers are manufactured under **ISO 9001** quality system and can be delivered with UL, FCC, CE, or CB certificates upon request.
Our 10 R&D engineers work with you from schematic to final enclosure, supporting **OEM** branding and **ODM** custom specifications.
We accept T/T, L/C, PayPal, and major credit cards. For first‑time orders, a **30 % deposit** secures production.
24/7 technical hotline, on‑site troubleshooting within 48 hours, and a **12‑month warranty** covering workmanship and materials.
Yes. We provide DDP options to all US ports, including customs clearance and final delivery to your warehouse.
Limited‑time offer: Order before 31 May 2026 and receive **free sample** plus **10 % discount** on the first 5 kW order.
Contact us directly:
Phone: +86 13128256415 / +86 0752-3388753
Email: grace01@xcdmagnetic.com
Visit our Contact Page
Emily R., Senior Engineer, SolarTech LLC – “The 2 kW high‑frequency transformer reduced our inverter size by 20 % and passed UL 508A on first try.”
David K., Purchasing Lead, AeroDynamics Inc. – “Fast 10‑day delivery saved our production line from a costly shutdown.”
Sarah L., Quality Manager, MedEquip USA – “Zero non‑conformities in our last 3 audits – thanks to Xinchangda’s ISO‑9001 system.”
Michael Chen, Ph.D.
Senior Application Engineer – Magnetic Solutions Division, Huizhou Xinchangda Electronic.
Over 15 years of experience designing high‑frequency magnetic components for medical, industrial, and renewable‑energy markets. Published author of “Advanced Isolation Techniques for High‑Speed Power Electronics” (2024).
Contact: grace01@xcdmagnetic.com
