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Power‑engineered HFCT solutions for Corporate Purchasing Managers and Technical Directors who demand low cost, high reliability, and quick time‑to‑market.
Get Free Quote in 24 hResult: Higher production costs, delayed time‑to‑market, and potential non‑compliance penalties.
See How We Solve This →| Parameter | Standard Model | Custom Range |
|---|---|---|
| Primary Current Rating | 0.1 A – 10 A | 0.01 A – 50 A |
| Frequency Bandwidth | 5 kHz – 100 kHz | 5 kHz – 200 kHz |
| Turns Ratio | 1:10 – 1:500 | 1:5 – 1:1000 |
| Core Material | Ferrite (N87, N49) | Ferrite, Nanocrystalline, Powdered Iron |
| Operating Temp. | ‑40 °C to +85 °C | ‑55 °C to +125 °C (custom) |
| Compliance | CE, RoHS, FCC, VDE | All above + UL, CSA (on request) |
HV-power-transformer High-voltage-transformers Reliable-power-conversion-for-high-tech-industry 250vac
“Xinchangda’s HFCT cut our test‑board cost by 28% and arrived in 5 days. The custom bandwidth met our IEC‑61850 requirements without any redesign.” – John M., Senior Electrical Engineer, Pacific Power Corp.
“The ISO‑9001 quality system gave us confidence to ship to Europe. No re‑work after first‑piece inspection.” – Maria L., Procurement Manager, Siemens AG.
Certifications: CE, FCC, RoHS, VDE, ISO 9001, CB, GS, SAA.
Standard stock HFCTs are shipped within 7 business days after order confirmation. Express shipping (air freight) can be arranged within 48 hours.
Yes. Our R&D team can design a custom ratio from 1:5 up to 1:2000. Sample prototypes are available within 10 days.
All our HFCTs are CE, FCC, and RoHS certified. UL certification can be added on request with a nominal surcharge.
We accept T/T (30 % deposit, 70 % before shipment), L/C at sight, or PayPal for smaller quantities. Credit terms (30 days) are available for verified corporate accounts.
All HFCTs carry a 12‑month warranty covering material and workmanship. Our technical support team is reachable 24 h via email, WhatsApp, or phone.
Order your custom HFCT sample today and receive a money‑back guarantee if performance does not meet the agreed specifications.
Request Sample & QuoteOr call us directly: +86 131 2825 6415 (WhatsApp available)

Emily R., Procurement Lead – Tesla Energy
“The HFCTs arrived in 6 days, perfectly matching our PCB footprint. We saved $12 k on tooling and reduced test‑time by 35%.”
David K., Senior Engineer – ABB
“Xinchangda’s OEM service let us launch a new motor‑protection module in 3 months – half the usual schedule.”
Linda S., Quality Manager – Philips Healthcare
“Their ISO‑9001 audit records were flawless, giving us confidence for FDA‑regulated products.”
Michael Chen, Ph.D.
Senior Application Engineer – Magnetic Components Division, Huizhou Xinchangda Electronic.
Over 18 years of experience in high‑frequency magnetic design, published 12 IEEE papers, and leads the OEM/ODM program for HFCTs worldwide.
Contact: grace01@xinchangdadz.com | Phone: +86 131 2825 6415