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Unlock superior efficiency and reliability in your power‑transfer systems with Xinchangda’s magnetically coupled coils – engineered for the toughest industrial applications.
Result: Missed deadlines, higher OPEX, and reduced competitiveness.
| Parameter | Typical Range | Unit |
|---|---|---|
| Inductance (L) | 10 µH – 500 µH | µH |
| Current Rating | 0.5 A – 30 A | A |
| Operating Temp. | ‑40 °C – 125 °C | °C |
| Efficiency | ≥ 92 % | % |
| Compliance | CE, RoHS, FCC, ISO 9001 | – |
Industrial Automation: A US‑based robotics firm replaced its legacy inductors with our custom‑wound coils, cutting power loss by 28 % and reducing annual energy cost by $85,000.
Medical Devices: Our low‑EMI coils enabled a portable ultrasound unit to meet IEC 60601‑1 standards, accelerating time‑to‑market by 3 months.
Renewable Energy: In a solar‑inverter project, our coils delivered 15 % higher peak efficiency, increasing overall system yield.
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Standard OEM orders are shipped within 14 days after design approval and first‑article inspection. Expedited 7‑day service is available for a surcharge.
Yes. Every production batch includes a test report and CE/ROHS conformity certificate, complying with EU 2014/30/EU and 2011/65/EU directives.
Free functional samples (up to 5 pcs) are available for qualified B2B accounts. Shipping is on us for North America and Europe.
T/T 30 % deposit, 70 % before shipment; LC, PayPal (up to $10,000), and major credit cards for smaller orders.
All coils carry a 24‑month performance warranty. Our technical team offers 24/7 email support and a dedicated hotline for troubleshooting.
Special Offer: First‑order discount of 8 % + free engineering consultation (value $1,200). Stock is limited to 5,000 units per month.
Emily R., Procurement Lead – GreenTech Solutions (USA)
“The 30 % cost reduction we achieved after switching to Xinchangda’s coils directly improved our profit margin on the new solar inverter line.”
David K., Senior Engineer – MedPulse Ltd.
“Compliance was a nightmare until Xinchangda supplied fully certified coils with detailed test reports. No more customs holds.”
Laura M., Operations Manager – AutoDrive Corp.
“Fast 14‑day delivery kept our assembly line running. The sample we received performed exactly as specified – zero re‑work.”
Alex Chen, Ph.D. – Senior Magnetics Engineer with 18 years in magnetic component design, former lead consultant for IEC‑approved power‑train projects, and current Head of R&D at Huizhou Xinchangda Electronic. Alex has authored 12 peer‑reviewed papers on magnetic coupling efficiency and holds 5 patents in high‑frequency coil technology.
Trusted by Global Leaders – Social Proof & Certifications
Certifications: CE, FCC, GS, CB, RoHS, VDE, SAA, ISO 9001, HACCP/GMP, IPPC.