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Eliminate costly delays and quality doubts. Our tailor‑made transformers are built for corporate purchasing managers, technical directors, and operations leaders who demand high‑efficiency, CE‑certified, on‑time delivery.
Get Free Quote in 24 hResult: Missed deadlines, higher OPEX, and strained supplier relationships.
| Parameter | Typical Range | Units | Compliance |
|---|---|---|---|
| Power Rating | 0.5 – 10 kVA | kVA | CE, UL |
| Primary Voltage | 110 V – 480 V | V | IEC 61869 |
| Frequency | 50 / 60 Hz | Hz | ISO 9001 |
| Efficiency | ≥ 95% | % | RoHS, REACH |
| Operating Temp. | ‑40 °C – 85 °C | °C | IP 54 |
Medical Imaging (MRI) – Delivered 2 kVA low‑noise transformers with 0.1 % THD for a U.S. hospital; reduced system downtime by 28%.
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Renewable Energy Inverters – Designed 5 kVA high‑efficiency units for a solar farm in Texas; achieved 97% overall inverter efficiency.
Industrial Automation – Supplied 1 kVA rugged transformers for a German robotics line; passed VDE‑certification on first test.
"Xinchangda delivered a custom 3 kVA transformer 2 weeks ahead of schedule, with zero defects. Our production line uptime improved by 22%." – John Lee, Procurement Manager, MedTech Corp.
"The OEM design team translated our schematic into a compact, CE‑certified unit within 10 days. Price was 30% lower than the European supplier." – Maria Gomez, Technical Director, GreenPower LLC.
Certificates & Compliance: CE, FCC, UL, GS, CB, RoHS, ISO 9001, VDE, SAA, IPPC.
Standard OEM production is 30 days after design approval. Express service can be completed in 15 days for orders above 500 units.
Yes. Our R&D team creates bespoke magnetic circuits and can handle ranges from 0.5 kVA to 10 kVA, 110 V‑480 V, and up to 200 A.
All units are CE, RoHS, FCC, UL, and ISO 9001 certified. Additional regional certifications (GS, VDE, SAA) are available on request.
We accept T/T 30% deposit + 70% balance before shipment, or L/C at sight. For qualified partners, net‑30 days after delivery is negotiable.
All transformers come with a 24‑month performance warranty and 24‑hour technical support via phone, email, or WhatsApp.
Limited‑time offer: Free prototype sample (up to 5 kVA) for orders placed before May 15 2026. No upfront tooling cost.
Emily Chen, Senior Buyer – ElectroGear Inc.
“The custom transformer arrived in 12 days, fully CE‑marked, and performed exactly as the simulation predicted. Saved us $18 k on the project.”
David Patel, Operations Manager – SolarTech USA
“Xinchangda’s high‑efficiency 5 kVA units boosted our inverter output by 3 % and reduced heat load. Delivery was on schedule, and the documentation passed our audit without changes.”
Linda Gómez, Technical Director – MedEquip Ltd.
“We needed a low‑noise transformer for MRI shielding. Xinchangda delivered a 2 kVA unit with 0.08 % THD. The product exceeded our specifications and the price was 25 % lower than the EU supplier.”
Alex Wu, Ph.D. – Senior Magnetics Engineer & Content Lead at Huizhou Xinchangda Electronic.
With 15 years of experience designing high‑performance transformers for medical, renewable energy, and industrial markets, Alex bridges deep technical expertise with global market insights. He has authored 30+ white papers on magnetic component reliability and regularly speaks at IEC conferences.
Contact: grace01@xinchangdadz.com | Phone: +86 131 2825 6415
