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You need reliable electrical isolation to protect sensitive equipment, meet strict compliance, and cut downtime. Our Galvanic isolation transformer delivers 99.9% fault protection, CE, FCC, UL, RoHS certifications, and rapid 2‑week delivery from a powerful Chinese factory.
Get Free Quote in 24h| Parameter | Typical Range |
|---|---|
| Primary Voltage | 12 V – 480 V AC/DC |
| Secondary Voltage | 5 V – 400 V AC/DC |
| Isolation Voltage | ≥10 kV |
| Frequency | 50 Hz / 60 Hz (custom up to 400 kHz) |
| Efficiency | ≥95% (typical) |
| Operating Temp. | ‑40 °C – 85 °C |
| Compliance | CE, UL, FCC, RoHS, VDE, ISO 9001 |
“Switching to Xinchangda’s galvanic isolation transformers cut our equipment failure rate from 4.2% to 0.7% within three months. The ROI was realized in under six weeks.” – John Miller, Operations Manager, AeroTech USA
Certificates & Compliance: CE, UL, FCC, GS, CB, RoHS, VDE, SAA, ISO 9001, HACCP/GMP, IPPC.
See full certification package →DC-DC-galvanic-isolation transformer-electrical Three-phase-transformer-wiring Power-transformer
Standard 500‑unit orders ship within 2 weeks after artwork approval. For volumes under 100 units, we can provide a 5‑day sample.
Yes. Every batch is tested in our ISO 9001‑certified lab and shipped with CE, UL, FCC, and RoHS certificates.
Our 10 R&D engineers can co‑design windings, housings, and PCB‑mountable versions to match any mechanical envelope.
We partner with DHL, UPS, and FedEx. Options include DDP (duties paid) or FOB Shanghai, with real‑time tracking.
24/7 technical hotline, 12‑month warranty, and on‑site calibration services for large contracts.
Limited‑time offer: Free 5‑unit sample kit + 10% discount on first bulk order (valid until 2026‑06‑30).
Contact Methods:
Linda Chen, Procurement Lead – GreenPower Solutions
“The custom isolation transformer reduced our inverter noise by 45% and saved $12k on annual maintenance. Delivery was 3 days ahead of schedule.”
Mark Davis, Technical Director – MedTech Corp.
“Xinchangda’s ISO‑9001 processes gave us confidence during FDA audits. The transformer’s 10 kV isolation met our strict IEC‑60601‑1 standards.”
Sarah Patel, Operations Manager – AutoFab USA
“We replaced three expensive legacy units with Xinchangda’s OEM design and cut our part cost by 28% while improving efficiency to 96%.”
James Liu, Senior Magnetics Engineer – 15 years of experience in transformer design for medical, industrial, and renewable‑energy markets. Lead R&D engineer at Huizhou Xinchangda Electronic, author of 12 IEEE papers on magnetic isolation, and regular speaker at the International Power Electronics Conference.
For further inquiries, visit our Contact Page or call the numbers above.
