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Eliminate voltage instability, cut energy costs, and accelerate time‑to‑market. Designed for Purchasing Managers, Technical Directors, and Operations Leaders in the USA.
Get Free Quote in 24 hResult: Missed deadlines, higher operating costs, and compliance risks.
See How We Solve This →| Parameter | Specification |
|---|---|
| Power Rating | 1 kVA |
| Input Voltage | 85 V – 265 V AC |
| Output Voltage Range | ±10 % of nominal (adjustable) |
| Frequency | 50 / 60 Hz |
| Efficiency | ≥ 96 % @ 75 % load |
| Temperature Rise | ≤ 55 °C (ambient 40 °C) |
| Certifications | CE, UL, FCC, RoHS, ISO 9001, VDE |
| Warranty | 24 months limited |
“Switching to Xinchangda’s 1 kVA buck‑boost transformer cut our power‑related defects by 38 % and saved $12k in the first quarter.” – John M., Operations Manager, SolarTech USA
“The OEM design flexibility let us meet FDA‑class‑II requirements without extra tooling costs.” – Linda S., Technical Director, MedEquip Corp.
Compliance & Certifications: CE, UL, FCC, RoHS, ISO 9001, VDE, GS, CB, HACCP/GMP, IPPC.
We accept orders as low as 50 units for OEM/ODM projects. For standard stock, single‑unit orders are available with a 5 % surcharge.
Yes. All our 1 kVA buck‑boost transformers are manufactured under ISO 9001 and undergo UL‑60950‑1 and CE (EN 61558) testing before shipment.
We offer T/T 30 % deposit + 70 % before shipment, or L/C at sight for verified accounts.
Standard air freight arrives in 5‑7 business days; sea freight 15‑20 days. We also provide DDP (Delivered Duty Paid) service.

Yes. We ship a functional sample (cost reimbursable) within 48 h. If the sample fails to meet the agreed specs, we provide a full refund.
Secure your 1 kVA buck‑boost transformer today—stock is limited, and the discount expires in 7 days.
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Emily R., Procurement Lead, GreenTech Inc. – “The price was 45 % lower than our previous supplier, and the unit passed all compliance tests on first try.”
Michael T., Technical Manager, AeroDynamics LLC – “Fast 48‑hour prototype helped us meet an urgent R&D deadline. Performance exceeded specs by 3 %.”
Sarah K., Supply Chain Director, MedLine Corp. – “After switching, our warranty claims dropped from 12 % to 2 % within six months.”
James Li, Ph.D., Senior Power‑Electronics Engineer with 18 years of experience in magnetic component design for aerospace, medical, and renewable‑energy sectors. Former Lead Engineer at a Fortune‑500 OEM and current Technical Consultant for Xinchangda Electronic. Author of “Advanced Transformer Design for High‑Reliability Systems” (2024).
For direct inquiries, reach James at grace01@xcdmagnetic.com or call +86 131 2825 6415.