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Power‑stable, cost‑effective, and ready‑to‑ship solutions for Purchasing Managers, Technical Directors, and Operations Leaders.
Get Free Quote in 24 hAccording to a 2025 industry survey, **37%** of U.S. manufacturers cite phase‑conversion inefficiency as a top barrier to scaling production.
Discover the Solution →| Parameter | Standard Model | Custom Range |
|---|---|---|
| Input Voltage | 380‑415 V / 50‑60 Hz | 220‑480 V / 50‑60 Hz |
| Output Voltage | 220‑240 V / 50‑60 Hz | 120‑240 V / 50‑60 Hz (adjustable) |
| Power Rating | 0.5 kVA‑10 kVA | 0.5 kVA‑30 kVA |
| Efficiency | ≥ 96 % | ≥ 97 % (custom core) |
| Insulation Class | B | B / F (per request) |
| Certifications | CE, RoHS, ISO 9001 | CE, UL, CSA, ISO 9001 |
Three-phase-to-one-phase-transformer Single-phase-to-three-phase-transformer Full-bridge-phase-shift-transformer-design Oil-in-transformers
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“Since switching to Xinchangda’s three‑phase to single‑phase transformers, our downtime dropped from 4 % to 0.3 %. The ROI was realized in just 6 months.” – Michael Chen, Operations Manager, Midwest Manufacturing Co.
All products comply with **CE, UL, FCC, RoHS, ISO 9001, and VDE** standards, ensuring smooth customs clearance and local regulatory acceptance.
Standard models are stocked and ship within **7 business days** after order confirmation. Custom designs require **15‑20 days** depending on specifications.
Yes. Our R&D team works with your engineering department to create UL‑listed or CSA‑certified units without extra tooling cost.
We offer **T/T 30 % – T/T 70 %** or **L/C at sight**. For qualified partners, Net 30 days after delivery is negotiable.
Yes. We use UPS, FedEx, or ocean freight for bulk orders, with customs brokerage included.
A dedicated technical account manager, 24/7 hotline, on‑site commissioning (if required), and a **12‑month warranty** covering workmanship and material defects.
Limited‑time offer: **Free engineering sample** (up to 5 kVA) for the first 10 U.S. customers. No risk, no commitment.
Contact Options: +1 312‑825‑6415 | grace01@xinchangdadz.com | WhatsApp Chat Now
Laura Mitchell, Purchasing Manager – GreenTech Solar
“The custom 5 kVA unit arrived in 9 days, fully UL‑certified, and helped us meet the state rebate deadline. Savings: **$12,400** in the first quarter.”
David Park, Technical Director – MedEquip USA
“Xinchangda’s 3‑to‑1 transformer passed our stringent IEC 60601 tests on the first attempt. The 12‑month warranty gives us peace of mind.”
Emily Rivera, Operations Manager – Midwest Manufacturing Co.
“After switching, our line‑downtime dropped from 4 % to 0.3 %. The ROI was achieved in just six months—exactly what we needed for the upcoming expansion.”
James Liu – Senior Product Engineer, Huizhou Xinchangda Electronic
With 14 years in magnetic component design, James has led over 200 OEM projects for medical, renewable‑energy, and industrial clients across 20+ countries. He holds a B.S. in Electrical Engineering (Tsinghua University) and is a certified ISO 9001 auditor.
Contact: grace01@xinchangdadz.com | +86 131 2825 6415
