Unipower ETNF2344 705-1471-000 power supply
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Unipower ETNF2344 705‑1471‑000 is a high‑current industrial power supply used to feed servo drives and motor controllers. Common failures on this model include fuse blowout, capacitor degradation, and board-level component burn‑outs that manifest as sudden shutdown or erratic voltage output. Begin by verifying the input mains and measuring the output rails for continuity; then inspect the PCB for burnt components or cracked solder joints, and check any attached drive modules for error codes or abnormal current draw. If the supply passes electrical tests, proceed to isolate the board from the load and re‑apply a known good power source to confirm internal fault isolation.[oss-gpt-20b] |
Need your Unipower repaired or tested?
We specialize in the repair and refurbishment of high-end industrial control electronics and power systems like this unit.
- ⚙️ Fast Diagnostics – Same-day evaluation available
- 🔁 Reliable Turnaround – Most jobs ship within 5–10 business days
- 🧰 Expert Technicians – Decades of board-level experience
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[oss-gpt-20b]We reclaim and repair GPUs and industrial AI hardware (cards, PSUs, fan modules, VRM boards). Free estimate — you only pay return shipping if you decline.
- 🔧 Board-level diagnostics (shorts, VRM, memory, fan, thermals)
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- ✅ 1-Year warranty on completed repairs
Free Estimates • Industrial-grade testing • 1-Year Warranty • Nationwide Service
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Unipower ETNF2344 705-1471-000 power supplyContact Us
🚑Shop Location🛠️
Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
🚑 Rush repair shipments only — no walk-ins.
📞Phone
📦Mailing Address🚛
Industrial Electronic Repair
931-E S. Main St #204
Kernersville, NC 27284
📦 Mailing Address (for invoices or shipped repairs)
No walk-ins accepted.