Cutler-Hammer IQA 6400 P020709 meter

The Cutler‑Hammer IQA 6400 P020709 is a high‑end power analyzer used for three‑phase voltage, current, and power quality monitoring in industrial power systems. Common failure points on this model include degraded microprocessor firmware, faulty analog front‑end components (e.g., shunt resistors or isolation transformers), and power supply board issues that can cause intermittent data loss or incorrect readings. Initial troubleshooting should verify the 100–600 VAC input is within spec, inspect the main PCB for burn marks or loose solder joints, and review any recorded error codes from the device’s LCD or serial output to pinpoint firmware or sensor faults.[oss-gpt-20b]

Need your Cutler-Hammer repaired or tested?

We specialize in the repair and refurbishment of high-end industrial control electronics and power systems like this unit.

📞 Call Now: 1 (336) 969-0110

Free Estimates • Industrial-grade testing • Nationwide Service

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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.

📞 Call: 1 (336) 969-0110 ✍️ Start Free Diagnostic

Free Estimates • Industrial-grade testing • 1-Year Warranty • Nationwide Service


Other Repaired Units by Cutler-Hammer

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Cutler-Hammer IQA 6400 P020709 meter
Cutler-Hammer IQA 6400 P020709 meter
Cutler-Hammer S801V50P3S power supply
Cutler-Hammer S801V50P3S power supply

Contact Us

🚑Shop Location🛠️

Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
🚑 Rush repair shipments only — no walk-ins.

📞Phone

1-336-969-0110

📦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.