Esterline Angus Power Master IIIB load serveyor

The Esterline Angus PMT Power Master IIIB is an AC motor load surveyor that combines a precision multimeter with built‑in power‑master circuitry for measuring voltage, current, and load characteristics of industrial motors. Common failure points in this class of instruments include degraded probe contacts, worn capacitors on the power‑master board, and corrupted firmware or calibration data stored in non‑volatile memory. Initial troubleshooting should verify that the unit receives proper 120/240 V AC input, inspect all cable connectors for corrosion or loose fittings, and review any diagnostic LEDs or error codes displayed by the meter before proceeding to internal component checks.[oss-gpt-20b]

Need your Esterline Angus 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
✅ 1-Year Warranty – Every repair fully guaranteed

📞 Call Now: 1 (336) 969-0110

Free Estimates • Industrial-grade testing • Nationwide Service

⚡ Call to Purchase AI Services — help us build the next Grace Blackwell GX10 node.

Industrial AI Hardware Recovery — Free Diagnostic • Pay Return Shipping Only

[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.