Zapi FZ9023A-INV.ACE2 96/300 Controller

Zapi FZ9023A‑INV.ACE2 96/300 is an ACE2 series traction controller/inverter designed for forklift and electric vehicle drives (24–48 V, up to 450 A). Common failures include power supply or input voltage irregularities, overcurrent protection trips, overheating of the IGBT module, and communication faults on the CAN/Modbus bus. Initial checks should verify the DC input voltage and current limits, inspect the IGBT heatsink for thermal damage, and review any fault codes from the controller’s diagnostic LEDs or serial log. If those are normal, test all I/O terminals for continuity and correct signal levels before proceeding to board-level inspection.[oss-gpt-20b] Post Comment

Need your Zapi 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.

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

Other Repaired Units by Zapi