The A06B‑6290‑H208 servo amplifier is a dual‑axis servo drive designed for 400‑V series CNC servo systems, providing L‑axis (11.5 A) and M/N‑axis (22.5 A) outputs for smooth, high‑precision multi‑axis motion. It receives 537–679 V DC bus input from an HV‑class power‑supply module (e.g., A06B‑6120‑Hxxx), converts to 480 V AC at 26.5 A, enabling robust torque and rapid acceleration in heavy‑duty metal‑cutting and automation environments. The drive uses FSSB‑type digital communication with Fanuc CNC controllers for fast diagnostics, tuning, and alarm monitoring.
This Fanuc digital AC servo drive features advanced PWM IGBT control, overcurrent, overvoltage, overtemperature, and overload protection, and internal cooling for continuous‑duty operation. OUKE offers repair and exchange services, restoring non‑working units to remanufactured condition with 12‑month warranty and 2–5‑day lead time, often at better value than new units. Physically, it weighs 5.2 kg and is panel‑mountable in standard CNC cabinets, suitable for multi‑axis CNC rebuilds, drive‑rack upgrades, and retrofits.
