... ARC400:1. Advanced IGBT inverter technology, stable current, steady and intensive arc, high working efficiency, convenient to carry;2. ... Compact structure, excellent arc striking performance, reliable and durable, easy for maintenance;3. Thermostatic protection, over-voltage ... 1 earth clamp with 2.0m cable, 2 mounting clamps and 2 quick connections for hose.TIG function welder will also ...