Overview

MMA Inverter Welder KD3431 KD3431 is a lightweight and handy inverter welder designed for users who value reliability and ease of use. The device is perfect for both professional workshops and home or construction site work.

Specifications

• Thanks to a high current range and the ability to handle thick electrodes up to 5 mm, the welder provides power and precision, allowing for solid and durable welds.
• PRODUCT FEATURES: ✅ Welding methods MMA, Tig Lift, Pulse ✅ Welding range: 20–340A ✅ Compact and lightweight design for easy portability ✅ Wide welding current range for various applications ✅ Capability to work with electrodes up to 5 mm in diameter ✅ Advanced electronics stabilizing the welding arc ✅ Dust and moisture resistance thanks to a sturdy IP21S housing ✅ Intuitive controls allowing quick parameter settings TECHNICAL DATA: ⚙️ Model KD3431 ⚙️ Welding type MMA / Tig Lift / Pulse ⚙️ Rated voltage 230V 50Hz ⚙️ No-load voltage 60V ⚙️ Welding range 20–340A ⚙️ Electrode diameter 1.6–5.0 mm ⚙️ Efficiency 60% ⚙️ Insulation class / protection rating F / IP21S ⚙️ Net / gross weight 5.2 / 5.5 kg PRODUCT CONTENT: ✅ Inverter welder KD3431 ✅ Ground clamp ✅ MMA welding holder ✅ Welding mask ✅ Wire brush ✅ User manual in Polish ✅ 12-month warranty

Notes

The IP21S protection rating and F insulation class ensure safe operation even in challenging environmental conditions.