Inverter welder 330A MMA TIG Lift VRD (LAST UNITS), Isokyrö

Inverter welding machine 330A MMA TIG LIFT VRD

A modern inverter welding machine by Kraft&Dele designed for arc welding with coated electrodes. Shielded metal‑arc welding uses a consumable metal electrode coated with a flux.

The unit is intended for manual electric welding with electrodes 1.6–5.0 mm, depending on the chosen material and its thickness. Smooth welding current adjustment allows optimal welding even for beginners.

The welder is fitted with a VRD system that lowers the torch voltage when welding is not being performed. This increases user safety by minimising the risk of electric shock. Normal voltage is restored when the arc is struck again.

WELDING OPTIONS
MMA - uses coated electrodes with a metallic core covered by a compressed coating (rutile, basic, acidic)
TIG LIFT - welding with a non‑consumable electrode under inert gas protection, used for welding alloy steels (not suitable for aluminium). It produces very high‑quality welds.

TECHNICAL SPECIFICATIONS
Brand: KRAFT&DELE

Model: KD1781

Input voltage: 230 V

Frequency: 50 Hz / 60 Hz

Maximum welding current: 330 A

Adjustment range: 20–330 A

Cooling system: fan

Electrode range: 1.6–5.0 mm

Efficiency: 85 %

Protection class: IP21

Insulation class: F

Fast delivery (Matkahuolto)