Johnson Elektrik JETMMA300A Welding Machine Inverter 300A

16,486.00

Category:
  • Power Source (V/Hz): 1 PH / 220V AC, 50/60 Hz

  • Rated Input Power (KVA): 12.6

  • Welding Current Adjustable Range (A): 20 – 230

  • Open Circuit Voltage (V): 62

  • Efficiency: 85%

  • Duty Cycle: 80% @ 40°C

  • Protection Grade: IP21S

  • Insulation Class: F

  • Dimensions (mm): 430 × 240 × 330

  • G.W. (kg): 9.8

  • N.W. (kg): 8

Description

  • Built with a hot start feature that temporarily boosts output current during arc initiation for easier arc striking and stabilization.

  • Equipped with an anti-stick function that prevents the electrode from sticking to the workpiece, helping maintain a stable arc.

  • Designed with a manually adjusted arc force to ensure consistent arc stability and penetration.

  • Higher arc force = better performance on thicker materials

  • Lower arc force = reduces electrode sticking on thinner materials

  • Features VRD (Voltage Reducing Device) for improved safety:

  • Lowers output voltage when the machine is idle to reduce electric shock risk

  • Automatically increases voltage when welding starts

  • PACKAGE INCLUDES:
  • 1 pc Electrode Holder with 3-meter 25mm² welding cable
  • 1 pc Ground Clamp with 3-meter 25mm² welding cable
  • 1 pc Welding Mask
  • 1 pc Chipping Hammer with Wire Brush

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