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Welding Equipment(Other Welding Equipment)
Created with Pixso. 100% Duty Cycle Intelligent Fan Plasma Cutting Machine with Automatic Over-Heating Protection Air Plasma Cutter
Detail Information
Place of Origin:
China
Packaging Details:
675×320×605/863×385×800/985×445×910/1015×445×910
Highlight:

100% Duty Cycle Plasma Cutting Machine

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Inverter Plasma Cutter

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Intelligent Fan Plasma Cutting Machine

Product Description
Main Features
  • Plasma torch consumables life monitoring function.
  • Gas pressure and coolant liquid flow display, detection, warning and control functions.
  • Gas pre-flow, post-flow and current up-slope time can be set separately.
  • Automatic protection against over-heating and lack of voltage.
  • Error code display function.
  • Intelligent fan control to reduce dust accumulation.
  • LGK-120HD features a constant pilot arc strike function, making it suitable for grid plate cutting.
Product Application

Suitable for manual and automated cutting of carbon steel, alloy steel and nonferrous metals.

Main Technical Parameters
Item Unit LGK-120HD LGK-200HD LGK-300HD LGK-400HD
Input Power V/Hz 3～380±15% 50/60
Rated Input Capacity KVA 21.2 46.5 70.4 92.3
Rated Input Current A 32.5 70.9 100 142
Rated Output Current A 120 200 300 400
Rated Output Voltage V 128 160 200 200
Rated Open Circuit Voltage V 308 360 370 370
Rated Duty Cycle — 100% (40℃)
Efficiency — 92% 93%
Power Factor — 0.78 0.92
Output Current Adjust Range A 30~120 40~200 60~300 60~400
Arc Voltage Output Ratio — 1:1 / 1:20 / 1:50 / 1:100 (Default 1:1)
Quality Cut Thickness (Carbon Steel) mm 20 (500 mm/min) 32 (500 mm/min) 40 (500 mm/min) 48 (420 mm/min)
Severance Cut Thickness (Carbon Steel) mm 25 (280 mm/min) 45 (250 mm/min) 50 (270 mm/min) 60 (250 mm/min)
Handheld Severance Cut Thickness (Carbon Steel) mm 45 65 80 90
Plasma Gas — Compressed Air
Air Pressure MPa 0.5~0.8
Coolant Working Flow L/min ≥2.7
Power Source Cooling Mode — Air Cooling
Torch Cooling Mode — Air Cooling Air Cooling / Water Cooling
Arc Strike Mode — Non-Contact
Insulation Grade — F
Ingress Protection — IP21S
Dimension (L×W×H) mm 675×320×605 863×385×800 985×445×910 1015×445×910
Net Weight Kg 46 86 129 148

Specifications are subject to change without prior notice. Cut thickness values are based on carbon steel under the stated cutting speeds.