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Characteristics of the Tekhmann TWI-300 TIG welding inverter:
- Welding method: manual mode (electrode), argon-arc mode (gas)
- Welding Machine Technology: IGBT
- Rated voltage: 220 V (160 - 250 V)
- Power consumption at rated current: 8.5 kW
- Minimum current: 5 A
- Maximum current: 300 A
- Rated welding current: 300 A
- Electrode diameter: 1.6 - 5 mm
- Functions: Thermostatic Protection, Overvoltage Protection, Arc Force, Anti-stik, Hot Start
- Control: current regulator
- No-load voltage: 65V
- Power factor: 0.8
- Efficiency: 85%
- Insulation class: F
- Feature: display, protective plastic inserts
- Weight: 7 kg
- Protection class: IP21
Technical features:
- Designed for electric arc and argon arc welding (TIG / MMA)
- Fast switching between welding modes
- Non-contact ignition of the torch arc
- Gas pre-flow before arcing
- Gas flow after completion of welding for 5 s
Equipment:
- Welding cable with electrode holder
- Welding cable with work clamp
- Torch power cable sleeve with torch
- Hammer brush
- Welder's shield
- User's manual