• Welder Friendly controls
  • Generator Friendly (Low KVA Requirement)
  • High Frequency (H.F) Start/ Lift Start/ MMA Selector Switch for mode selection
  • H.F Auto Cut Off for protection against accidental triggering
  • MCB for fault protection & fuse for control circuit protection
  • Gas pre/post flow time adjustment (for gas purging and cooling)
  • Ease of maintenance
  • Digital Display for easy setting of the current
  • 2S/4S/ Fast Track Selector Switch for Trigger Hold and Quick Tacking
  • Current limit, Under Voltage and Overload Protection
  • Current Up/ Down Slope adjustment (for soft start and crater filling)
  • Tungsten tip saving circuit (in LIFT mode, when the tungsten is shorted to work, only 10A current flows)


  • Tool / Die repair
  • Vassel / Tank / Boiler Fabrication
  • Train
  • Maintenance
  • Fabrication

    i-WELD GTAW 315P AC/DC




    GTAW 315P AC/DC
    Product Specification

    Power Voltage (V) Three Phase AC415V+15%
    Frequency (Hz) 50/60
    Rated input current (A) 15
    Output current adjustment (A) 10 – 315
    No Load Voltage (V) 70
    Rated output voltage (V) 22.6
    Duty cycle (%)@ 40°c 60
    Power factor 0.93
    Pulse frequency (low) Hz 0.5-15
    Pulse frequency (Middle) Hz 15-450
    Up slope time (S) 0-10
    Down slope time (S) 0-10
    Base current (A) 10-315
    Start current (A) 10-315
    Crater current (A) 10-315
    Post flow time (S) 1-10
    Duty ratio (%) 40-80
    Pulse duty ratio (%) 10-90
    Housing protection grade IP21
    Weight (kg) 39
    Dimension (mm) 616x326x620