Sherman DIGITIG 315 GD AC/DC PULSE welding machine

The device is made in IGBT technology and is equipped with digital control. Designed for welding steel and non-ferrous metals. The device is equipped with the possibility of MMA (coated electrode) welding. Nominal current 315 A 400V.
The device allows you to digitally adjust the arc and pulse parameters during the welding process. The device has a built-in memory that allows you to store 10 pulse and welding current sets.
Technical information:
Supply voltage AC 3x400V ± 10% 50Hz
    Maximum current consumption MMA: 8.8 kVA, TIG: 8.5 kVA
    Rated welding current / duty cycle MMA: 280 A / 60% TIG 315 A / 50%
    Nominal no-load voltage 20V (VRD) / 59V
    Maximum current consumption MMA: 24 A, TIG 21 A
    Network protection 25 A.
    Weight (without accessories) 29.5 kg
    Dimensions 565 x 240 x 585 mm
    Degree of protection IP21

PARAMETER RANGES

    Gas pre-flow 0.1 - 1 s
    Gas afterflow 0 - 15 sec
    Current increase 0 - 15 s
    Fall 0 - 25 s
    Initial current 10 - 315 A.
    Welding current MMA: 20-280 A TIG: 10-315 A
    Base current 5 - 95% of the welding current
    Crater current 10 - 315 A.
    Pulse frequency 0.5 - 200 Hz
    Pulse Width 10-90%
    AC frequency 40 - 200 Hz
    AC balance 30-70%

TIG HOLDER

    T-18 handle type
    Maximum current carrying capacity 320 A
    Liquid cooling
    Fluid pressure 2.5 bar (max. 3.5 bar)
    Minimum liquid flow 0.9 l / min
    Arc ignition contactless (HF)
    Length 4 m