GYS GTAW/TIG DC KRYPTON 401 DC TRI (W/O Accessories)

Input voltage: 3 Ph, 400V 50/60Hz
Current range: 3 - 400A
Duty cycle: 60% at 360A
OCV: 66 Vdc (VRD 31V)
Class of insulation: IP23
Applied Welding Rod: Up to 6,0mm
Net weight: 36 kg
External dimension: 74 x 30 x 53 cm

Optimised TIG Setting
- Duty cycle at 100% TIG: 320 A
- 4 tacking modes:
- Spot / Multi Spot: traditional spot welding before working on thin material.
- Tack / Multi Tack: ultra-precise, oxidation-free tacking to reduce the risk of deformation.
- 3 types of ignition: Lift, HF, and Touch.
- HF (timed high-frequency ignition).
- 3 trigger controls: 2T, 4T, and 4T LOG.
- Pulse TIG waveform settings for improved arc penetration and acoustics.

2 Welding Process
- DC Standard: smooth current welding on most ferrous materials.
- DC Pulse, up to 2 kHz: controls the temperature of the weld pool, which limits distortion and means that workpieces as thin as 0.3 mm can be assembled.
- Standard MMA: rutile and basic electrodes (up to Ø 5 mm).
- MMA Pulse, up to 500 Hz: facilitates welding in a vertical upright position (pipes/pipelines, etc.)

Maximum Connectivity
- Accurately measured energy input.
- Calibration mode for welding accessories (for more accurate energy calculation).
- Connectable to robot via optional kit (037960).
- Stores up to 50 programs per process for recurring applications.
- Compatible with lamella, double button, potentiometer, and Up & Down torches.
- Complete machine updates via USB stick.
- Remote controls connectable without needing any tools (foot pedal and remote HMI).
- Optional cooling unit with quick, tool-free connection.
- VRD can be activated to reduce no-load output voltage to < 35V.