We are the official distributor and authorized service provider of the GYS brand in Poland.<\/p>\n
GYS KRYPTON 321 DC TRI is a professional three-phase (400V) inverter welder designed for precision TIG DC (Tungsten Inert Gas) welding with two types of arc ignition: HF (non-contact) and Lift Arc (contact). In addition, it allows MMA (Manual Metal Arc) welding with PULS function. Higher power and three-phase power supply make it ideal for more demanding industrial applications. The \u201cno accessory\u201d version means that only the welder itself is included, without the TIG handle, MMA handle, ground wire and other welding essentials. <\/p>\n
Key features of the KRYPTON 321 DC TRI welder:<\/p>\n
DC TIG welding: High quality welds on carbon steel, stainless steel, copper and its alloys.
\nTwo types of TIG ignition:
\nHF (High Frequency): Non-contact arc ignition, ideal for precision work and avoiding contamination.
\nLift Arc: Occlusion by touching the tungsten electrode to the material to be welded, recommended in environments sensitive to electromagnetic interference.
\nGas Post Flow Function: Adjustable gas post flow time protects the weld from oxidation and cools the electrode.
\nMMA welding: Capable of welding with covered electrodes up to 5 mm in diameter (rutile, basic).
\nMMA support functions:
\nAdjustable Hot Start: Facilitates arc ignition.
\nAdjustable Arclace: Stabilizes the arc and prevents electrode sticking.
\nAnti-Sticking: Prevents the electrode from sticking to the material being welded.
\nMMA pulse (up to 500 Hz): Facilitates welding in vertical positions (pipes, pipelines).
\nRobust industrial design: Adapted for intensive operation in harsh environments (IP23).
\nIntuitive control panel: With dual display and knob for quick parameter adjustment.
\nMemory of 50 programs: Ability to save favorite welding settings for each process.
\n2T\/4T\/4T LOG functions: different handle modes for greater welding compdlat.
\nPULSE TIG (up to 2 kHz) and SPOT functions: advanced TIG welding modes with adjustable frequency and scoring time.
\nSpot modes: Spot and Multi Spot (traditional tacking), Tack and Multi Tack (precision tacking without oxidation).
\nE-Weld function: Provides consistent welding power regardless of chuck position.
\nPossibility of connecting a remote control (optional).
\nCompatible with various TIG chucks: Pushbutton, Double Pushbutton, Potentiometer and Up&Down.
\nOptional liquid cooler can be connected.
\nVoltage Reduction Device (VRD) function with activation.
\nApplication:<\/p>\n
The KRYPTON 321 DC TRI without accessories is the ideal base for professional welders and welding companies that need a powerful and versatile three-phase DC\/MMA TIG welder for intensive welding work in industry, workshops and other demanding environments. Users need to buy the appropriate TIG chuck, MMA chuck, ground wire and other accessories. <\/p>\n","protected":false},"excerpt":{"rendered":"
Professional three-phase TIG DC HF\/Lift\/MMA welder (with PULS) GYS KRYPTON 321 DC TRI (320A) without accessories, for demanding industrial applications.<\/p>\n","protected":false},"featured_media":30585,"template":"","meta":{"inline_featured_image":false},"product_brand":[999],"product_cat":[505,495,507],"product_tag":[],"class_list":{"0":"post-37524","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-gys","7":"product_cat-dc-en","8":"product_cat-gas-cooled-en-4","9":"product_cat-tig-en-2","11":"first","12":"onbackorder","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"yoast_head":"\n