Micro TIG/Plasma Welding

Dual Arc 82 Welding Power Supply

MICRO-TIG SYSTEM CAPABILITY:
 Precision in Micro-TIG welding
 Ultra low current capability (0.5 amp)
 No arc wander at low amperages
 Soft TIG arc start will not damage small or delicate parts
 Reduced heat input through built-in arc pulsation
 Accurate, repeatable welds
 Panel programmable start current, upslope, weld current & final weld current levels
 Manual & automatic welding ability

MICRO-PLASMA SYSTEM CAPABILITY:
 Micro-Plasma weld process ability offers all of the benefits of the plasma welding process
 No Restriction to TIG or Plasma, it offers both!
 Short duration weld capability of .01 seconds
 Modular system can be purchased as a TIG system & later upgraded to include Plasma too
 Built-in computer control option

OTHER SYSTEM CAPABILITIES:
 Interface for external weld controllers
 Built-in computer control option

TIG WELDING ADVANTAGES:
 Well-known & understood process
 Readily available, low cost consumable parts
 Excellent gas shielding for cleaner parts
 Electrode can be extended for improved weld joint access
 Soft TIG arc can offer benefits for specific applications
 TIG arc shape has advantages for specification parts/weld joints

PLASMA WELDING ADVANTAGES:
 Protected electrode allows for more welds before electrode contamination
 Arc standoff distance not as critical as in TIG
 Gentle Arc Transfer
 Stable, stiffer arc reduces arc wander
 No high-frequency arc starting noise
 Extremely short duration welds possible for spot welding of wires, needles & micro components
 Higher weld speeds possible in specific applications

Dual Arc 82 Welding Power Supply.
Shown With the PWL-200 Positioner

APPLICATIONS:
Mold and die repair, metal bellows, valves, metal seals, diaphragms, pressure transducers, sensors, implant devices, relay cans, capacitor cans, micro switches, batteries, motors, electronic devices, enclosures, pacemakers, explosive detonators, airbag components, air seals, tube/fitting assemblies, vacuum tubes, electrocautery tools, metal meshes, thermocouples, tube closure, surgical instruments, dental instruments, wires, aspiration needles, injection needles, surgical baskets, catheter metal capsules, guidewires, light bulb filaments and many more.

Contact us for more detailed information about Dual Arc 82 Welding Power Supply or call us at 615.793.7020