Invertec V155-S welder is lightweight and portable for stick and DC TIG welding.

Features & Benefits

Portable. Professional. Rugged. Affordable.

The Invertec® V155-S offers much more than you would expect from a welder this size. Weighing in at just under 15 lbs. (6.8 kg) the Invertec® V155-S is no lightweight contender. It packs the full punch of a heavyweight professional that you can take to the most demanding job sites. It features 120/230V auto reconnect operation and can operate from a portable generator. It can also plug into a 200 ft. (61 m) 230V extension cord so you can weld just about anywhere.

• Two stick modes, SOFT and CRISP, provide the right arc characteristics for different types of electrodes.
• Fan-As-Needed™ (F.A.N.™) reduces noise and dust inside the machine.
• Auto-Adaptive Arc Force minimizes electrode sticking in the puddle without compromising arc stability or increased spatter.
• Automatic Hot Start boosts the current during starting to make striking an arc easier.
• Touch Start TIG® mode - it’s like getting a TIG welder for free!

• Process

  Stick, DC TIG

  Processes

  Stick, DC TIG

  Duty Cycle

  Stick 75A/23.0V/100% | TIG 105A/14.2V/100%

  Digital Display

  No

  Dimensions (mm)(HxWxD)

  11.3" x 6.2" x 15.4"

  Dual Voltage

  Yes

  Model

  Invertec® V155-S

  Included in Package

  Invertec® V155-S; Stick electrode holder, cable and Twist Mate™ plug; Work cable and clamp with Twist Mate™ plug; Fully adjustable shoulder strap; 120/230V input cord, 6.6 ft. (2 m) with a 120V 15 Amp plug; Extra 120V 20 Amp plug

  Weight (lb)

  15 LB

  Welding Amperage Range

  5-155 Amps DC

  Input Power

  115/230/1/50/60

  Input Current

  28.8A22.8A

  Mode

  CC

  Polarity

  DC

  Output Range

  5-155A DC

  Rated Output

  155A/16.2V/30%130A/15.2V/30%

  Typical Application

  Light duty metal fabrication; Maintenance; Autobody/Farm

  Dimensions

  6.2in x 11.3in x 15.4in (158mm x 288mm x 392mm)

  Warranty

  3 Years

  Weight

  14.7lbs. (6.668kg)

  • Invertec® V155-S
  • Stick electrode holder, cable and Twist Mate™ plug
  • Work cable and clamp with Twist Mate™ plug
  • Fully adjustable shoulder strap
  • 120/230V input cord, 6.6 ft. (2 m) with a 120V 15 Amp plug
  • Extra 120V 20 Amp plug