CobraTig^® 150

The CobraTig® 150 is a portable, lightweight orbital welding power source with a digital controller that is the perfect solution for construction or rugged environments. User friendly LCD screen and simple menus guide users through powerful weld programming using SmartArc® logic, real-time data monitoring, plus a built-in thermal printer for weld data. Packaged for rugged construction environments or manufacturing work-cells.

Key Features

• Provides automatic control for repeatability, verification and traceability
• SmartArc® software develops a near ideal weld procedure with Automatic Program Generator
• Capable of going down to 0.1 amps with MicroTig™ technology
• High Voltage Pulse automatic arc starting from 0.5 to 25 amps
• SmartArc® control provides flexibility for orbital and manual welding
• Shipped in a sealed rugged case with wheels for easy mobility
• Standard with extended memory

• Line Power (+/-10%):
  • 100 VAC 50/60 Hz Single Phase, 15A
  • 120 VAC 50/60 Hz Single Phase, 15A
  • 208-220/230-240 VAC 50/60 Hz
  • Single or Three Phase, 30A
• Output Current:
  • 0.1~150A (+/-1%), Constant or pulsed
• Minimum Arc Starting:
  • 0.5 to 25 Amps
• Pulse Rate:
  • 0.01 to 2.25 Seconds per pulse
• Arc Voltage:
  • 65 VDC Open circuit, up to 26 welding VDC
• Loop Response:
  • 1.5 KHz
• Current Regulator Freq:
  • 30KHz
• Motor Control:
  • 24 VDC, 2A min., DC tachometer feedback
• Memory Storage:
  • 25 Weld procedures
• Dry Weight:
  • 42 lbs. / 19.1kg
• Height:
  • 14 in. / 35.6 cm
• Width:
  • 8.5 in. / 21.6 cm
• Length:
  • 19 in. / 48.3 cm

Genuine Parts Requirement
Use of non-genuine MK Products® consumables, parts, accessories, or coolants will void this warranty.

Warranty Coverage
MK Products® warrants that new and unused equipment is free from defects in materials and workmanship. This warranty does not apply to accessories or components manufactured by others, which are covered only by their original manufacturer’s warranties, if any.

Consumable or wear items with a normal service life of less than one (1) year — including tungsten, collets, brushes, conduits, gas cups, gas cup insulators, and contact tips — are not covered unless failure results from a defect in materials or workmanship.

Warranty Remedies
At its discretion, MK Products® will provide one of the following remedies:

• Repair

• Replacement

• Authorized reimbursement for repair or replacement performed at MK Products® (Irvine, CA)

Warranty Periods (from date of delivery to original user)

• Power Supplies & Wire Feed Cabinets: 3 years

• Weld Heads, Coolers, Positioners, Push-Pull Guns: 1 year

• Spool Guns & Modules: 180 days

• Repairs, Exchanges & Parts: 90 days

Classification of equipment is at the sole discretion of MK Products®.

Claims & Returns
Failure must be reported in writing within 30 days.
Proof of purchase is required.
Returned equipment must be properly packaged.
MK Products® covers one-way domestic ground shipping only (excluding foreign markets).

Limitations
All implied warranties, including merchantability and fitness for a particular purpose, are disclaimed.
This warranty applies only to commercial and industrial users operated by trained personnel. It does not apply to consumers, and no reseller may extend consumer warranties.

Exclusive Warranty
This warranty is exclusive and supersedes all prior MK Products® warranties.

California Proposition 65 Warning
⚠️ WARNING: This product may expose you to chemicals, including those known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov

Electrical Safety Notice
This equipment must be installed, operated, and serviced by trained personnel. Improper use may result in electric shock, fire, serious injury, or equipment damage. Always follow the manufacturer’s instructions and applicable electrical codes.

Welding Safety Warning
Welding and cutting produce fumes, gases, heat, and arc radiation that can be hazardous. Always use proper ventilation, approved personal protective equipment (PPE), and safe work practices. Refer to the operator’s manual and OSHA welding safety guidelines.

Use Notice
This product is intended for professional and industrial use only. The manufacturer is not responsible for damage, injury, or loss resulting from misuse, improper installation, lack of maintenance, or unauthorized modification.

Compatibility Notice
This product is designed for use with approved system components. Use with non-approved or incompatible equipment may affect performance, safety, and warranty coverage.

Specifications Disclaimer
Product specifications, features, and availability are subject to change without notice.