UNIMIG VIPER 140 AMP Caddy MMA / STICK DC TIG Inverter Welder - KUMJRVA140

The VIPER 140 is a new generation, low cost welding machine produced using the latest in IGBT inverter technology. Designed to meet the needs of the price conscious non-commercial user without compromising on quality, this machine is as reliable and robust as you would expect a machine bearing the UNIMIG name to be. The DC MMA welding function delivers a smooth and incredibly stable arc allowing easy welding with electrodes producing high quality welds including cast Iron, stainless steel and low hydrogen. The VIPER 140 is also equipped with Scratch Start DC TIG capability and connection of the 17V TIG torch allows DC TIG welding of steel, stainless steel, bronze and copper. The unique electronic design structure and air channel design in this machine speeds up the heat disapation improving the duty cycle of the machine. The unique air channel design also effectively reduces dust ingestion by the fan, dust build up and absorbtion by the electronic circuits and power device is minimised thereby improving the reliability of the machine. The VIPER 140 is an exceptional machine for the price and is suitable for a wide range of applications including light fabrication and farming. The VIPER 140 offers great portability with the power to get the job done and with the convenience of being fitted with a 10 amp domestic plug. Manufactured in compliance to AS/NZ60974.1.

Features:

• Latest IGBT inverter technology
• MMA (stick electrode)
• Hot start (improves electrode starting)
• Arc Force (boosts current to prevent electrode extinguishing)
• Excellent arc stability with all electrodes
• DC Scratch start TIG, basic DC TIG application
• Thermal overload protection
• IP21S rating for environmental/safety protection
• Generator compatible (recommend 6.5 KVA minimum)
• Tolerant to variable power supplies
• Fitted with and approved to use domestic 10 amp plug

Machine Specification:

• Primary Input Voltage: 240V Single Phase
• Supply Plug: 10 AMP
• Rated Input Power (kVA): 6.5
• Ieff (A): 9.9
• Rated Output: 10-140A
• No Load Voltage (V): 69
• Protection Class: IP21S
• Insulation Class: F
• Power Factor: 0.7
• Minimum Generator (kVA): 8.0
• DINSE Connector: 10/25
• Standard: AS/NZ60974-1
• Suitable Material: Mild Steel, Stainless Steel, Copper, Cast Iron
• Warranty (Years): 1

TIG Specification:

• TIG Function Type: DC Lift Arc
• TIG Welding Thickness Range: 1-5mm

Stick Specification:

• Rated Output (Stick): 20-140A
• Stick Duty Cycle @ 40°C: 15% @ 140A
• Stick Electrode Range: 2.5-3.2mm
• Stick Welding Thickness Range: 2-8mm

Dimensions:

• Dimensions (mm): 352x140x260mm
• Weight (kg): 4.0kg

The UNIMIG Viper Arc 140 TIG/Stick Welder is packaged ready to weld and includes,

• 1 x VIPER™ ARC 140 STICK Welder
• 1 x 3m Twist-Lock Electrode Holder
• 1 x 200 Amp Earth Clamp & Lead
• Operating Manual