Inverter Based TIG Welding Machine
With the help of our manufacturing unit and experienced personnel, our company brings forth an exclusive range of Inverter Based TIG Welding Machine. These machines are engineered using high-end quality raw materials. Acknowledged for their light weight, prolonged output and high operational fluency, these welding machines are popular in the market. Our offered Inverter Based TIG Welding Machine is immensely used for heavy duty TIG welding applications. Clients can avail these welding machines from us within committed time period.
Sigma Weld SW250
Sigma Weld series welding machines have the informative and comprehensive IGBT supported inverters with total digital control having wide current array. Sigma Weld is planned to meet varied requirement of the welding industry covering Manual Arc Welding, TIG Welding, High Frequency TIG Welding, Pulse TIG Welding. Advanced micro controller technology alters Sigma Weld to have Up Slope / Down Slope and Pulsing even without the use of High Frequency.
Mobility: It is a 30 Kg. inverter that can be moved by the operator from one place to another place without any trouble.
Low OCV: During energy saving, OCV goes down to as low as 20 VDC for added safety and energy redemptive.
Adaptation of Hot Start: Sigma Weld prevents electrode from sticking and gives fresh start each time.
Single Amperage Range: Digital front panel allows the operator to set the current is required in single growth also.
TIG Ignition: Lift-Arc: Sigma Weld provides TIG arc starting and there is no need to use of high frequency.
In Built Gas Solenoid Valve: Operator can use very light TIG torch and use gas only as required, ensuring zero wastage of gas.
Thermal overload protection: Reliable thermal shutdown mechanism in place, in case of over utilization or obstruction in airflow.
Fan As Needed: Sigma Weld automatically operates the fan as needed, reducing the noise, power consumption and the airborne contaminants pulled through the machine.
Energy Alteration Compensation: Power source does not get affected and it remains constant regardless of fluctuation in input power + 15%. It is suitable especially for the Indian Industry.
Analogue Ampere Reading: During welding, it continuously monitors and exhibits weld current.
Robust design: Sigma Weld can work with cable length of up to 50 m with reduced duty cycle.
Changeable: Sigma Weld can weld using all types of welding electrodes (suitable for 6010, 6013, 7018 and equivalent electrodes).
Process Memory Reminiscence: It remembers individually the settings for each and every process. This leads to fast set up time between process changes and each Power ON.
Energy Saving Mode: When operator is not welding for 2 minutes, then welding inverter in Manual or Stick mode goes into energy save mode, enabling saving of unwanted energy loss.
AVAILABLE WELDING MODES: