PowerTIG 255EXT
The PowerTIG 255EXT is a digital inverter based welder that delivers exceptional power and performance. The PowerTIG 255EXT is competitive in performance when comparing feature to feature against the competition such as memory, pulse and wave forms. When you compare additional features the welder offers, such as advanced AC pulse and hot start and arc force control for the stick function, the PowerTIG 255EXT really stands out. Advanced Pulse is a new feature introduced on the digital power TIG units which improves top and low end performance on aluminum. It can be set up to increase penetration on thick aluminum up to 25% over what is traditionally accepted as the maximum limit for the maximum output of the welder. Two "Easy Start " modes also add to the versatility of the welder while keeping operation simple. The stick welder features hot start time, hot start intensity and arc force control adjustments. New features that have been recently added are the   spot weld timer feature that allows the operator to make consistent spot welds when tacking up or welding sheet metal. The 255EXT also has a more convenient way to purge gas and set gas without initiating arc flow with a dedicated purge button. Most importantly the PowerTIG 255EXT operates on 120V or 240V. Maximum output during 120V operation is 150Amps for TIG, and 120Amps for stick.
(water cooler sold seperately)
| Features & Benefits | Features & Benefits:
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|---|---|
| What's Included | Standard Equipment:
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| Tech Specs | Tech Specs IGBT Type:
Module IGBT
Inverter Type:
Digital/Micro-controlled
Output Type:
AC/DC TIG, DC Stick
Voltage/phase:
DUAL VOLTAGE 120/240 1 PHASE
Max Rated TIG Amps:
240V: 250A 120V: 150A Max Rated Stick Amps:
240V: 225A 120V: 120A TIG Amps @ Rated Duty Cycle:
120V:
240V:
Stick Amps @ Rated Duty Cycle:
120V:
240V:
Max Inrush( I1MAX )Amps:
Maximum Rated (l1EFF) Input:
OCV:
70V/VRD, 24V
TIG Output Range DC:
TIG Output Range AC:
Stick Output Range DC:
Stick Hot Start Amps:
0-100% Stick Function:
Adjustable Arc Force Control
Stick Hot Start Type:
Adjustable Hot Start
Stick Hot Start Time:
0-2 Seconds 6010/Cellulose Capable:
Yes(Short Arc)
Minimum Amp DC TIG Start:
3A Minimum Amp AC TIG Start:
5A TIG Start Type
HF and Lift Start Memory:
Yes
Start Amp Range:
End Amp Range:
Upslope Time:
0-25 Seconds Down Slope Time:
0-25 Seconds Preflow time:
0-25 Seconds Post Flow Time:
0-50 Seconds TIG Pulse:
Yes
Standard DC Pulse Frequency:
.5-500 Hz Standard AC Pulse Frequency:
.5-250Hz AC Advanced Pulse Frequency:
.1-10Hz Pulse Time On (Duty Cycle):
10-90% Pulse Amp Range:
5-95% AC Frequency (Hz):
20-250Hz AC Balance Range:
5-90% AC Wave Forms:
Remote Control:
2T/4T with Torch Amptrol settings
Foot Pedal:
NOVA
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| Minimum Maxmimum | Minimum/Maximum:TIG:
Stick:
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| Optional Equipment | Optional Equipment:
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| Notes | Product Notes:
For generator use: Use only generators that are certified as "clean power" by the manufacturer. This means that the unit has less than 5% THD (total harmonic distortion) (water cooler sold seperately) French manual currently NOT available. English Manual can be downloaded online. |