Lincoln Invertec 175TP DC TIG/GTAW Welding Machine

PARWELD XTT 353P AC/DC PULSED TIG WELDER

The Parweld XTT 353P AC/DC is a 3 phase TIG welding inverter with full TIG welding parameter adjustment. Square wave AC output and power pulsing maximises productivity whilst allowing the user to fine tune heat output.   The XTT 353 P AC/DC is an industrial machine and is generator friendly, coping with ±15% voltage fluctuations. In TIG mode the Parweld XTT 353P can weld materials up to 9mm in thickness. The XTT can also be used in MMA mode.   The XTT 353 air cooled package supplied with a Parweld PRO Grip 26 torch with ergonomic handle for increased welder comfort.  A knuckle joint improves cable flexibility and increased dexterity. Water cooled package supplied with a Parweld PRO Grip 18 water cooled torch also with ergonomic handle.

TIG WELDING

A high frequency start circuit makes for easy and uncontaminated arc starting, increasing Tungsten electrode life. Trigger latching allows the user to release the trigger during long welds to improve comfort.   Simple adjustability. Buttons to select between MMA and TIG modes, AC or DC as well as selecting 2T, 4T, HF start or lift TIG. 2 Arrow buttons allow the user to scroll through pre flow, start current, up slope, main current, background current, pulse frequency, pulse balance, down slope, final current and post flow.  Once the LED indicates the parameter to set, simply turn the middle dial to change settings.  (See product video tab above for demonstration – video shows the single phase XTT 202P but controls remain the same)

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KEY FEATURES

• 400V input
• 350A @ 50% duty cycle
• Square wave AC TIG mode
• Variable pulse frequency
• Variable AC frequency
• HF Arc starting
• Digital control
• Optional foot control
• Ergonomic and flexible 3 button TIG torch – on/off button and up/down amperage controls.
• Generator friendly
• Hot start function in MMA mode.  The machine increases initial voltage to start the arc and then reduces once arc initiated.
• Adjustable pre and post flow gas, start and end currents as well as pulse frequency and balance
• Industrial 3550 panel socket connectors
• 3 year full warranty (return to base)
• Optional additional 3 year warranty service plan
• Manufactured to IP23S, ISO/IEC 60974-1, ISO/IEC 60974-6 and RoHS Compliant

  SUPPLIED WITH:  Power source with 3m Parweld PRO grip max 26 with 3 button control (see gallery image above), 2m gas hose, 2m input cable, 3m earth lead, operating instructions CHOOSE FROM:   Machine only Torch and regulator package Torch, regulator and trolley package Water cooled package including torch, regulator and trolley    

SPECIFICATION

Input Supply 50/60Hz	Fuse amps	Amperage range	Slope Functions	Pre/Post flow functions	Pulse rating	AC frequency	Duty Cycle	Dimensions / Weight	Generator requirements (+/-15%)
400V	16A	5 – 350A DC  10 – 350 AC	0 – 10s	0 – 10s	0.5 – 200Hz	50 – 250Hz	350A   @ 50%	606 x 315 x 540 mm / 38kg	13kVA

The XTT 182DV has a DC output and is suitable for welding alloy, non alloy steels, stainless steel and titanium. TIG Mode – Materials up to 6mm can be welded with ease MMA Mode – Electrodes up to 4.8mm can be used with ease.