ATIG-PAC-315III/500III/630III-Aotai Electric Co., LTD

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ATIG-PAC-315III/500III/630III

ATIG-PACIII series is fully digital models with high end DSP technology, it is suitable for both automatic application and manual welding. Compared with ATIG-PAC series, it offers advanced wave control technology which brings more flexibility for thinner /thicker material during critical aluminum welding. Smart parameters adjuestment brings cleanest, deepest penetration and perfect welding result for high welding quality demanding.

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Fully digital inverter: the greatly improved current increasing speed during arc starting makes the aluminum welding seam beautiful
Timing function: record working hours of the welding machine
Electrode diameter selection: to reduce wear and tear of tungsten electrode during arc starting
Five kinds of waveform: standard square, Irregular square, Sine wave, Triangle wave, and Mixture wave; applicable for various thicknesses of the workpiece
Synchronous mutual arc feature
Preset function: all parameters can be precisely preset
Save and recall: up to 30 sets of welding parameters
Remote control: to adjust welding current and peak current
Digital display: current and voltage
Adjustable MMA parameters: arc starting current, arc force, knee-point voltage, and hot start current/time for easy arc starting
AC MMA process: optional
Work together with wire feeder: for customized models

				ATIG315PAC III	ATIG500PAC III	ATIG630PAC III
Rated input voltage/frequency (V/Hz)				3 phase, AC480V±10%, 60Hz
Rated input capacity (KVA)				13.6	25.4	34.8
Rated input current (A)				16.4	30.6	41.9
Duty cycle (40℃)				60%@315A	60%@500A	60%@630A
OCV (V)(MMA /TIG)				45/79	42/77	42/79
TIG	DC TIG	Output current range (A)		5-315	10-500	10-630
	Pulse TIG	Pulse frequency (Hz) (AC /DC)		0.2-250 /0.2-999
		Peak current (A)		5-315	10-500	10-630
		Base current (A)		5-315	10-500	10-630
		Pulse duty cycle		15%-85%
	AC TIG	Wave form		Square, Irregular square, Sine, Triangle, Mixture
		AC frequency (Hz)		40-250
		AC balance		-50%~+40%
		Mixture	Frequency (Hz)	0.5-10
			Duty cycle	15%-85%
	Pre-gas /post gas (s)			OFF-10 /OFF-60
	Initial /final current (A)			5-315/5-315	10-500/10-500	10-630/20-630
	Up-slope /down-slope (s)			OFF-10 /OFF-15
	Trigger mode			2/4T, Repeat, Spot
	Arc ignition method			HF /Contact
MMA	Output current (A)			5-315	10-500	10-630
	Arc force (A)			10-200
	Knee-point voltage (V)			15-30
	Hot start duration (s)			0.1-2
	Hot start (A)			10-200
Job channels				30
Dimension (mm)				660320560	665353778	690385825
Weight (kg /lb)				53 /117	80 /176.6	90/198.6

1 Power source
1 Connected primary cable L=3m
1 Welding cable L=3m
1 Ground cable L=3m
1 TIG torch (water cooled)
Water cooling machine (Optional)
Trolley (Optional)
Remote control unit (Optional)
Foot pedal (Optional)

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