ATIG-P-270-Aotai Electric Co., LTD

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ATIG-P-270

ATIG-P series is digital DC pulse TIG models with MCU technology, suitable for both automation application and manual welding. DC pulse function minimize the heat input for thin materials and provide a faster freezing for uphill welding.

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Digital system: MCU digital control system, precisely control the welding process, abundant TIG welding parameters control
Friendly power supply matching: Multi-voltage self adaptive input (220V/380V/440V)
Perfect welding seam formation: Pulse TIG and CC TIG welding process, beautiful fish scale welding and outstanding welding quality
Full pipeline process: root welding through CEL or TIG welding process, fill and cap welding through MMA or TIG welding process
Multiple remote control options: TIG torch, remote controller, foot pedal
Designed for outdoors: 18kg portable design, work with generator

		ATIG270P
Rated input voltage/frequency (V/Hz)		3 phase, AC380V±10%, 50 /60Hz
Rated input capacity (KVA)		10
Rated input current (A)		16.5
Duty cycle (40℃)		35%@275A 100%@200A
OCV (V)(MMA /TIG)		MMA(23V) /TIG(77V)
MMA	Output current (A)	5-275
	Arc force (A)	10-200
	Hot start (A)	20-160
TIG	Output current (A)	5-275
	Pre-gas /post gas (s)	0.1-9.99/0.1-60
	Initial /final current (A)	5-275/5-275
	Up-slope /down-slope (s)	0.1-10 /0.1-20
	Peak current (A)	5-275
	Base current (A)	5-275
	Pulse frequency (Hz)	0.2-30 /30-500
	Pulse duty cycle	10%-90%
	Trigger mode	2T, 4T, Spot welding, Repeat
	Arc ignition method	HF
Protection class		IP23S
Insulation class		H
Dimension (mm)		460210410
Weight (kg /lb)		19 /42

Standard Equipments

1 Power source
1 Connected primary cable L=3m
1 Welding cable L=3m
1 Ground cable L=3m
1 TIG torch

ATIG270P.pdf

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