Tig 400 AO Welding Machine - Vaishali Welding Technology

Tig 400 AO

Features and benefits

■ Unique IGBT soft switch technology guarantees higher efficiency and longer lifespan
■ Industrial standard quality, born to work in harsh environment

■ Arc force and hot start control: help to start arc easily and prevent sticking

■ Down-slope control: stable arc transition, outstanding crater filling performance.

■ HF arc ignition: non-contact arc start stops burning tungsten

■ High duty cycle at 40C and 10-minute condition, up to 60%

■ Extended welding cord (up to 100m)

■ Wire/wireless remote control(option)

■ VRD feature(option)

■ Generator compatible(option)

Standard equipment

■ 1 Power source

■ 1 Connected primary cable L=3m

■ 1 Ground cable L=3m

■ 1 TIG torch

Pictures	Item	NO.
	Rectifier	735005-00002
	IGBT Module	735007-00046
	Fast Recovery Module	735006-00029
	Main Control Board	216508-00138
	Drive Board	210310-00020
	Main Transformer	220628-00023
	Power Transformer	763001-00043

Pictures	Item	NO.
	Fan	746001-00011
	Solenoid Valve	752001-00014
	Current Exchange Inductance	220281-00008
	Thermostat	745008-00006
	Varistor	720021-00017
	Filter Capacitor	722001-00073
	Shunt	720041-00008

Process

Process: DC TIG (GTAW)/Stick (SMAW)

Recommended Applications

Bicycle, fitness equipment, stainless furniture
Industry plant construction
Containers manufacture
Maintenance and repair
Pipeline industry
Shipbuilding

Model	UNIT	TIG400
Supply voltage	Volt	415
Phase	No	3
Input KVA @ 100% Duty cycle(MMA, DC TIG)	KVA	12.6/8.7
Welding current range(MMA, DC TIG)	Amp	20-400
Open circuit voltage	Volt	80
Welding current @ 60% Duty cycle(MMA, DC TIG)	Amps	400/400
Welding current @ 100% Duty cycle(MMA, DC TIG)	Amps	310/310
Type of cooling	Type	Forced air
Dimensions(LxWxH)	mm	576x297x557
Class of insulation	Class	H
Weight(approx)	Kg	43
Water cooling unit	Type	SLJ-10/SLJ-20