This series welding machine is the constant current tungsten electrode inert gas shielded welding machine,used for AC/DC argon arc welding(AC/DC,TIG).At the same time,it is also an outstanding manual welding machine.lt outputs square wave current.Zero point passing through speed of current is quick.Self arc-steadying performance is good.lt has unique automatic balancing controls for automatic adjusting the depth of fusion of AC aluminum welding and the intensity of deoxydation capability,and ensure the lifetime of tungsten electrode.lt has the functions of spot welding,short welding.long welding and current decaying.Peak value,fundamental value,frequency and pulse width can be adjusted respectively when making pulse welding.lt can be used for the precision welding.

Adjusting range of welding parameters

Model / Parameters			WSE-200	WSE-250	WSE-315	WSE-500
Raled lnput Voltage			(Single Phase) 380V 50Hz
Rated Welding Current			200	250	315	500
Current Adj.Range		AC(A)	20-200	25-250	30-315	50-500
		DC(A)	5-200	10-250	20-315	30-500
Rated lnput Capacity(KVA)			10.5	13.5	21.5	27.5
No-load Voltage			76V
Rated Duty Cycle			60%
Outer Dimensions( mm×mm×mm )			600×410×810	620×435×810	620×435×810	810×580×1150
Weight(kg)			85	95	110	210