WS-400 400A DC TIG Welding Machine

WS-400 TIG Welding Machine, Welding processes: TIG/MMA, Cellulous down welding, Could weld carbon and stainless steel - details see: https://www.machineto.com/ws-400-400a-dc-tig-welding-machine-10134363

Condition:New	Place of Origin:Chongqing China (Mainland)	Brand Name:YUNDA	Model Number:WS-400
Arc Current:400A	Pilot Arc Current:40A	Rated Duty Cycle:85%	Dimensions:620360480
Usage:MMA ,TIG AND CELLULOUS ROD DOWN WELDING	Warranty:One year	Input power:AC 380V/50Hz

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WS-400 TIG Welding Machine

1.To avoid harm to human body, the machine adopted the high voltage pulsed arc strike, the current is soft and stable with beautiful welding line.

2.Digital display current and voltage, which could be adjusted to accurate AMP or preset.

3.The current and voltage could be adjusted according to requirements to avoid the defect of arc start and end.

4.Multi-purpose ,which could process manual welding and manual argon-arc welding.

5.To make sure it is applicable for the welding of various of electrode and different position, the start arc and current could be adjusted according to requirements.

6.Applicable welding materials including: carbon steel, stainless steel, aluminum alloy, copper and titanium.

7.It have the function of fibrin rod down manual welding .

Application Scopes

Wild suitability of power supply voltage.

Suited for different kinds of welding position.

Able to weld low alloy steel, stainless steel, heat-resisting alloy steel and clad steel.

Specifications

Model	WS-400
Input Power	AC380/50Hz
Rated Power Input (KVA)	17
No-load Voltage (V)	60-80
Rang of Current Regulation (A)	5-400
Rated Output Voltage (V)	38
Arc Starting Current	10%-90%Welding Current
Arc Extinguishing	10%-91%Welding Current
Delayed Period of Expiring Time	1-10s
Current Rise Time	0-10s
Current Down Time	0-10s
Starting up Type	High Voltage Pulsed
Duty Cycle	60%
Efficiency	85%
Protection Class	IP21
Weight (Kg)	41
Dimension (mm)	620360480