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Portable TIG DC/ARC Welding Machine WS250A, 1.Lightness, high quality and energy-saving, 2.Striking high success rate, 3.HF - details see: https://www.machineto.com/portable-tig-dc-arc-welding-machine-ws250a-10134204

Portable TIG DC/ARC Welding Machine WS250AModel: DC/ARC TIG200A/250A/315A/350A

Ⅰ.Standard Accessories

1.earth clamp

2.electrode hoder

Ⅱ.Main Technical Parameter

Model Item	TIG-200A	TIG-250A	TIG-315A	TIG-350A
Supply Voltage(V)	AC220V±15%	AC220V±15%	AC220V±15%	AC220V±15%
Frequency(HZ)	50/60	50/60	50/60	50/60
Rated input current(A) ARC/TIG	44/30	44/28	18.4/12.7	21/17
No-load Voltage(V)	56	56	54	64
Output current regulation(A)	10-200	10-250	10-300	20-350
Output Voltage regulation(V)	24/16	28/18	32/22	36/28
Rated duty cycle(%)	60	60	60	60
No-load Loss	40	40	60	60
Arc-starting	HF	HF	HF	HF
Efficiency(%)	80	80	80	85
Power Factor	0.73	0.73	0.73	0.93
Rank of Protection	IP21	IP21	IP21	IP21
Insulation Level	F	F	F	F
Weight(kg)	9	9	9	9
Dimensions(mm)	400*153*291	400*153*291	505*203*375	505*203*375

III. Supply

1. OEM and ODMsevice offered, Machine Color

2. One Year Warranty.

3. Technical Support.

4. CE and CCC certificate

IV.Characteristic

1.High frequency 20KHz inverter technology provides lightweight, small volume and energy saving, significantly reduces customer's running costs.

2. Worldwide cutting-edged IGBT and fast recovery diode module combines with upgraded circuitry to provide longevity and reliability.

3.The effective protection circuitries against various damaged risks such as lack of phase, overload of voltage, overload of current, voltage shortage, overheat delivers high reliability during operating.

4.Superior arc starting capability combined with the current up slope and down slope features delivers easy and stable arc starting under very low amperage, makes it perfectly suitable for thin material and automation welding.

5.Excellent weld properties: PWM control technology allows an optimal constant output current. Advantaged dynamic characteristics and constant current characteristics deliver superior arc stability, equal penetration and a better weld.

6.The automatic voltage compensation feature allows a long welding cable extension up to 100 meters. Remote control and current preset capability provides the operators with added convenience.

7.Stick (MMA) process is also available.

V.Main Market

Europe,

Africa,

North America,

South America ,

Southeast Asia,

Middle East.

Produces

Office

Customet to Visited

packing

All of our products warranty is 1 year.