DC Inverter MOSFET TIG/MMA Welders TIG250 AC/DC Welding

Specifications

1.DC Inverter MOSFET TIG/MMA Welders TIG250 AC/DC Welding.
2.Advanced MOSFET Technology.
3.High Duty Cycle.
4.Stable Quality.

DC Inverter MOSFET TIG/MMA Welders TIG 250 AC/DC Welding

 

 

 

 

 

 

 

 

A. Features

 

 

 

1. Excellent Square Wave Power Source; Capable of running through the zero current position; Featured with a very stable arc but without high frequency.
2. Good Arc Stiffness, Heat-Concentration and Easy to Operate With the Wire Feeding; Especially Adaptable to the Welding Application in the industries like the bicycle manufacturing.
3. Strong capability to clean up the oxide on the surface, the width of cleaning pulse can be continuous adjusted, capable of generating a bright, smooth and nice seam.
4. Equipped with the output connection for the foot control pedal, convenient for the welding operator to run the welding operation.
5. Built-in the protection circuits of over-current, over-heat, over-voltage, less-voltages and even alarming function as well, very safe and reliable.
6. High duty cycle, and capable of supporting a continuous workload.
7. Adaptable to the welding application on the aluminum, aluminum alloy, stainless steel, copper and titanium and so on.

 

 

B.Technical Parameter

 

 

 

ITEM MODEL	TIG200PACDC	TIG250PACDC	TIG315PACDC
Input power voltage /Frequency (V/HZ)	Single Phase 220±15% 50/60	Three Phase           380±15% 50/60	Three Phase           380±15% 50/60
Rate input power capacity (KVA)	4.6	6.4	9
Output current range (A)	10-160	10-250	10-315
Rate output voltage (V)	18	20	23
No-load voltage (V)	56	56	60
Duty cycle (%) (25°C)	60	60	60
Power factor (COSφ)	0.93	0.93	0.93
Efficiency (%)	85	85	85
Weight (KG)	22	32	38
Overall dimension (mm)	565×331×512	565×367×512	565×367×512
Insulation class	F	F	F
Protection class	IP23	IP23	IP23
ARC-starting	HF	HF	HF
Pulse frequency (HZ)	0.5-300	0.5-300	0.5-300
Pre-flow time (S)	0-1	0-1	0-1
Down-slope time (S)	0-10	0-10	0-10
Post-flow time (S)	0-10	0-10	0-10
Basic current (%)	10-90	10-90	10-90
Suitable welding thickness (mm)	0.5-10	0.5-12	0.5-15

 

 

 

C.  Standard  Accessories

 

 

 

D. Supply

 

1.  OEM and ODM sevice offered.

 

2.  One Year Warranty. 

 

3.  Technical Support. 

 

4.  CE,CCC and ISO9001:2000 available. 

 

 

 

 

E.  Strict Quality Control.

  

 

1.Our products are strictly tested 100% before delivery, CCC,CE and ISO9001:2000 got approved.  2.our products are able to meet or exceed some of the industry's most rigid standards. 3.We can ensure that you will be satisfied with  both performance and durability.

 

 

 

F. After-sale Service.

 

 

1. 1.5% Spare Parts is available for Repairing and Maintaining duirng machines' selling.

 

 

 

2. Our Technician or engineer would be appointed to asist you settle down the problem you can solve.

 

 

 

3.The professional Vedio can be available for training and repairing.

 

 

 

 

 

G. Company Background. 

 

   

 

 

H. Company Warehouse. 

 

 

I. International Fairs:

 

 

1. Yongkang Hardware Fair 

 

 

 

 

2. Canton Fair

 

 

 

 

 

 

3. Essen Fair

 

 

 

 

 

J. Container Loading.

 

 

K. Logistics Services.