Specifications

1.Inverter AC/DC Square Wave TIG Welders TIG 250P AC/DC Welding.
2.Advanced MOSFET Technology.
3.High Duty Cycle.
4.Stable.

Inverter AC/DC Square Wave Pulse TIG Welder TIG 250P AC/DC Welding

 

 

 

 

 

 

 

 

 

 

 

A.Functions and features

 

 

1. Set AC&DC arc welding in a body, gentle arc, small noise

 

2. Good stiff current, easy to fill wire, beautiful forming

 

3. Built-in protective circuits, safely operation

 

4. ARC function can be used in welding various nonferrous metal stainless steel, alloy steel, carton steel and copper, etc.

 

5. AC function can be used in welding aluminum and aluminum alloy

4. DC function can be used in welding various nonferrous metal stainless steel, alloy steel, carton steel and copper, etc.

 

B.Technical Parameters

 

 

 

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. Canton Fair:

 

 2. Essen Fair:

 

 

 

 

 

 

 

 

 

 

J.Container Loading:

 

 

 

K. Logestics Servcies: