Kaierda Tig Welding machine WS400N
GZ Industrial Supplies Nigeria is the distributor of Kaierda quality welding products in Nigeria, our Kaierda Tig Welding machine WS400N Is a dual function welding machine, an argon welding and manual metal welding functions, with peak current control mode, the high reliability in the power control is top notch, high frequency arc striking with adjustable push current, this welding machine has an improved performance in extensive and lengthened welding work.
Features of Kaierda Tig Welding machine WS400N:
• Two functions in one machine:Argon arc welding and manual metal welding functions
• Peak current control mode: high reliability of power device
• High frequency arc striking: high success of arc striking, stable welding with small current and good welding bead
• Adjustable push current: guarantee the quality of arc striking and welding and improve the performance of extensive lengthened long-distance welding
• Adjustable delay gas shut switch: protect the weld puddle from oxidation at the moment when welding stops
• Wide scope of application: suitable for j421,j422, acid electrode and j506,j507, basic electrode welding, widely used for nonferrous metal welding including carbon steel,stainless steel and copper
Technical Specification
| Welding machine | WS-275N | WS-315N | WS-400N |
| Input voltage(V) | 3phase,380V 50/60Hz | ||
| Rated input current(A) | 13.5 | 18 | 26 |
| Max effective input current(A) | 8.0 | 14 | 20 |
| Rated input power capacity(KVA) | 8.9 | 12 | 17 |
| O-Load voltage(V) | 67 | ||
| Output current adjustable range(A) | 10-275 | 10-315 | 10-400 |
| MMA working voltage(V) | 20.4-30 | 21.2-32.6 | 22-40 |
| Argon arc welding working voltage(V) | 20 | 10.4-22.6 | 10.4-30 |
| Rated duty cycle(%) | 35% | 60% | 60% |
| Efficiency(%) | ≥85% | ||
| COSö | ≥0.85 | ||
| Insulation class | H | ||
| Protection degree of enclosure | IP21S | ||
| Weight(kg) | 13 | 24 | |
| Dimension(mm) | 420×192×360 | 465×232×405 |
|
