◎1.Adopt with advanced MOS/IGBT inverter technology,save energy,protect the environment,light and compact,portable,accord with EMC standard
◎2.Current can be adjustedsteppless,high efficiency
◎3.Fan-cooled,automatic protection of over-voltage and over-current,thermostatic protection,moveablewelding cable
◎Two welding model:DC MMA,DC TIG,widely used,touched arc technique or HF arc-starting and convenience arc-starting,stable welding current,strong welding permeabitity
◎5.Suit for all kinds of basic and acid electrodes
◎6.Be able to weld steel,steel,carbon steel,stainless steel,copper,aluminum,titanium,nichel and other alloy material
| MODEL |
WSM-160 |
WSM-180 |
| Voltage/frequency |
AC220V±10% |
AC220V±10% |
| |
50Hz/60Hz |
50Hz/60Hz |
| Rated input capacity(KVA) |
3.3 |
3.9 |
| Output current range(A) |
10-160 |
10-180 |
| Pulse current(A) |
10-160 |
10-180 |
| Pulse width adjustment(%) |
10-90 |
10-90 |
| Duty cycle(%) |
60 |
40 |
| Output voltage(V) |
16.4 |
17.2 |
| No-load voltage(V) |
56 |
56 |
| Arc starting |
HF |
HF |
| Efficiency(%) |
85 |
85 |
| Power factor(COSΦ) |
0.93 |
0.93 |
| Blowing time(S) |
2 |
2 |
| Net weight(Kg) |
8.5 |
8.5 |
| Gross weight(KG) |
12.5 |
12.5 |
| Protection class |
IP21S |
IP21S |
| Insulation class |
B |
B |
| Dimension(mm) |
387X160X268 |
387X160X268 |
.jpg)