1.TIG welding, MMA welding
2. Digital control
3. Protable
4. Pass CCC, CE.
Features:
1.Adopt advanced inverter technology, used import MOSFET component, have the very good constant current characteristic,
for sheet welding, shape is good, efficiency is high, energy-conservation is remarkable;
2.Suitable for welding stainless steel, carbon steel, copper and other nonferrous metals;
3.Used extensively for fitment, outdoor installation, kitchen utensils, medical machinery, food machinery, machinery maintaining and chemical machinery.
Parameter
Unit
WS7-160D
WS7-200D
Rated primary voltage
V
Single-phase 220
Frequency
Hz
50/60
50/60
Rated primary input
KVA
5.3
7.0
Rated output current
A
160
200
Output current range
A
10-160
10-200
Rated duty cycle
%
60
60
No-load voltage
V
43
43
Gas pre-flow time
s
0.5
0.5
Gas post-flow time
s
1-10
1-10
Overall dimensions
mm
410×180×300
Weight
kg
9
9.5
