Verified Company
Hebei Bohai Mechanical & Electrical Co., Ltd.
Click to enlarge
fair:
multifunctional welding machine
1. It adopts MOSFET invert technology, high frequency arc start design.
2. It can balance automatic when voltage is waving, with high resist to electrical wave
3. It has high efficiency, small unload loss, save more 40% than the traditional welder
4. It is small and light, easily works in aloft work
5. It is easily arc, small flash, low noise, and stable welding arc wonderful welding shape
6. With inner installing protective circuit of over-heat, over-current, over-voltage and under-voltage, working safe is reliable
7. One machine with functions can finish two program of argon arc welding and handed electrical arc welding
TECHNICAL PARAMETERS:
|
WS-160A |
WS-200A |
WS-250A |
WS-315A |
WS-400A |
Rated input voltage (V) | Single phase AC220V±15% | Triphase AC380V ±15% | |||
Rated frequency (HZ) | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 |
Rated input current (A) | 32 | 43 | 14.4 | 20 | 28 |
Rated input capacity (KVA) | 5.3 | 7.1 | 10 | 13 | 18 |
No-load voltage (V) | 56 | 56 | 70 | 70 | 70 |
Rated working voltage (V) | 26.4 | 28 | 30 | 32 | 36 |
Output current (A) | 10-160 | 10-200 | 10-250 | 10-315 | 10-400 |
Thrust adjustment (A) | ------ | -------- | 0-100 | 0-100 | 0-100 |
Duty cycle (%) | 60 | 60 | 60 | 60 | 60 |
Efficiency (%) | 80 | 80 | 85 | 85 | 85 |
Power facto | 0.73 | 0.73 | 0.93 | 0.93 | 0.93 |
Weight (KG) | 7 | 9 | 19 | 19 | 28 |
Overall dimension | 400*153*291 | 400*153*291 | 505*203*375 | 505*203*375 | 462*297*310 |
Welding thickness (mm) |
0.3-6 |
0.3-8 |
0.3-10 |
0.3-12 |
0.3-15 |
Diameter of tungsten needle (mm) |
1.6- 2.4 |
1.6- 2.4 |
1.6- 3.2 |
1.6- 3.2 |
1.6- 4.0 |