inverter DC TIG welding machinery WS-400

IGBT inverter tech, High duty cycle, digital display, can work 24hs continously, long service life, TIG welding machinery WS-400
Features of mini inverter DC TIG welding machinery WS-400:

1. Advanced IGBT inverter technology, stable current, steady and intensive arc, high working efficiency, convenient to carry;
2. Compact structure, excellent arc striking performance, reliable and durable, easy for maintenance;
3. Thermostatic protection, over-voltage protection, over-current protection, under-voltage protection, suitable for TIG and MMA of various metals;
4. Stable arc, high welder speed, little spatter, suitable for filler wire welding, excellent weld appearance;
5. Wide working voltage range, strong adaptability to electricity power grid fluctuation, high duty cycle;
6. Suitable for stainless steel plate welding;
7. Complete accessories: welding torch, welding holder, earth clamp, etc.


Parameters of mini inverter DC TIG welding machinery WS-400:


Model
Spec.
WS-400
Power supply voltage
3-ph AC 380±10% V / 50~60 Hz

Power supply capacity
17 kVA
Rated input current
45 A
Duty cycle
60%
Output current range
20-400 A
Cosφ (η)
0.95
Protection class
IP 21 S
Insulation grade
B
Weight
35.2 kg
Dimensions (mm)
575*325*585



The data inthe above table is only for reference. Please subject to the nameplate on the device.