Mô tả:
TIG300S (w123)
1, the use of MOSFET FET inverter technology, inverter frequency up to 100KHz or more, the technology is mature, stable performance.
2, with preset display function, the use of new design of human incline, easy to operate.
3, the use of high-frequency arc, arc reliable, easy to operate.
4, fast dynamic response, stable arc, welding performance, weld appearance.
5, with perfect protection features, anti-current shock slow start, over-current over-voltage over-voltage protection.
6, increase the attenuation adjustment function, easy to control the size of the closing arc current.
7, simple structure, excellent technology, reliable and durable, easy to maintain.
TIG300S (w123)
Rated input supply voltage (V) AC380V (three-phase)
Rated input current (A) 12.8A
Rated input capacity (KVA) 4.9KVA
Rated output Io (A) / Uo (V) 300A / 22V
Welding current range (A) 20-300A
Thrust adjustment range (A)
After blowing time 5S (fixed)
Attenuation adjustment 0 ~ 5S
No-load voltage (V) DC50V
High - frequency arc ignition with arc
Overall dimensions (mm) 502 * 217 * 381
Weight (KG) 18.2
Rated duty cycle (%) 20%
Power factor of 0.93
Protection class IP21
Insulation class F
