|
|
MÁY HÀN TIG 250A (TIG 250A)
Description:
- Digital display of welding current adjustment. Direct and convenient.
- Having the function of auto-protection against over-voltage and over-current.
- Based on the inverter technology. With the function of TIG and MMA.
- Easy to start the arc; with stable welding current; reacting fast; with no noise, little spatter and little magnetic bias to make welding seam beautiful.
- Reliable and energy-saving. convenient to take around with small dimension and weight.
- Very suitable for the welding of stainless steel, carbon steel, copper, ect.
|
MODEL |
TIG 250A |
| Rate input voltage ( V) |
AC380V ± 15 % |
| Input frequency (Hz) |
50/60 |
| Rate power at MAX current (KVA) |
6.2 |
| Rate output Current (A) |
10 ~ 250 |
| 250 C , 60% duty- cycle Output (A/V) |
250/30 |
| 250 C , 100% duty- cycle Output (A/V) |
195/27.7 |
| Open circuit Voltage MAX (V) |
90 |
| Efficiency at MAX current (%) |
85 |
| Power factor at MAX current |
0.93 |
| Arc- Initiating (TIG) |
H-F |
| Insulation grade |
F |
| House protection grade |
IP 21 |
| Rated output voltage(V) MMA/TIG |
30/20 |
| Weight (Kg) |
19 |
| Dimension (LxWxH,mm) |
400x153x291 |
| Rated input current(A) MMA/TIG |
14.4/9.6 |
|