Company Address
No. 6668, Section 2, Qingquan Road, Qingbaijiang Dist., Chengdu, Sichuan, China
● Product Parameters
| Model | COLD TIG-170 | COLD TIG-220 | COLD TIG-250PRO | COLD TIG-315PRO | |
| Rated Input Voltage(VAC) | 1P 220V | 3P 380V | |||
| Input Frequency(Hz) | 50/60 | ||||
| Max Input Current(A) | 25 | 34 | 34 | 36 | |
| Rated Input Power(KVA) | 7 | 7 | 7 | 9.8 | |
| No-Load Voltage(V) | 60 | 70 | 60 | 65 | |
| Real Output Current (A )(MMA/TIG) | 150/170 | 210/210 | 225/250 | 270/310 | |
| Duty Cycle(%) | 40 | 60 | |||
| Gas Regulation | Pre -Gas（S） | Built-in | 0.1~5 | 0.1~5 | 0.1~5 |
| Post-Gas（S） | 0~2~5 | 0.1~10 | 0.1~10 | 0.1~10 | |
| Current | Start(A) | 5` Welding Current | |||
| Stop(A) | 5` Welding Current | ||||
| Slope Up（S） | OFF`10S | ||||
| Slope Down（S） | OFF`10S | ||||
| Pulse | Frequency（Hz） | 100 | 500 | 500 | 500 |
| Balance(%) | 10~90 | ||||
| Cold Welding Time（MS） | 1~990 | ||||
| Cold Spot Time（MS） | 400~990 | ||||
| Machine Weight(KG) | 6.8 | 7.77 | 8.4 | 31.24 | |
| Machine Dimension(MM) | 375*150*330 | 380*185*315 | 380*185*315 | 450*235*385 | |
No. 6668, Section 2, Qingquan Road, Qingbaijiang Dist., Chengdu, Sichuan, China
+86 13587752681