Technical specifications
| Item No | PROTIG-320CT | |
|---|---|---|
| Rated Input Voltage | 3PH ~ 400V ±15% | |
| Max. Load Power Capacity | TIG: 9.12KVA | |
| MMA: 10.38KVA | ||
| Rated Duty Cycle(40℃) 100% | TIG: 320A/22.8V | |
| MMA: 250A/30V | ||
| Welding Current/Voltage Range | TIG: 3A/10.1V~320A/22.8V | |
| MMA: 20A/20.8V~250A/30V | ||
| Open Circuit Voltage | 70V~80V | |
| Power Factor | 0.85 | |
| Efficiency | 85% | |
| TIG | Pulse Frequency | 0.2Hz~200Hz |
| Pulse Width (Ratio) | 1%~100% | |
| Arc-starting Curren | 5A~320A | |
| Crater-flling Current | 5A~320A | |
| Current Up-slope Time | 0.1S~15S | |
| Current Down-slop Time | 0.1S~15S | |
| Pre-Gas Time | 0.1S~15S | |
| Flow-Gas Time | 0.1S~15S | |
| Spot Arc Time | 0.1S~10S | |
| MMA | Arc Force | 10A~250A |
| Hot Start Time | 0.1~3S | |
| Hot Start Current | 10A~250A | |
| Dimension (LxWxH) | 960x420x900mm | |
| Weight (KG) | 70KG | |
LET'S STAY IN TOUCH
Get updates on sales specials and more
FOLLOW US
We want to hear from you!
Copyright © 2022 HANGZHOU TOPWELL TECHNOLOGY CO.,LTD. | 浙ICP备2022006748号
