中文
description
high speed dc pulse waveform output, with a maximum frequency of up to 200hz, a smoother arc and smaller heat affected zone, making it more suitable for thin plate welding; suitable for generators and any grid voltage between three-phase 320v and 520v; can be used for argon arc welding, manual arc welding, and 5mm carbon arc air gouging; equipped with a water-cooled interface and optional water-cooled components
mainly used in industries such as automobile manufacturing, pipeline installation, boiler welding, shipbuilding, aviation, etc.
| technical parameter | specification | |
| model | tig-500 | |
| rated voltage(v) | 3～400±10% | |
| frequency(hz) | 50/60 | |
| tig welding | hand soldering | |
| input current(a) | 33 | 35 |
| input power(kw) | 17 | 17 |
| no-load electricity(v) | 68 | 68 |
| welding current range(a) | 10～500 | |
| continuous duty rate (40℃, 10 minutes) | 60% 400a 100% 387a | |
| slow rise and fall time（s） | 0～10.0 | |
| front/rear air supply（s） | 0～2.0/0～10.0 | |
| pulse frequency（hz) | 0.5～200 | |
| duty cycle（%） | 5～95 | |
| power factor | 0.65 | |
| efficiency（%） | 80 | |
| protection class | ip21s | |
| cooling method | air cooling/water cooling | |
| dimensions(mm) | 929*470*870 | |
| weight(kg) | 65 | |
