中文
TIG-200 type arc welding machine adopts advanced pulse width modulation (PWM) technology and insulated gate bipolar transistor (IGBT) power module to convert p🔜ower frequency to intermediate frequency, so as to replace the bulky traditional arc welding machine with a compact intermediate frequency transformer It has the advantages of small size, light weight, low noise, low power consumption and easy portability.
1. The power devices are all well-known brands;
2. Reliable, flexible and accurate digital control system, which can fully adjust parameters;
3. With spot welding, DC argon arc welding, pulse argon arc welding, manual welding and various welding functions;
4. High-speed DC pulse waveform output, the highest frequency can reach 200Hz, the heat-affected zone is smaller, and it is more suitable for thin plate welding.
| Technical parameter | Specification | |
| Model | TIG-200 | |
| Rated voltage(V) | 1～220±10% | |
| Frequency(HZ) | 50/60 | |
| TIG welding | Hand soldering | |
| Input Current(A) | 32 | 47 |
| Input power(KW) | 7.3 | 10.6 |
| No-load voltage(V) | 69 | |
| Welding current range(A) | 10～200 | |
| Continuous duty rate (40℃, 10 minutes) | 60% 200A 100% 155A | 40% 200A 60% 160A 100% 125A |
| 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（%） | 85 | |
| Protection class | IP21S | |
| Cooling method | Air cooling | |
| Circuit breaker standard | JD03-A1 30A | |
| Dimensions(mm) | 443*156*322 | |
| Eeight(kg) | 7.8 | |
