| Controller model | PIW-100C-T | PIW-200C-T | PIW-300C-T | PIW-300C-T(S) |
|---|
| Controller input voltage | Single-phase 220V 50/60Hz | Single-phase 220V 50/60Hz | 3-phase 380V 50/60Hz |
| Controller display method | LCD color screen, available in Chinese and English |
| Transformer no-load voltage | 5.5V | 8.1V | 9.8V |
| Control methods | PID control of welding head temperature |
| Maximum rated capacity | 1.4KVA | 5.3KVA | 12KVA |
| Over-temperature protection | During welding, the maximum temperature protection for the welding head is allowed |
| No temperature protection | The preset temperature protection is not reached within the set time |
| Overcurrent protection | During welding, maximum current protection is allowed for flow |
| Real-time temperature display | Curves and numbers |
| Desolder release temperature setting | 100-600 |
| Time set range | Preload: 0000-9999ms |
| Slow rise 1, slow rise 2, slow rise 3: 0-9999ms |
| Soldering 1 and 2, Soldering 3: 0-9999ms |
| Slow descent 1 and 2 slow descent 3:0-9999ms |
| Cooling: 0-9999ms |
| Hold: 0000-9999ms |
| Temperature setting range | Constant welding head temperature: 100-600 degrees |
| Startup method | There are two modes: single-start and second-time start |
| Communication interface | RS485 |
| 1/0 Number of ports | 40 (Specification selection, start, alarm, reset, interrupt, communication, etc.) |
| Welding specifications can be stored | 63 groups |
| Monitoring of upper and lower current limits | Freedom to set your own way |
| Transformer cooling method | Wind cooling | Wind cooling | Water-cooled |
| Dimensions (welding power supply) | 475(L)*184(W)*275(H) | 530 (L with cover) * 184 (W) * 275 (H) |
| Weight (Power Supply) | 1OKG | 12KG | 20KG |
| Output position | Went forward | Went forward | and came out later |