SMAW (STICK) Welding Machine ST-402
| SPECIFICATIONS | UNIT | ST-402 with Rack | 
| Rated Input Voltage | VAC | 415,3Ø, 50/60Hz | 
| Rated Voltage | % | ±15 | 
| Rated Input Power | KVA/KW | 20 / 18 | 
| Rated Output Current | ADC | 20 - 400 | 
| Rated Output Voltage | VDC | 20.8 - 36 | 
| Rated Duty Cycle | % | 60 at 40°C | 
| Open Circuit Voltage | VDC | 70 | 
| Efficiency | % | 85 | 
| Power Factor | Ø | 0.90 | 
| Insulation Class | Level | H | 
| IP Rating | Level | IP21S | 
| Machine Dimension (W*D*H) | mm | 300*655*537 x 6units | 
| Rack Dimension (W*D*H) | mm | 1400*1375*875 | 
| Machine Weight | KG | 32 x 6 units | 
| Rack Weight | KG | 210 | 
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