SAW WELDING MACHINES
SAW WELDING MACHINES
SA Submerged Arc Welding series
TECHNICAL SPECIFICATIONS
| Machine Model | SA 1250 | SA 1000 |
|---|---|---|
| Control mode | Full-digital | |
| Wire feeding drive control mode | High frequency back electromotive force control | |
| Input voltage | 3-ph AC 380V (-15%~+25%) | |
| Input frequency | 50/60Hz | |
| Input capacity | 65.3kVA | 52.5kVA |
| Power factor | ≥0.92 | |
| Efficiency | ≥0.9 | |
| Rated no-load voltage | 78V | |
| Rated output current | 100~1250A | 100~1000A |
| Rated output voltage | 20~44V | |
| Manual welding current | 100~1250A | 100~1000A |
| Arc gouging current | 100~1250A | 100~1000A |
| Rated duty cycle | 100% | |
| Electromagnetic compatibility | CLass A | |
| Lightning protection level | D Level | |
| JOB storage | 9 | |
| Insulation level | Transformer F, Reactor H | |
| Protection level | IP23 | |
| Environment degree | -10℃~+40℃ | |
| Volume(L x W x H) | 646×386×823mm | |
| Main machine weight | 84kg | |