| Models | SP 6 | SP 7.5 | SP 10 | SP 15 | SP 20 | SP 30 | |
|---|---|---|---|---|---|---|---|
| Rating @ 50% Duty Cycle | KVA | 6 | 7.5 | 10 | 15 | 20 | 30 |
| Throat Depath | CM | 25 | 25 | 30 | 30 | 30 | 30 |
| Throat Clearance | CM | 20 | 20 | 20-30 | 20-30 | 20-30 | 20-30 |
| Welding Range Max | 2 * mm | 1.5 | 1.7 | 2.0 | 2.5 | 3.0 | 3.6 |
| M.S.Sheet Min | 2 * mm | 0.25 | 0.25 | 0.3 | 0.4 | 0.4 | 1.0 |
| Sec Volts(OCV Max.) | V | 2.4 | 2.7 | 3.2 | 4.6 | 5 | 6 |
| Short Circuit Current Max | Amps | 4500 | 6000 | 7000 | 8500 | 10000 | 15000 |
| Weight (Approx) | Kg. | 135 | 160 | 195 | 225 | 260 | 305 |
| Control | TIME - Electronic Timer 5-50 Cycle & 1-10 Sec CURRENT : By Tap Change Link |
|---|---|
| Main Supply | 2 Lines pf phase, 440 V AC, 50 Hz |
| Water Cooled Arms & Electrode | Water Supple at 30` C, pressure 2.1 kg/cm at 9 ltrs/min |