| Model | A300 | A600 | A1200 | A2400 |
| Weld power source | 3 Phase, 380 to 440VAC 50/60Hz | |||
| Output current | 300Amps | 600Amps | 1200Amps | 2400Amps |
| Switching frequency | 1 kHz | |||
| Current feedback | Primary / Secondary | |||
| Current accuracy | ±2% | |||
| Model | A300 | A600 | A1200 | A2400 |
| Weld power source | 3 Phase, 380 to 440VAC 50/60Hz | |||
| Output current | 300Amps | 600Amps | 1200Amps | 2400Amps |
| Switching frequency | 1 kHz | |||
| Current feedback | Primary / Secondary | |||
| Current accuracy | ±2% | |||