Huayuan LGK HD Series plasma source |
Item | Unit | Models |
|
| LGK-120HD | LGK-200HD | LGK-300HD | LGK-400HD |
Input power | V/Hz | 3 380V±15%,50/60 |
Rated input capacity | KVA | 21.2 | 46.5 | 70.4 | 92.3 |
Rated input current | A | 32.5 | 70.9 | 107 | 142 |
Rated output current | A | 120 | 200 | 300 | 400 |
Rated output voltage | V | 128 | 160 | 200 | 200 |
Rated open circit voltage | V | 308 | 360 | 370 | 370 |
Rated duty cycle | / | 100% (40°C) |
Efficiency | / | 92% | 93% |
Power factor | / | 0.78 | 0.92 |
Output current adjust range | A | 30-120 | 40-200 | 60-300 | 60-400 |
Arc voltage output radio | / | 1:1/1:20/1:50/1:100 |
Quality cut thickness(carbon steel) | mm | 20(500mm/min) | 32(500mm/min) | 40(500mm/min) | 48(420mm/min) |
Severance cut thickness(carbon steel) | mm | 25(280mm/min) | 45(250mm/min) | 50(270mm/min) | 60(250mm/min) |
Handheld severance cut thickness (carbon steel) | mm | 45 | 65 | 80 | 90 |
plasma gas | / | compressed air |
air pressure | MPa | 0.5-0.8 |
coolant working flow | L/min | / | ≥2.7 |
Torch cooling Mode | / | air cooling | air cooling / water cooling |
Arc strike mode | / | Non-contact |
Power source cooling mode | / | Air cooling |
Insulation grade | / | F |
Ingress protection | / | IP21S |
Dimension(LxWxH) | mm | 675x320x605 | 863x385x800 | 985x445x910 | 1015x445x910 |
Net weight | kg | 46 | 86 | 129 | 148 |