1. China Huayuan Plasma Power Source For CNC Plasma Cutting Machine
※ High load persistence, suitable for heavy industry.
※ With wide grid voltage adaptability.
※ Cutting current slow rising technology, reduce the consumption of cutting gun accessories.
※ Good arc stiffness, clean cut.
※ Scientific dustproof design, high reliability of the whole machine.
※ Compact structure, small size and light weight.
※ Cutting current stepless adjustable, suitable for different thickness of the workpiece.
※ Qigong test, easy to adjust the air pressure.
※ With undervoltage, overheat automatic protection function.
2. Technical Parameter of Plasma Power Source
| Item |
LGK-63 |
LGK-100 |
LGK-120 |
LGK-160 |
LGK-200 |
LGK-300 |
| Voltage |
3P 380V 50Hz |
| Rated Input Capacity (KVA) |
9.5 |
17.8 |
22.4 |
32.2 |
46.7 |
65.8 |
| Rated Input Current (A) |
14.5 |
27 |
34 |
49 |
71 |
100 |
| Rated Output Current (A) |
63 |
100 |
120 |
160 |
200 |
300 |
| Rated Output Voltage (V) |
106 |
120 |
128 |
144 |
160 |
200 |
| Rated Unloading Voltage(V) |
300 |
300 |
300 |
315 |
315 |
380 |
| Rated Loading Cycle |
60%(40℃) |
100%(40℃) |
| Range of Output Current(A) |
30-63 |
30-100 |
30-120 |
30-160 |
30-200 |
30-300 |
| Ratio of Pressure Output Signal |
1:1/1:20/1:50/1:100
|
1:1/1:20
|
| Qualified Cutting Thickness |
0.3-12mm |
0.3-22mm |
0.3-25mm |
0.3-35mm |
0.3-50mm |
0.3-60mm |
| Max Cutting Capacity |
25mm |
40mm |
45mm |
55mm |
65mm |
80mm |
| Plasma Air |
Air Compressor |
| Air Pressure(Mpa) |
0.3-0.5 |
0.4-0.6 |
0.45-0.6 |
| Cooling Method of Torch |
Air Cooling |
Water Cooling |
| Insulation Grade |
Grade F |
| Shell Protect Grade |
IP21S |
| Dimension(mm) |
585*280*485 |
675*320*605 |
800*380*650 |
800*380*810 |
890*430*900 |
| Weight(kg) |
26 |
45 |
46 |
65 |
82 |
124 |
