Inverter Air plasma cutting machine LG-120

High duty cycle,
stable and contensive plasma arc output,
IGBT inverter technology,
plasma cutting machine
Features of Inverer Air plasma cutting machine LG-120:

1. IGBT inverter technology and precision constant current feedback control technology, soft switch, DC output, high working efficiency;
2. Wide working voltage range, strong adaptability to electricity power grid, high ability of interference resistance, stable cutting current and steady arc, automatic voltage compensation;
3. Thermostatic protection, over-voltage protection, over-current protection, under-voltage protection;
4. Secondary boost for arc striking, ensure no breakdown of the coil;
5. Intensive arc, high cutting speed, narrow andsmooth kerf, continuous current regulation, little distortion for work-piece, safety and reliable for operation;
6. Applicable to automatic cutting equipment;
7. Suitable for stainless steel, aluminum, copper, titanium, cast iron, carbon steel, alloy metal, etc. ;
8. Complete accessories: air cooling cutting torch, earth clamp, compressed air regulator, etc.

SPEC. of Inverer Air plasma cutting machine LG-120:

Model
Spec.
LG-120
Power supply voltage
AC 380±10%V / 50~60 Hz

Power supply capacity
20 kVA
Duty cycle
60%
Current range
20-120 A
No-load voltage
275 V
Power output voltage
128 V
Arc start
Touch /
Untouch
Cosφ (η)
0.93
Protection grade
IP21 S
Insulation grade
B
Air pressure
0.6 MPa
Cutting
Thickness
Steel
1-45 mm
Aluminum
1-30 mm
Copper
1-25 mm
Weight
42 kg
Dimensions (mm)
576×297×557

* BUY WITH CONFIDENCE.
* QUALITY MACHINES MANUFACTURED BY RONGYI.
* FULL SERVICE AND PARTS BACK UP.
* 12 MONTHS WARRANTY.
The data in the above table is only for reference. Please subject to the nameplate
on the device.