CNC Machine huarongwelding LGK7-130

380V LGK7-130 IGBT Inverter plasma arc cutting machine

Function: plasma arc cutting

Application Scope: cutting stainless steel, alloy steel, foundry iron, carbon steel, Copper, Aluminum, Manganese, Titanium, clad plate and so on.

Performance Feature
1. Digit display can preset cutting parameters accurately and the current is stepless.
2. With advanced soft switch high frequency inverter technology and super-power IGBT module switch device circuit,the machine is reliable.
3. 100% arc-striking success rate, stable and stiff arc, smooth incision, excellent technological performance.
4. The machine has all signal output required by CNC control and is suitable for automatic cutting.
5. With high duty cycle,this machine can keep working a long time under maximum current.
PARAMETERS:
Voltage/frequency 3～380V±15% 50/60Hz
Rated input capacity 24KVA
Rated input current 36A
Power factor 0.86
Rated output current 130A
Rated output voltage 132V
Rated duty cycle 100%/40℃
Output no-load voltage 310V
Output current range 30～130A
Quality cutting thickness (steel ) 25MM
Max cutting thickness (steel) 45MM
Plasma gas usage Compressed air
Working gas pressure scope 0.45-0.55MPA
Efficiency 90%
Insulation class F
Shell protection degree IP21S
Torch cooling Air-cooled
Arc-striking mode Non-contact arc-striking
Dimension(L×W×H) 670×325×595MM
Net weight 55KG
Low-carbon steel:
Quality cutting 25MM
Cut-off ability 45MM
Max perforation 22MM
Stainless steel:
Cut-off ability 32MM
Quality puncture 20MM
Aluminum:
Cut-off ability 32MM
Quality puncture 20MM

Accessories:
cutting torch of 5m
earth wire