LG-20、30、40

There are 15 series and more than 60 varieties of welding equipments including automatic, semi-automatic, inversion and special welding equipment with excellent performance.

关键词:

Keywords:

Industry Welding Machine,Household & Light Industry Welding Machine,Special welding equipment

Product consultation:

Details

Features:

Single-phase DC output, portable cutting machine.

Advanced IGBT inverter technology, energy efficient.

High reliability and stable welding performance.

The control part of high frequency, small arc, and extension time is monolithic

The machine output achieves a half digitization of the welder.

The cutting current is stable, the slit is smooth and the noise is low.

Wide range of applications.

 

Accessories (optional):

Cutting gun (with accessories)

Ground cable (with grounding clamp)

Filter pressure reducing valve

Pressure reducing valve inlet and outlet

Pressure reducing valve support

Self-tapping screws

 

Technical Parameters:

 

Model

LG-20

LG-30

LG-40

Input Power/Frequency

Single phase 220V/230V±10%    50Hz/60Hz

Rated Input Capacity

3.1KVA

4.8KVA

6.2KVA

Rated Input Current

14A

21.8A

28A

Rated Output Current

20A

30A

40A

Output Current Range

10-20A

10—30A

15-40A

Output No Load Voltage

340V

340V

385V

Rated Duty Cycle(25℃)

60%

40%

35%

Working Method

                      No transferring method(Contact or HF)

Air Pressure

0.2—0.4MPa

0.2—0.4MPa

0.35-0.55 MPa

Cutting Thickness

6mm

8mm

12mm

Gas Lagging Time

5S

5S

45S

Protection Class

IP21S

IP21S

IP21S

Insulation Degree

F

F

H

Cooling Method

Fan cooling

Fan cooling

Fan cooling

Net Weight

7.5Kg

7.5Kg

16.6Kg

Package Size

400*300*360(mm)

400*300*360(mm)

490*325*455(mm)

NOTE: Technical parameters can be customized.

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