Huayuan plasma power source air plasma cutter

Item

Unit

Models

LGK-63IGBT

LGK-100IGBT

LGK-120IGBT

LGK-200IGBT

LGK-300IGBT

LGK-400IGBT

Input  Power

V/Hz

3~  380V± 15%    50/60  Hz

Rated  Input  capacity

KVA

9.5

17.8

22.2

38.8

70.1

93.5

Rated  Input  Current

A

14.5

27

34

71

100

138

Rated  Open  Circuit  Voltage

V

300

300

300

315

380

380

Rated  Cutting  Current

A

63

100

120

200

300

400

Rated  Cutting  Voltage

V

106

120

128

160

200

200

Current  Adj  Range

A

30~63

30~100

30~120

40~200

60~300

60~400

Max  Cut  Thickness(Steel)

mm

25

40

45

65

80

90

Quality  Cutting  Thickness(Steel,  hand-held)

mm

0.3~12

0.3~22

0.3~25

1~45

1~50

1~50

Quality  Cutting  Thickness(Steel,   machine)

mm

6

12

15

25

35

40

Plasma  gas

-

Compressed  Air

Air  Pressure

Mpa

0.3~0.5

0.45~0.6

0.45~0.6

Output  Signal  of  Arc  Voltage

-

1: 1  /  1: 20  1: 50  /  1: 100 Arc  Voltage

Cutting  Torch  Cooling  Mode

-

Air  cooling

Air  cooling/Water  cooling

Rated  Duty  Cycle

%

60/40° C

100/40° C

Insulation  Grade

-

F

Protection  Grade

-

IP21S

Dimensions(L× W× H)

mm

585x280x485

695× 320× 580

800× 380× 810

890× 420× 900

Power  Source  N. W.

Kg

26

51

52

82

140

145