TYPE

CT-312

CT-416

CT-518

Input voltage(V,Hz)

AC220±15%，50/60

AC220±15%，50/60

AC220±15%，50/60

Input power capacitance(KVA)

4.2

6

8

No-load loss(W)

40

40

40

Duty cycle (%)

60

60

60

Power factor

0.93

0.93

0.93

Efficiency (%)

85

85

85

Insulation class

B

B

B

Protection class

IP21

IP21

IP21

Weight (Kg)

9

13

13

Size (mm)

371×155×285

425×205×355

425×205×355

TIG

MMA

PLASMA

TIG

MMA

PLASMA

TIG

MMA

PLASMA

Input current(A)

10.2

15.6

19

15

22

27.3

19

30

35

Rated output current(A)

120

110

30

160A

150

40

200

190

50

Current range(A)

10-120

10-110

15-30

15-160

15-150

20-40

20-180

20-180

25-50

No –load voltage(V)

55

55

220

62

62

250

70

70

280

Working voltage(V)

15

25

110

16.5

26

120V

17

27

130

Nozzle Ø internal(mm)

-

-

Ø1.0

-

-

Ø 1.2

-

-

Ø 1.2

Air pressure(mPa)

-

-

0.4

-

-

0.4

-

-

0.4

Gas flow(L/min)

2-5

-

80

2-5

—

80

-

—

80

Cut thickness(mm)

-

-

1-8

-

-

1-12

-

-

1-12

Arc-leading

HF vibrate

Touch

HF vibrate

HF vibrate

Touch

HF vibrate

HF vibrate

Touch

HF vibrate