DIGI-TIG250ACDC PULSE LCD Welder

DIGI-TIG250ACDC PULSE LCD Welder

DIGI-TIG250ACDC PULSE LCD Welder is triple functional machine used as DC MMA ,AC
TIG, DC/PULSE TIG Welder. All ferrous metals copper, Aluminium , titanium and stainless
steel material can be omnibearing  welding in all position. The welding current is stable and stepless adjustable. The welding seam is nice. few spatter and low noise occurs during welding. The welder is small volume, light in weight and easy to move. It is particularly suitable for enterprise of pressure vessel, building, shipping and petrochemical works.

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Phone:

+86 13811901793

Telephone:

86 10 60716602

Fax:

+86 10 60716642

MODEL

DIGI-TIG250ACDC PULSE LCD

INPUT

Voltage

1 xAC220V 50/60Hz

DC MMA

No-load Voltage

80V


Base current Adjusting Range

20~200A


Rated Output Current

200A


Arcforce

0-100%


Hot Start time

0-2S


Hot Start Amp

0-100%


Rated Duty Cycle

60%

AC TIG

No-load Voltage

80V


Current Adjusting Range

10~250A


Rated Duty Cycle

60%


SP % (AC balance)

5~90


AC Square Wave Frequency

20~250Hz


Spot time

0.5S~25S


stitch time

0.2S~25S

DC TIG

Current Adjusting Range

5~250A


Rated Duty Cycle

60%


Spot time

0.2S~25S


stitch time

0.2S~25S

Standard PULSE TIG

Peak Current

5~250A


Base/peak Current ratio

3~100%


Rated Duty Cycle

60%


Pulse width

5%~95%


pulse Freq.

0.1~500Hz@DC
0.1~250Hz@AC ADV.SQUARE
0.1~10Hz@AC SOFT.SQUARE&TRIANGULAR&SINE WAVE

 Advanced PULSE TIG(MIX)

AC peak Current

10~250A


DC(base)/AC peak Current Ratio

5~95%


Rated Duty Cycle

60%


Pulse width

5%~95%


pulse (AC to DC-) Freq.

0.1~10Hz

Current UP/Down-slope Time

0~25S

Initial current

DC:5-250A,  AC:10-250A

crater-fill current

DC:5-250A,  AC:10-250A

Pre gas Flow Time

0~25s

Post gas Flow Time

0~50s

Arc starting Mode

HF/LIFT TIG

Efficiency

≥80%

Mass Weight

25kg

Protection Class of enclosure

IP21S

Outline Dimensions

430x200x290mm

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