Exa Welding (M) Sdn Bhd
G33, Jalan Austin Perdana 2/25,
Taman Austin Perdana,
81100 Johor Bahru,
Johor, Malaysia.
+607-2895356
+607-3516480
+60167338396

TIG 400PAC/DC

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TIG 400PAC/DC INVERTER TIG RILAND BRAND MACHINE WELDING MACHINE


TIG 400PAC/DC DIGITAL

Excellent, Precise, Professional, Reliable and Rugged

~ The mature IGBT tube inverter technology.

~ Multi-function, TIG and MMA

~ Current and gas post time adjustable, enrich controlling ways of welding shape

~ 2T/4T function, abundant modes to service various welding demands

~ Arc striking current/peak current/base current adjustable, all for welding with better performance.

~ Current upslope time/current downslope time adjustable, the reliable protection for welding shape

~ Pulse frequency adjustable, different pulse frequency lead to different welding shape to meet demands

~ Pulse duty ratio/pulse width clean/post gas adjustable, abundant ways to control welding process

~ Intelligent protection: over-heating, over-current, over-voltage protection, convoy for the welder to keep power.


Technical data

Power voltage

3ph AC380V±15%

Frequency (Hz)

50/60

Rated input current (A)

TIG(DC):22.3, TIG(AC):20.8, MMA:20.1

Output current (A)

TIG(DC):12-400, TIG(AC):30-400, MMA:30-310

Duty cycle (%)

TIG(DC):25%, TIG(AC):40%, MMA:60%

No-load voltage (V)

60

Rated output voltage (V)

TIG:26, MMA:32.4

Pulse duty cycle (%)

10-90

Post time(s)

0-20

Pulse frequency (Hz)

0.5-10

Basic value current (A)

30-400(AC), 12-400(DC)

Arc initiation current (A)

30-400(AC), 12-400(DC)

Remote control

Yes

Arc initiation way

HF

Power factor

0.92

Efficiency (%)

79

Insulation grade

H

Protection grade

IP21

Weight (kg)

40

Dimension (mm£©

670*320*640


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