YD-400AT3DJT Panasonic TIG Inverter Welding Machines
The Panasonic YD-400AT3 DJR is an advanced IGBT inverter-based welding machine that delivers smooth 400 amp welding current for professional arc welding. It’s lightweight at just 50 kg and compact in size, making it easy to move around and operate in different work locations. Built with Class H insulation and IP 23 protection, this machine is tough enough to handle daily use in various working conditions. With its modern inverter technology that saves power and delivers consistent results, the YD-400AT3 DJR offers great value for money for professional welders.
| Brand | Panasonic |
| MODEL | YD-400AT3 DJT |
| INPUT SUPPLY | 415 + – 20% |
| PHASE/FREQUENCY | THREE / 50-60 HZ |
| POWER CONSUMPTION | 17.6 KVA/16.7 KW |
| WELDING CURRENT RANGE | 20-410AMP |
| RATD WELDING CURRENT | 400 AMP |
| RATED DUTY CYCLE | 60% |
| PROTECTION CLASS | CLASS IP 23 |
| INSULATION | CLASS -H |
| OPERATING TEMPERATURE | .-10 TO 50 DEG CELCIUS |
| DIMENSIONS(LXBXH)MM | 550 X 330 X 600 |
| WEIGHT | 45 KGS |
| PRODUCT TYPE | NEW |
| CONFIRMATION TO INTERNATIONAL STANDERDS | IEC 60974-1:2000/GB 15579 .1:2004 |
Industrial Applications :
- Aerospace Industry
- Small diameter, thin wall tubing for example in Bi-cycle industry
- Root (first pass) welds for piping
- Maintenance & Repair Work- Repair of Tools & Dies
Base metals compatible with DC TIG :
- Copper Alloys
- Cu-Ni Alloys
- Stainless Steel
- Low carbon alloys
- Low alloy steels
Exclusive Features :
- Arc Force (MMA): This is a feature used in Stick welding. Arc force is a temporary increase of the output current during welding when the arc is too short. This feature supports operators to achieve consistently excellent arc performance resulting faster & better quality production.
- Hot start (MMA): There is a temporary increase of the output current (0.5 seconds approx.) during the start of welding. Hot Start provides excellent arc ignition without the electrode sticking.
- Adjustable Current Down-slope time (Crater fill in TIG Welding): Downslope time adjustable from 0.5 to 2.3 seconds. It supports to fill the crater.
- Electric shock prevention switch : This feature is very useful in the wet environment, high altitude, narrow places, welding inside metal containers. When the anti-shock function is used, the output voltage is about 13V at no-load.
- Input voltage abnormal indicator : When the input voltage is abnormal; overvoltage or under-voltage, the light gets on, and the machine has no output. When one phase is missing, the voltage abnoirmal indicator flashes twice in every second.
- Temperature abnormal indicator : When there is overload, the lamp flashes once every one second and the machine has no output. Arc Force (MMA): rrent (0.5 seconds approx.) during the start of welding. Hot Start provides excellent arc ignition without the electrode sticking.
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