OTC DTX-3000 AC/DC - Page 12

Description
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DTX-2200-3000 AC/DC
• Automatic compensation for mains voltage fluctuations within±20%.
• Safety barrier against excess voltage from mains.
• Electromagnetic disturbance is reduced due to high frequency being involved only during the arc ignition phase.
• “Energy Saving” function to operate the power source cooling fan and the torch water cooling only when
necessary.
• Low absorbed current consumption.
• This generator also conforms to all the standards and directives in force in the European Community.
• TIG
- Excellent TIG welding characteristics.
- High frequency arc striking of TIG welding, precise and efficient even from long distance.
- Using special TIG torches allows remote adjustment of welding current directly from the torch.
- The diameter of the electrode used is set to allow greater control of the ignition and dynamics of the arc.
- Standard built-in pulsation (from 0,5 to 2000 Hz) with provision for entering the SYN Pulse function.
- Square, mixed, sinusoidal, or triangular wave shape selector.
- Square welding wave frequency balancing / regulation and “Balance Plus”.
• MMA
- The VRD (Voltage Reduction Device) can be activated, which reduces voltages to below 12 V, which means
that the welding machine can be used in ambient conditions in which there is a high electrical risk, thereby
providing maximum operator safety.
- “Arc Force” adjustable to select the best dynamic characteristics for the welding arc.
- “Hot Start” adjustable to improve ignition with particularly difficult electrodes.
- Anti-sticking function to avoid the electrodes sticking.
• DTX-2200 AC/DC
- The PFC device makes the wave form of the current absorbed sinusoidal, which results in no harmonic
disturbance on the mains and optimization of absorption, which allows you to use the generator’s full power
with a 16 A fuse, as well as ensuring greater protection of the welding machine against fluctuations in the
power supply voltage.
• DTX-3000 AC/DC R
- Suitable for use on all robotic systems.
- Optional “RoboMAT 1” interface that handles all process start/ stop signals, regulation of the principal
welding parameters, and also acts as a flexible, efficient interfacing system that meets all Analogue / Digital
connection requirements.