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Welding & Cutting / Products / TIG DC INVERTER / Product overview - Art 381


Product overview - Technical data - Full-sized image - Accessories - Documentation .pdf - Comparison table

Art. 363

WIN TIG DC 500 T (art. 381), is an inverter MMA and pulse DC TIG welding power source with built-in HF ignition.

Supplied with cooling unit and also with trolley for transportation of the power source.

Wireless connectivity enables connection to the welding mask with auto-darkening filter (art. 434 - optional).

Minimum DC current equal to 3A which allows optimal tasks on profi le edges in the stainless steel micro-alloyed dies.

The features that have always characterized the Cebora WIN-TIG power sources, in particular the high quality of arc ignition (already known as LIFT, HF, EVO START, EVO LIFT ), are still present on all the models of the new WIN TIG series.

All settings are easily adjustable thanks to the large LCD display and simple and intuitive graphics.

Fast spot-on with minimum heat input thanks to the specific program that allows accurate adjustment (10ms step) of the welding time parameter and intermittence time.

Pulsed DC TIG mode and PulsXP with pulse frequency up to 15 KHz which allows to get an extremely focused arc and a high feed rate (high productivity).

NEW APC function, in DC TIG mode, allows to automatically adjust the welding current according to the arc height in order to obtain a constant melting bath in line with high welding speed and minimum piece deformation.

NEW VRD function, in MMA mode, increases safety in hazardous environments.

Easily removable power source cooling grille, in order to facilitate and reduce the maintenance time.

Variable-speed fan, increases acoustic comfort and minimizes the maintenance of the power source.

Embedded Web Server: via LAN connection, it provides with useful functions for remote service, diagnostics, information system, data backup and recovery, and generally for all those activities that require data collection and processing.

The power source can be controlled remotely and managed through Personal Computer, Tablet or Smartphone using a browser, thus, without the need to install further dedicated software.

2 USB ports available, for data backup and software update through USB memory sticks.

The machine is provided with a connector for the remote control connection for the regulation of the welding current; it is also equipped with a 1% “precision grade” digital ammeter/voltmeter and with thermostatic protection devices.

Also available a version fi tted with 50/60 Hz three-phase autotransformer (200) - 220 - 440 - 480V.

Optional: gas regulator kit and calibration certificate.

The IP23 S degree of protection allows use in outdoor environments.

Complies with EN61000-3-12 standards.

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Comparison table of the different power source features

Category: TIG welding power sources

= standard           = optional

Feature Power source part number
265 555
365 381
551 558

Max. pulse frequency 2.5 kHz

Max. pulse frequency 500 Hz        

High Frequency ignition

"Lift by Cebora" ignition

Spot welding mode

2 times / 4 times mode
3 level mode        
2 level and 4 time mode    
Minimum current in AC TIG 5 A n.a. n.a. n.a. n.a.

Max. AC frequency 150 Hz

n.a. n.a. n.a.   n.a.

Max. AC frequency 200 Hz

n.a. n.a.   n.a. n.a.  
Crater current adjustment        
Wave form selection n.a. n.a. n.a. n.a.  
AC horizontal balance n.a. n.a. n.a. n.a.

AC vertical balance (AAd)

n.a. n.a.   n.a. n.a.  

Remote control

Synergic parameters

Slope up adjustment  
Slope down adjustment
Pre-gas adjustment    
Post-gas adjustment
Load controlled fan        
Job mode    
Interface for cooling unit      
Ready for automatic Plasma Welding console          
Ready for manual Plasma Welding console            
Interface for TIG Hot / Cold Wire feeder          
Ready for interfacing with robot via either analog or fieldbus          
TIG MIX process n.a. n.a.   n.a. n.a.  
EVO Start (ESt) adjustment          
HF ignition by "EVO Lift" (ELF)          
Panel locking          
Digital gas control          
Quality Control function          
DC MMA welding
AC MMA welding       n.a.    
"Arc Force" function in MMA welding
"Hot Start" current
USB interface          
RS-232 interface          
LAN interface            
Possibility to update the software        
Conformity with EN61000-3-12 (PFC)
Suitable for use in environments with increased hazard of electric shock
IP23S protection class
The power source can be powered by motor generators of adequate power
Single phase power supply 230V +15% / -20%        
Three-phase power supply 400V ±10%          
Multivoltage single phase power supply 115 - 230V +15% / -20%            
Multivoltage three-phase power supply 208-220-230-400-440V ±10%            
Multivoltage three-phase power supply (200) - 220 - 440 - 480V ±10%          


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