Aluminium Welder - 315 A - 400 V - Pulse - digital - 2/4 Tact

Item number: EX10020066 / Model: S-DIGITAC 333P

Aluminium Welder - 315 A - 400 V - Pulse - digital - 2/4 Tact

  • Item number: EX10020066
  • Model: S-DIGITAC 333P
  • In the product range since: 2008
 
 
 
£1,189.00  

Prices incl. VAT Shipping costs abroad not included*

Ready to ship today, Delivery time appr. 8-10 workdays**

Aluminium Welder - 315 A - 400 V - Pulse - digital - 2/4 Tact

The TIG welding device S-DIGITAC 315P by Stamos Selection is a robustly built welding machine with most modern technology providing excellent reliability. It works with an input voltage of 380 - 420 V and measures 60 x 33 x 37.5 cm while weighing just 42 kg due to the use of lightweight, sturdy materials. The S-DIGITAC 315P offers welding current settings between 10 and 315 A for TIG welding and between 10 and 295 A for MMA welding, providing great flexibility for all kinds of conditions. Order today to secure your competitively priced Stamos Selection S-DIGITAC 315P.

High voltage plug not included.

Model
S-DIGITAC 315P
 
Voltage
3-Phases
380 - 420 V
Frequency
50/60 Hz
 
Functions
TIG
MMA
Rated input current
9 kVA
11 kVA
Output current scope
10 - 315 A
10 - 295 A
Output current scope
10.4 - 22 V
20.4 - 31.2 V
Open-circuit voltage
45 V
 
Gas pre-flow time
0-1 s
 
Duty cyle
60%
 
Cleaning width
20 - 80%
 
Decay time
0 - 10 s
 
Gas after-flow time
1 - 10 s
 
Current base value
10 - 90%
 
Pulse frequency
0.5 - 300 Hz
 
Pulse work cycle
10 - 90%
 
Arc start:
HF
 
Performance Factor (cos)
0.93
 
Efficiency
85%
 
Welding thickness
0,5-10 mm
 
Protection class
IP21S
 
Insulation class
F
 
Measurements (LxWxH)
60 x 33 x 37.5 cm
Weight
42 kg
Shipping Measurements (LxWxH)
71.5 x 47 x 45 cm
Shipping Weight
43.9 kg
 
IGBT

IGBT = insulated-gate bipolar transistor. IGBT is a bipolar transistor with an insulated gate electrode. This semi-conducting device is being increasingly used in power electronics because it combines the advantages of two transistor types: the easy controls of the field effect transistor and the fast switching and high breakdown voltage of the bipolar transistor. The IGBT also offers some robustness against short circuits because it limits the electrical continuity. IGBTs are a further development of MOSFET technology.

 
VENTILATORS

Powerful fans ensure an optimal removal of heat from the unit.

 
PROTECTIVE GAS

TIG/MIG and MAG welding require a protective gas. Inert gases, such as argon and helium, as well as active gases (for example carbon dioxide) and other mixtures can be used. The solenoid valve regulates the flow of gas. The valve is operated via a button on the torch.

 
EARTHING SYSTEM

On the back of every welding machine is a screw with an earthing mark. Before use, earth the unit via a cross-section cable, which must be at least 6 mm².

 
GROUND TERMINAL CONNECTOR

 

 
MMA WELDING CABLE CONNECTOR

 

 
TIG TORCH CONNECTOR

 

 
FOOT PEDAL CONNECTOR

This unit can also be operated using a foot pedal.

 
SUPPLY VOLTAGE

This device works with a 3-phase connection (400 V +/- 10 %).

 
COOLING SYSTEM CONNECTIONS

If welding with more than 200 A it is recommend that a cooler is used. The connections of the welding device and the cooler-lines are marked accordingly with colours.

 
NON-CONTACT HF-IGNITION

A non-contact high-frequency ignition in TIG mode ensures a cleaner weld starting point.

 
GAS PRE-FLOW TIME

This is the time taken from the moment of pressing the torch button to that of the electric arc igniting. During this process the solenoid valve opens and the released gas pushes the oxygen from the gas lines and in doing so, forms a protective atmosphere for the arc.

 
STARTING CURRENT

Value of the arc ignition output current. This current can be adjusted at will. For precision welding, it is recommended to start with reduced power, weld smoothly and eventually adjust the current accordingly.

 
CURRENT RISE TIME

The time taken by the output power to rise to that of the welding current’s value.

 
WELDING CURRENT

 

 
DOWN SLOPE TIME

The time taken of the output welding current to lower to that of the terminal current.

 
FINAL CURRENT

The output current value before the end of the weld. Welding with the final current helps prevent a crater forming at the end of the weld.

 
GAS POST-FLOW TIME

The time after the weld is finished in which gas continues to flow from the torch; this cools the burner and protects the weld from oxidation.

 
PULSE

This function reduces the heat to the material. It is primarily suitable for welding thin plates. If MIG welding is used, it is perfect for aluminium welding.

 
PULSE FREQUENCY

The frequency of impulses during pulse mode.

 
PULSE DUTY FACTOR

Relation of pulse duration to period duration.

 
IMPULSE CURRENT

The maximum value of the electric current while in pulse mode.

 
BASE CURRENT

The current which maintains the arc while in pulse mode.

 
POWER FACTOR CORRECTION

This is the percentage difference of the time between the positive and negative direction of the current during a welding period. This feature allows control of the width of the welding seam and the depth of penetration.

 
CLEAN WIDTH - PARAMETERS OF POWER FACTOR CORRECTION

This is the percentage difference of the time between the positive and negative direction of the current during a welding period.

 
CLEAN SCOPE - AC STROMBALANCE PARAMETER

This is the percentage difference between the positive and negative welding current value during a period.

 
2-STROKE

Start the weld by placing pressure on the torch button. Stop the process by releasing the button.

 
4-STROKE

By pressing the torch button the solenoid valve opens. allowing the gas to flow in. The gas pre-flow ignites the arc at the pre-set current. Releasing the burner button initiates a rise in the current to that of the pre-set welding current. The welding process stops once you press the burner button again.

 
HOT START

Through automatically boosting the tension at the ignition of the arc, this function facilitates the electrical arc ignition. After ignition, the unit automatically returns to the pre-set voltage.

 
ARC FORCE

The current value increases automatically when the arc is shorter.

 
ANTI-STICK

This function helps to prevent overheating of the electrode by switching off the welding current when the electrode sticks to the material.

 
TIG WELDING

A welding method in which the arc is maintained through an electrical current supplied from a non-consumable electrode. The arc is protected from the access of air by an inert gas.

 
MMA WELDING

Electrode welding with a coated electrode.

 
POWER SWITCH

 

 
PARAMETERS / FUNCTION SELECTION

 

 
PARAMETERS / FUNCTION CONTROL

 

 
"2T / 4T" SELECTION SWITCH

Choose between the 2T and 4T mode.

 
TIG AC/DC MODE SWITCH

TIG welding is divided into AC (alternating current) and DC (direct current) welding.

 
PULSE FUNCTION SWITCH

Used to switch the pulse function on and off.

 
SWITCH BETWEEN THE WELDING METHODS

By using the SHIFT key the welding mode can be selected.

 
PROG

The welding unit can internally save programs. You can start the desired program by pressing the button PROG.

 
SAVE

The unit can store several welding programs digitally under selected numbers, for example programs specific to the requirements of certain materials.

 
DISPLAY

Shows the welding / cutting parameters.

The diverse assortment of products from Stamos enable you to cut or join materials efficiently and precisely. Our portfolio ranges from professional soldering stations to top-class welding machines and precise plasma cutters, to the matching accessories. Let us demonstrate to you the functionality, quality and versatility – not to mention the cost-effectiveness – of our professional line. Our videos show our products in action.

  • S-DIGITAC 315P
  • TIG hose package: 4 m
  • ground cable: 3 m
  • electrode holder: 3 m
  • 3 ceramic caps
  • 2 various electrode nozzle holders
  • 1 universal tungsten electrode
  • back cap
  • instruction manual

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