Abicor Binzel ABITIG MT Manual Del Usuario página 28

3 Product Description
Type of voltage
DC polarity of the electrodes
Type of use
Voltage rating
Max. arc ignition and stabilization voltage
Protection type of the machine side connections IP2X (EN 60 529)
Shielding gas
Electrode
Required cooling unit capacity
Tab. 2 General torch data (EN 60 974-7)
Type
Type of
cooling
®
ABITIG MT
260W liquid
200 air
300W liquid
400W liquid
500W liquid
Tab. 3 Product-specific torch data (EN 60 974-7)
3.2 Abbreviations
®
ABITIG MT TIG machine welding torches
Tab. 4 Abbreviations and term definitions
EN - 8
Load ED Electrode

DC AC*
A A % mm
260 180 100 1,0 - 3,2
200 140 60 1,6 - 4,0
300 210 100 1,6 - 4,8
400 280 100 1,6 - 4,8
500 350 100 1,6 - 6,4
*According to EN 60 974-7 the value for alternating current (AC) must be
given at 70% of the tested direct current value (DC). All data refer to 4 m hose
assemblies. For any further information regarding the available hose assembly
designs and performance data, please refer to the order documentation.
DC or AC
Usually negative
automatic
141 V peak value
12 kV
as per DIN EN ISO 14175
commercially available tungsten electrodes
suitable for TIG use, preferably low-radiation
800 W
Gas Cooling
flow
Max. supply
temp.
l/min °C
7 - 20 50
7 - 20
7 - 20 50
7 - 20 50
8 - 22 50
®
ABITIG MT
Torch inlet
pressure
Min. min. max.
flow
l/min bar bar
0,7 2,5 3,5
0,7 2,5 3,5
0,7 2,5 3,5
0,7 2,5 3,5