EN - 4
2 Safety Instructions
ABITIG
®
Little
*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 cable assemblies. For any further information regarding
the available cable assembly designs and performance data, please refer to
the current order documentation.
2 Safety Instructions
Please observe the attached document Safety Instructions.
2.1 Classification
The warning signs used in the operating instructions are divided into four
different levels and are shown prior to specific work steps. Arranged in
descending order of importance, they have the following meaning:
Type
Type of
cooling
Load
ED
Electrode
Gas flow
Cooling
Torch inlet
pressure
ABITIG
®
Little
DC
AC*
Max. supply
temp.
Min.
flow
min.
max.
A
A
%
mm
l/min
°C
l/min
bar
bar
9
air
110
80
35
0.5 - 1.6
5 - 12
17
air
140
100
35
0.5 - 2.4
7 - 15
90
air
90
60
35
1,0 - 2,4
5 - 12
150
air
140
100
35
1.0 - 2.4
5 - 12
24 G
air
110
80
35
0.5 - 1.6
5 - 12
20
liquid
220 150
100 0.5 -- 3.2
8 - 22
50
0.7
2.5
3.5
25
liquid
200 140
100 0.5 -- 3.2
8 - 22
50
0.7
2.5
3.5
180W
liquid
180
130
100 1,0 - 3,2
7 - 18
50
0,7
2,5
3,5
260 W
liquid
240
170
100 1.2.0 - 3.2 7 - 18
50
0.7
2.5
3.5
24 W
liquid
140
100
100 0.5 - 2.4
7 - 15
50
0.7
2.5
3.5
Tab. 4
Product-specific torch data (EN 60 974-7)
Liquid-cooled torches
min. 800 W
Tab. 5
Required cooling unit capacity
DANGER
Describes imminent threatening danger. If not avoided, it will result in fatal or
extremely critical injuries.
