Dräger X-plore 8000 Instrucciones De Uso página 24

en |
Annex
Welding process Electrode size (in.
[mm])
Plasma welding
2)
Plasma cutting
Brazing
Soldering
Carbon arc welding
1) The following applies as a rule of thumb: Start with a higher darkening stage and select successively lower darkening stages until the view of the
welding area is sufficient without falling below the minimum darkening stage.
The welding tool generates a strong yellow light during autogenous welding or cutting. It is recommended to use a welding filter that absorbs yellow
light within the visible spectral range.
2) These values apply if the arc can be clearly seen. Experience has shown that lower darkening stages can be selected if the arc is covered by the
workpiece.
Welding process Workpiece thickness
(in.)
Autogenous gas weld-
ing
Thin <1/8
Medium 1/8 to 1/2
Thick >1/2
Oxygen gas cutting
Thin <1
Medium 1 to 6
Thick >6
24
Electric current (A)
<20
20 to 100
100 to 400
400 to 800
<20
20 to 40
40 to 60
60 to 80
80 to 300
300 to 400
400 to 800
-
-
-
Workpiece thickness
(mm)
<3.2
3.2 to 12.7
>12.7
<25
25 to 150
>150
Instructions for use |
Dräger X-plore 8000 Welding Visor Standard/Premium
Minimum darkening Recommended dark-
stage
ening stage
6 6 to 8
8 10
10 12
11 14
4 4
5 5
6 6
8 8
8 9
9 12
10 14
- 3 or 4
- 2
- 14
Recommended dark-
ening stage
4 or 5
5 or 6
6 or 8
3 or 4
4 or 5
5 or 6
1)