Tabla de contenido
Publicidad
Idiomas disponibles
Idiomas disponibles
VI. TECHNICAL SPECIFICATIONS
VII. DARK SHADER SELECTION
ALWAYS use suggested shade numbers instead of minimum shades.
•
Provide additional task lighting that suits welders' needs.
•
ALWAYS use the same shade as the welder's if you are directly
•
observing the welding arc.
Shade numbers are given as a guide only and may be varied to suit individual needs.
Process
Shielded Metal Are
Welding (SMAW)
Gas Metal Arc
Welding (GMAW)
and Flux Cored Arc
Welding (FCAW)
Gas Tungsten Arc
Welding (GTAW)
Air Carbon Arc
Cutting (CAC-A)
Plasma Arc Welding
(PAW)
Plasma Arc Cutting
(PAC)
*As a rule of thumb, start with a shade that is too dark to see the weld zone. Then go to a lighter shade which gives sufficient
view of the weld zone without going below the minimum.
Model
Weight
Viewing Area
Cartridge Size
Uv/IR Protection
LENS SHADE SELECTOR
Electrode Size in.
(mm)
Less than 3/32 (2.4)
3/32-5/32 (2.4-4.0)
5/32-1/4 (4.0-6.4)
More than ¼ (6.4)
Power 300G
19.0 oz (540g)
4." x 4.7" (101.5 x119.5mm)
5.25" x 4.5" (133.5 x 114.5mm)
Up to shade DIN11 at all times
Arc Current
(Amperes)
Less than 60
60-160
160-250
250-550
Less than 60
60-160
160-250
250-550
Less than 50
50-100
150-500
Less than 500
500-1000
Less than 20
20-100
100-400
400-800
Less than 20
20-40
40-60
60-80
80-300
300-400
400-800
5
Minimum
Suggested*
Protective
Shade No.
Shade
(Comfort)
7
-
8
10
10
12
11
14
7
-
10
11
10
12
10
14
8
8
10
10
11
6
6 to 8
8
10
11
4
5
6
8
8
9
10
10
12
14
12
14
10
12
14
4
5
6
8
9
12
14
Publicidad
Tabla de contenido
Solución de problemas
