Technical Information - Deltaplus BARRIER Manual

TECHNICAL INFORMATION

Table 1. BARRIHL reference helmet features
Window size
Maximum size of space for
lens
Outer protection plate size
Inner protection plate size
Materials
Gross weight
Temperature of use
Marking
Meaning of marking
Table 4. Protective screen
Marking for front cover lens
Marking for back safety lens
Meaning of marking
Table 3. Scale numbers (shades to use) per field of application
Current
intensity
0.5 1 2.5 5
(Ampere-
A)
SMAW
MIG on
heavy
metals
MIG on
light
metals
TIG,
GTAW
MAG/CO2
SAW
PAC
PAW
Comments:
The expression "heavy metals" includes steels, alloy steels, copper and its alloys, etc.
Immediately superior or inferior shade numbers can be used depending on the conditions of use;
The empty fields correspond to ranges of use that are not normally used for the corresponding application type.
MADE IN CHINA
UPDATE 18/04/2013
108 x 105 mm
135 x 122 mm
244 x 117 mm
105 x 63 mm
PP
235g
-5°C to +55°C
EN175 S BARRIHL
: Delta Plus Group (manufacturer)
identification
EN175: European Standard for
protective equipment for eyes and faces
for welding
S: Increased robustness
: EC marking
BARRIHL: Product reference
S
1 S
: Delta Plus Group (manufacturer)
identification
1 : Optical class (1 = high)
S: Increased robustness (Ø 22 mm / 5.1
m/s)
: EC marking
10 15 20 30 40 60
9 10
9 10
10
8 9 10 11
DELTA PLUS GROUP
La Peyrolière – B.P. 140 – 84405 APT Cedex – France
Table 2. BARRILQ reference LCD lens features
Overall size
Field of vision size
Solar sensor size
Shell material
Gross weight
Resistance to radiation
On - Off
Shade
Switching speed
Switching time
Temperature of use
Marking
Meaning of marking
80 100 125 150 175 200
11
10 11
10 11
11 12
11 12
10
11
12 13
http://www.deltaplus.eu
133 x 114 x 10 mm
100 x 60 mm
98 x 16 mm
ABS
175± 10g
Maximum transmission rate in ultraviolet (313-
365nm) ≤ 0.0044‰
Maximum transmission rate in infrared (780-
1400nm) :
shade 9  0.2%
‐
shade 13  0.014%
‐
Automatic on – off control (Auto On / Auto Off)
Clear state: 4
Dark state: adjustable from 9 to 13
 0.000033s (from clear to dark state)
 0.1s (reaction time), applicable to spot welding
Adjustable from 0.1 to 1s
-5°C to +55°C
4 / 9 – 13 1 / 3 / 3 / 3 / 379
4 : Light shade
9 :Lightest dark scale no
13 :Darkest scale no
: Delta Plus Group (manufacturer) identification
1 : Optical class (1 = high)
3 : Diffusion of light class
3 : Variation of luminous treansmittance class
3 : Angle dependence of luminous transmittance
class
379: European standard for automatic welding
filters
: EC marking
BARRILQ: Product reference
225 250 275 300 350
12
12
12 13
13
13
11 12 13
12
14
EN
BARRILQ
400 450 500
13 14
13 14
14
14
14
14
13
5