5.3 Selecting Sensitivity
The sensitivity can be set at "HI"(High) or "LO"(Low) by using the in nitely dial knob.
(See Fig.7)
As a simple rule for optimum performance, it is recommended to set sensitivity
at the High at the beginning and then gradually reduce it, until the lter reacts only
to the welding light ashes and without annoying spurious triggering due to
ambient
light conditions (direct sun, intensive arti cial light, neighboring welder 's arcs etc.).
"HI" (High)- Most for welding applications but specially for low welding current
work.
"LO" (L ow)- Only in some speci c surrounding lighting conditions in order to avoid
unwanted triggering.
5.4 Power
All the welding helmets are powered by solar energy. Some of models are without
replaceable batteries. Some selected models need to replace Li-Batteries when LOW
BATTERY Light starts blinking.
6. TECHNICAL SPECIFICATION
Car
Shade Variable
Shade Range
Sensiti
Delay
ting
er Supply
tt Indicator
Batt Replaceable
Operating emp.
ed
SKYVIEW880
SKYVIEW810
114*133*10mm
110*90*9mm
e
(4.48*5.24*0.39in)
(4.33*3.54*0.35in)
98*88mm
100*53mm
(3.86*3.46in)
(3.93*2.09in)
tion
1/1/1/2
1/1/1/2
4 Independent
4 Independent
DIN4/5-8/9-13
DIN4/5-8/9-13
(Internal Variable)
(External Variable)
Internal Slection
Internal Slection
Yes, DIN4(Internal )
Yes, DIN4(External)
Internal Variable
Internal Variable
0.1-1.0s
0.1-1.0s
(Internal Variable)
(Internal Variable)
<1/30,000S
<1/30,000S
DIN 16
DIN 16
Enhanced
Enhanced
YES
YES
2*CR2032 Li-Batt
1*CR2032 Li-Batt
change required
change required
SKYVIEW780
SKYVIEW710
110*90*9mm
110*90*9mm
(4.33*3.54*0.35in)
(4.33*3.54*0.35in)
100*53mm
100*53mm
(3.93*2.09in)
(3.93*2.09in)
1/1/1/2
1/1/1/2
4 Independent
2 Independent
DIN4/9-13
DIN4/9-13
(Internal Variable)
(External Variable)
NO
NO
Yes, DIN4(Internal )
Yes, DIN4(External)
Internal Variable
Internal Variable
0.1-1.0s
0.1-1.0s
(Internal Variable)
(Internal Variable)
<1/30,000S
<1/30,000S
DIN 16
DIN 16
Enhanced
Enhanced
Solar Cell&Li-Batt
YES
YES
1*CR2032 Li-Batt
1*CR2032 Li-Batt
change required
change required
-10℃ ~+ 60 ℃
EN379:2009;CE,ECS (NB.1883)
5
SKYVIEW600
r3
110*90*8mm
(4.33*3.54*0.31in)
96*40mm
(3.93*1.62in)
1/1/1/2
2 Independent
DIN4/9-13
(External Variable)
NO
Yes, DIN4(External)
Internal Variable
0.1-1.0s
(Internal Variable)
<1/30,000S
DIN 16
Enhanced
YES
1*CR2032 Li-Batt
change required