Technical Parameters |
|
Light states | DIN 4 |
Dark states | DIN9-13 free adjustment (Outside Variable) |
viewing Size | 103 X 54 X 6mm 96 X 48X 6mm |
Response time( bright to darke) | < 1/25,000 seconds (normal temperature conditions) |
The return time ( dark to bright) | adjustable: 0.15 S ~ 0.8 S |
Sensitivity (welding based on current size) | adjustable: low/high |
Battery: | lithium battery + solar cells (No Battery change required) |
View Area: |
|
Ultraviolet transmittance: | 313nm ≤0.00006% , 365nm ≤0.00006% |
Uv protection: | 15 levels |
Infrared ray through rate: | 780 ~ 1300nm ≤0.003% , 1300 ~ 2000nm≤ 0.009% |
Working temperature: | -5°C ~ +55°C (23°F ~ 131°F) |
Storage temperature: | -20°C ~ +70°C (-4 °F ~ 158 °F) |
Masks materials: | The original import ultra light strengthen PP of South Korea |
Weight: | 450G |
Auto-Darkening Welding Helmet Characteristics
1. High quality LCD and multilayer optical interference filter for clear view and
permanent UV/IR protection to DIN 13#
2. Lens powered by solar power & lithium cells.
3. All function welding helmets, suitable for TIG, MMA, MIG/MAG, plasma cutting
all kinds of welding and cutting mode except laser welding.
4. Applicable from 30 Amp to 600 Amp welding environment
5. Ample mask space and very safe structure
6. Inner shade adjustment
7. Sensitivity adjustment and Delay time adjustment
8. Suitable for high welding operation temperature
9. Water-Fire Proof, shell with anti-fire material
10. Grind switching function for the auto darkening welding helmet
11. CE &FCC approved.
12. lithium cell and solar power, over 5000 welding hours for the China welding TIG/MIG welding helme
CE&ANSI certification for our welding helmet
