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Product Name : | Auto-Darkening Welding Helmet-CNGALAXY1000 |
| Product Origin : | China | |
| Product Category : | Industrial heating equipment | |
| More Products : | Click here! | |
| Contact Details : | (HIGH WELDING MANUFACTURE)WENZHOU LONGWAN FOREIGN TRADE CO.,LTD | |
| Product Code : | CNGALAXY1000 |
Product Details
Main Technical Data:
Filter size: 110X92X11mm
Windows size: 90X40mm
Ultraviolet ray transmittance rate: 313-365nm<3.4x10-6%
Infrared ray transmittance rate: 780-1300nm<0.0027%
1300-2000nm<0.0097%
Dark shade range: DIN9-13
Light shade number: DIN3
Switching time: 1/20000s from bright to dark
Recovery time: 0.6s to 1s from dark to bright
Power supply: solar cells
Eye protection: EN379 1/2/1
Face protection: EN175
Auto-power on/off: Yes
Net weight: 460g±10g
Filter size: 110X92X11mm
Windows size: 90X40mm
Ultraviolet ray transmittance rate: 313-365nm<3.4x10-6%
Infrared ray transmittance rate: 780-1300nm<0.0027%
1300-2000nm<0.0097%
Dark shade range: DIN9-13
Light shade number: DIN3
Switching time: 1/20000s from bright to dark
Recovery time: 0.6s to 1s from dark to bright
Power supply: solar cells
Eye protection: EN379 1/2/1
Face protection: EN175
Auto-power on/off: Yes
Net weight: 460g±10g