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| Payment Type: | T/T |
|---|---|
| Min. Order: | 1 Piece/Pieces |
| Delivery Time: | 30 Days |
Model No.: MD-0385 Automatic helmet
MD-0385 TECHNICAL SPECIFICATIONS |
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| Viewing Area: | 92 x 42 mm | ||||
| Size of Cartridge: | 110 x 90 x 9 mm (4.33'' x 3.54'' x 0.35'') | ||||
| Light State: | Shade DIN 4 | ||||
| Variable Shade: | From DIN 9 to DIN 13 | ||||
| Power Supply: | Solar cells, No battery change required. | ||||
| Power On/Off: | Fully Automatic | ||||
| Sensitivity: | Can be continously adjusted without step | ||||
| Switching Time: | 0.0001S | ||||
| a) Light to Dark: | 1/20000 ( 0.05 ms) | ||||
| Rate of UV: | 313nm 0.002% | ||||
| 365nm 0.0002% | |||||
| Rate of IR: | 780-1300nm 0.0002% | ||||
| 1300-2000nm 0.002% | |||||
| Operating Temperature: | -5 to 55 (23 to 131) | ||||
| Storing Temperature: | -20 to 70 (-4 to 158) | ||||
Product Categories : Welding Helmet
