3M Speedglas Welding helmet 9100 -QR AND H-701
Common Characteristics
3M Speedglas Welding helmet 9100 -QR AND H-701
Technical Data
| Parameter | Value |
|---|
| Dark state | 5, 8, 9-13
DIN |
| Viewing area (welding filter) | 45x93
mm |
| Switching time, light - dark | 0.1
ms |
| Delay (Switching time, dark - light) | 40 - 1300
ms |
| Number of sensors (arc detection) | 3
бр. |
| Battery | .
2 x CR2032 |
| Battery lifetime | 2800
h |
| UV/ IR Protection | 13
DIN |
| Approvals | EN 175, 379, 166
|
| Classification | 1/1/1/2
|