|
|
|
供求信息
> 自动变光面罩/电焊面罩/焊接面罩/变光面罩(AM4100)
[Updated: 2008/10/18] |
|
|
|
|
Click to enlarge image |
|
TECHNICAL SPECIFICATIONS(AM4100):
1. Frame: 108X51X5mm(4.25"X2.00"X0.20")
2. Viewing Area: 91X35 (3.58"X1.38")
3. UV/IR Protection: Up to shade DIN 16 at all
time
4. Light state: Shade DIN 3
5. Variable Shade: DIN 11(10)
6. Power Supply: Solar cells, two lithium
batteries
7. Power On /Off: Fully Automatic
8. Switching Time
a).Light to Dark: 1/10000s at room temperature
b).Dark to Light: 0.10~0.50s
9. Sensitivity: High
10. Operating Temperature: - 5ºC + 55ºC
11. Storing Temperature: -20ºC + 70ºC
12. Weight: 495G
|
|
|
|
|
[联系方式]
|
|
|
|
|
EC21版权所有1997-2005 电话:86-0577-83133665 传真86-0577-62305665
|
|
|
|