Technical data (Illuminated keypads with EL film)
 |
| Voltage |
|
|
40 - 240 VAC |
| Frequency |
|
|
50 - 10000 Hz |
| Luminance |
|
|
70 cd/m2, 115 V, 400 Hz |
| Half-life period |
|
|
5000 h, 155 V, 400 Hz |
| Cpassive |
|
|
0,25 nF/cm2 |
| Cactive |
|
|
0,39 nF/cm2, 100 V, 400 Hz |
| Operating temperature |
|
|
200C bis +550C |
| Storage temperature |
|
|
-300C bis +700C |
| Colours |
|
|
White, greenish blue, yellowish green |
| Inverter |
|
|
On request |
|
|
|
|
|
