VLM1-1/7 / IV-25 Russian VFD Matrix Tubes nixie New
Lot of 6
Russian VFD matrix tubes IVLM1-1/7 / IV-25
These tubes have never been used, they are from the old stock.
Indicator displays 7 green segments.
All segments are separated.
Size - 7.2mm x 78mm.
Color - green.
|
Parameter |
IVLM1-1/7 |
|
number of segments in sign |
7 |
|
rated (nominal) voltage of filament, U |
2.04-2,76 |
|
constant (fixed) voltage anodes-segments, U |
10-20 |
|
pulse voltage anodes-segments, U |
up to 70 |
|
filament, consumption of current (nominal), mA |
30-40 |
|
Constancy summary current anodes-segments, mA |
10 |