Antique radios, Old Time Radios
E1228
|
Country:
Great Britain (UK)
|
|
| Identical to |
E1228
|
| Similar
Tubes |
Normally replaceable-slightly different:
CV3
|
|
Successor Tubes
|
CV3
|
| Base |
Wires only.
|
| Was used by |
Military and/or Government |
| Filament |
Vf 1.35 Volts / If 0.15 Ampere / Direct |
| Description |
Experimental tube developed at the Hirst Research Centre of GEC for use as a proximity fuse in explosive shells.
These miniature tubes were ruggedised sufficiently to survive the forces of being fired in an artillery shell.
Va 45V
|
| Information source |
Babani, International Radio Tube Encyclopaedia
The Saga of Marconi Osram Valve p. 252 & 340
Universal Vade-Mecum, Electron Valves and Semiconductor Devices
|
|
|
|
|
|
You reach this tube or valve page from a search
after clicking the "tubes" tab or by clicking a tube
on a radio model page. You will find thousands
of tubes or valves with interesting links. You
even can look up radio models with a certain tube
line up.
[rmxtube-en]
| Data Compliance |
More Information |
|
|
|
