Antique radios, Old Time Radios
CV640
|
Country:
Great Britain (UK)
|
|
| Identical to |
CV640
= 860
= VT-17
|
| Similar
Tubes |
Normally replaceable-slightly different:
CWL860
|
| Base |
UX-Base (4 Pins (2 thick, USA 1924, UX)
Sidecontact and top contact.
|
| Was used by |
Transmittertube (Radio) |
| Filament |
Vf 10 Volts / If 3.2 Ampere / Direct |
Dimensions (WHD)
incl. pins / tip |
x 218 x 108 mm / x 8.58 x 4.25 inch |
| Information source |
Tube Lore (II) p. 79
Babani, International Radio Tube Encyclopaedia P. 234 & 2235
Universal Vade-Mecum, Electron Valves and Semiconductor Devices
Taschenbuch zum Röhren-Codex 1948/49
|
|
CV640: ARRL Handbook 1972
Anonymous 10 Collector
|
Just Qvigstad
|
|
|
|
|
|
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 |
|
|
|
