Antique radios, Old Time Radios
CV1640
| Base |
UV-Base (4 Pins+Bayonet, USA 1914 WE)
|
| Was used by |
Military and/or Government |
| Filament |
Vf 4 Volts / If 0.25 Ampere / Direct / Specified voltage AND current AC/DC |
| Description |
The 1955 CV register gives the CV1640 (Previously named VT32B and VT32)as being directly equivalent to the 4102D. The latter is variously quoted as having a heater rating of 4V 1A and 4V 0.25A (Tyne). Babani quotes 2.1V at 1A.
|
| Information source |
-- Original-techn. papers.
Babani, International Radio Tube Encyclopaedia
|
|
CV1640: rtt
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 |
|
|
|
