Antique radios, Old Time Radios
CCH2
|
Country:
Netherlands
|
|
| Identical to |
CCH2
|
| Similar
Tubes |
Heater different:
ECH2
Heater and shape different:
CCH2_Tungsram
|
| First Source
(s) |
Jun.1938 : Philips Bulletin
|
| Predecessor Tubes |
CK1
EK2
|
|
Successor Tubes
|
1939
UCH4
UCH21
ECH3
|
| Base |
Europe side contact P8A (Au P, 8SC) (Codex=Sao)
Top contact with a cap.
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 29 Volts / If 0.2 Ampere / Indirect / Specified current AC/DC ~ = (Series working) |
| Information source |
Taschenbuch zum Röhren-Codex 1948/49
|
| |
|
| |
CCH2: ficha de valvulas
Getulio Jimenez-Gomez
|
|
|
 |
|
CCH2: M.F.
Manfred Fries
|
| |
|
CCH2: Telefunken Werkstattbuch
Wolfgang Bauer
|
| |
|
CCH2: Memento Tungsram Vol. 4
Jacob Roschy
|
from Just Qvigstad
|
|
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):8
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