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ELL1 Info
Country:  Netherlands      Brand:  Philips; - Eindhoven; Netherlands 
  Developer:  Philips; - Eindhoven; Netherlands 
  Tube type:  Double Pentode   Power/Output 
Tube ID = 2762
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Identical to ELL1
First Series   Jul.1938 Tube leaflet collection E.Erb Philips-bulletin extra ed.=Jul+Philips Book = Apr.
First Source (s) Jul.1938 : Philips Bulletin
Predecessor Tubes EL2  
Successor Tubes 1947 ELL80   EL42   EL95  

Base Europe side contact base P (P8A) (Codex=S)
Was used by Radio/TV-reception etc.
Filament -: Indirect / -: Parallel, (AC/DC) / If: 0.45 Ampere / Vf 6.3 Volts /
Description Car radio push-pull twin output pentode
The ELL1 was designed to achieve a comparatively high output power of 5.5 watts at low heater- and plate current, yet its quite-plate + screen current at 35 mA was much higher as with the competing twin output triode EDD11 at only 7 mA
[Jacob Roschÿ,6Apr2003] 
Text in other languages (may differ)
Tube prices 0 Tube prices (visible for members only)
Literature Taschenbuch zum Röhren-Codex 1948/49   

  ell1.gif
  ficha de valvulas
Getulio Jimenez-Gomez
ell1.jpg
JR
Jacob Roschy

 
89.png
Telefunken Werkstattbuch
Wolfgang Bauer

 
ell1_spec.png
RVF-Röhrenbuch-M1,1947
Anonymous 15 Collector

Usage in Models   3= 1945? ;
Number of Models with this tube   3
No further Information for

ELL1    

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