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L2318D

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ID = 1716
       
Country:
Germany
Brand: Valvo Radioröhrenfabrik GmbH; Hamburg
Tube type:  Vacuum Pentode   Power/Output 
Identical to L2318D = RENS1823d = B2043
Similar Tubes
Normally replaceable-slightly different:
  P2020N
First year 1931 Tube leaflet collection E.Erb Analysis by original leaflets
Successor Tubes 1934   CL1  

Base Europe 5-Pin (O5A, B5) (Codex=Fdo)
Filament Vf 20 Volts / If 0.18 Ampere / Indirect
Description It's the output pentode of the new series of indirectly heated tubes for DC mains operation with standardized 180 mA heater current. Simultaneously it was the first indirectly heated output tube in continental Europe. It was available in 3 base versions. [Jacob Roschÿ, 2003-01-22] 
Text in other languages (may differ)
Tube prices 2 Tube prices (visible for members only)
Literature Taschenbuch zum Röhren-Codex 1948/49   
 
l2318d_valvo.jpg
L2318D: Sammlung
Anonymous 557 Collector

 
e453_sock~~1.png
L2318D: RVF-Röhrenbuch-M1,1947
Anonymous 15 Collector

 
vv34_49.png
L2318D: Valvo-Röhren-Daten 1934
Jacob Roschy


Usage in Models 3= 1932 ; 4= 1933

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):7


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