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Ph515A

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ID = 28680
       
Country:
France
Brand: Lutèce-Lumière S.A.; Paris
Tube type:  Triode, vacuum   Power/Output 
Identical to Ph515A
First year 1928 ?? Saga of the Vacuum Tube, Tyne page 413

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914
Was used by Radio/TV-reception etc.
Filament Vf 5.5 Volts / If 1.25 Ampere / Direct / Specified voltage AC/DC
Description

Manufacturers : Lutèce-Lumiere SA, Paris
LF power amplifier
Filament 5.5 to 6V 1.25A<>br Va : up to 600V
Ia : 30mA
Vg : -24 to -32V
S : 2.8 mA/V
μ : 12

 
Text in other languages (may differ)
Information source - - Manufacturers Literature   Catalog 1929
Saga of the Vacuum Tube, Tyne   p. 413

b4_base_pins~~907.png Ph515A: Fin Stewart
Fin Stewart


Just Qvigstad
ph515a-lutece-doc.png
Ph515A: Manufacturers data
Patrice Zeissloff

 

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