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Ph625

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ID = 56340
       
Country:
France
Brand: Lutèce-Lumière S.A.; Paris
Tube type:  Triode, vacuum   Power/Output 
Identical to Ph625

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914
Was used by Radio/TV-reception etc.
Filament Vf 6 Volts / If 1.25 Ampere / Direct / Specified voltage AC/DC
Description

Manufacturers : Lutèce-Lumiere SA, Paris
LF power amplifier
Va : 450V
Ia : 55mA
Vg : -70 to -90V
S : 3.3 mA/V
μ : 4

 
Text in other languages (may differ)
Information source - - Manufacturers Literature   Catalog 1929


Just Qvigstad
ph625-lutece-doc.png
Ph625: Manufacturers data
Patrice Zeissloff

 

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