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E4_Kremenezky

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ID = 15791
       
Country:
Austria
Brand: Kremenezky, Johann (Sator); Wien,(Röhrenhersteller)
Tube type:  Triode, vacuum   Power/Output 
  Ca. 1925 up to 1945 rare.
Identical to E4_Kremenezky
Similar Tubes
Normally replaceable-slightly different:
  408L ; 415L ; B409 ; E422 ; L414_Tungsram ; RE134 ; YD4

Base Europe 4-Pin (A, 4A, B4, since 1914) (Codex=Eo)
Was used by Radio/TV-reception etc.
Filament Vf 4 Volts / If 0.15 Ampere / Direct / Battery =
Description

This type is also branded Orion and Sator.

 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
47 x 88 x mm / 1.85 x 3.46 x inch
Weight 50 g / 1.76 oz
Literature Taschenbuch zum Röhren-Codex 1948/49   Sator Röhrenliste 1934
- - Manufacturers Literature   
 
rhree4_2.jpg
E4_Kremenezky: w.dieter
Wolfgang Dieter

 
1_23.png
E4_Kremenezky: Telefunken Werkstattbuch
Wolfgang Bauer

 
e4data.png
E4_Kremenezky: own collection
Peter den Boer


Usage in Models 1= 1926??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1


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