radiomuseum.org

 
Please click your language flag. Bitte Sprachflagge klicken.

TKF3

Information - Help 
ID = 22779
       
Country:
Hungary
Brand: Tungsram; Budapest (see also British T.)
Tube type:  Vacuum Pentode   RF/IF-Stage   Controlling (mu) 
Identical to TKF3 = KF3
First year Feb.1936 Tube leaflet collection E.Erb Analysis by original leaflets (T7, V8)

Base Europe side contact base P (P8A) Top contact with a cap
Filament Vf 2 Volts / If 0.05 Ampere / Direct / Battery =
Description Wir verwenden bei Modellen nur die Grundröhre KF3, denn es ist willkürlich, ob ein Apparat mit KF3 oder der Tungsram TKF3 ausgerüstet ist.

Kappe: g1; Anode: 135V, 2mA; Schirmgitter: 135V, 0,6mA; Steuergitter: -0,5...-15V; Steilheit: 0,65...0,002mA/V 
Literature Taschenbuch zum Röhren-Codex 1948/49   
 
tkf3tungsramph1s.jpg
TKF3: Patrice ZEISSLOFF
Patrice Zeissloff

 
40_5.png
TKF3: Telefunken Werkstattbuch
Wolfgang Bauer

 

Usage in Models 1= 1938

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



You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]
  
rmXorg