radiomuseum.org

 
Please click your language flag. Bitte Sprachflagge klicken.

7377

Information - Help 
ID = 20521
       
Country:
United States of America (USA)
Brand: Amperex; New York
Tube type:  Double Tetrode   UHF 
Identical to 7377 = QQE04/5

Base Loctal-8, B8G (Sylvania, 1938) 2 Sidecontacts
Was used by Transmittertube (Radio)
Filament Vf 12.6 Volts / If 0.3 Ampere / Half indirect / Parallel / series AC/DC
Description

Durch Heizfaden-Mittenanschluss auch Betrieb mit 6.3 V und 0.6 A möglich.

 
Literature Röhren-Taschen-Tabelle, (Franzis RTT)   
 
7377_85.jpg
7377: Collection JR
Jacob Roschy

 
sp90_g_1.gif
7377: RTT Schwandt
Günther Stabe

 
7377_spec.png
7377: Valvo,Senderöhren, 1983
Anonymous 15 Collector



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