radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

YT20A

Information - Help 
ID = 50208
       
Country:
France
Brand: CSF, Compagnie Générale de TSF; Paris
Tube type:  Relay in glass (not Relay Triode)   Power-supply 
Identical to YT20A
Similar Tubes
Heater different:
  XT20A

Base Miniatur-7-Pin-Base B7G, USA 1940
Filament Vf 26.5 Volts / If 0.075 Ampere
Description Thermal delay relay SPDT open 10s delay and close 20s delay
Time to return to initial position 80s
Breaking capacity DC 115V 0.5A and AC 250V 1A
Dielectric strength between pins 1000V AC
Isolation between pins 100Mohm 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
19 x 67 x mm / 0.75 x 2.64 x inch
Information source - - -   
- - -   CSF Répertoires des Tubes 1962
- - -
- - -

xtytcsfbrochager_5.png YT20A
Patrice Zeissloff


Just Qvigstad
 

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]
  

Data Compliance More Information