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ES11

Information - Help 
ID = 21228
       
Country:
Switzerland
Brand: Elesta AG, Bad Ragaz
Tube type:  Voltage Regulator, single   Power-supply 
Identical to ES11
First year 1952 Tube leaflet collection E.Erb Analysis by original leaflets

Base Subminiatur (wire-ends, flat) B5A
Filament
Description

1 Glimmstrecke, max. Zündspannung 135 V, Brennspannung 95...100 V, I ca. 0.5...5 mA, Ri ca. 500 Ohm

 
Dimensions (WHD)
incl. pins / tip
8 x 33 x mm / 0.31 x 1.30 x inch
Literature Schweizer Elektronenröhren 1917-2003, Willi E.   Seite 143
Röhren-Taschen-Tabelle, (Franzis RTT)   
 
es11_pic1.jpg
ES11: o
Anonymous 15 Collector

 
sm85_g_1.gif
ES11: RTT Schwandt
Günther Stabe

 

Usage in Models 1= 1960 ; 1= 1964?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2


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