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Z2b

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ID = 8497
       
Country:
Europe
Brand: Common type Europe tube/semicond.
Developer: Siemens (& Halske, -Schuckert Werke SSW, Electrogeräte); Berlin, München 
Tube type:  Full-Wave Vacuum Rectifier   Power-supply 
Identical to Z2b

Base EU-Telephone 7-pin (G7K)
Was used by Telephony
Filament Vf 4 Volts / If 1.6 Ampere / Indirect
Description

Weitverkehrsröhre (Poströhre)

 
Tube prices 5 Tube prices (visible for members only)
Information source Taschenbuch zum Röhren-Codex 1948/49   

z2b_so.png Z2b: rtt
Anonymous 10 Collector

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Just Qvigstad
z2b_techdat01.png
Z2b: SEL Handbuch 1964
Peter Hoddow

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Usage in Models 1= 1938?? ; 1= 1940? ; 1= 1941

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):3

Collection of

 
z2b~~2.jpg

Z2b
 

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