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AW220

Information - Help 
ID = 32040
       
 
   
Tube type:  Transmitter Triode, liquid-cooling 
Identical to AW220

Base TRANSMITTING & Power-TUBES/VALVES in gen
Filament
Description Ca. Ende 1930 (Bericht in der Funkschau Nr. 2 von 1931 vom 11. Januar 1931) für den Sender KDKA für Pittsburg eingesetzt nach der Verlegung des Senders nach Saxonburg, PA. Leistung 200 kWh. Wasserkühlung (500 Liter pro Stunde in geschlossenem Kühl-Kreislauf). 
Dimensions (WHD)
incl. pins / tip
200 x 1850 x 200 mm / 7.87 x 72.83 x 7.87 inch
Weight 24000 g / 846.58 oz
Information source - - -   
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aw220_700.jpg

 

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