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R215_Record

Information - Help 
ID = 31045
       
Country:
Netherlands
Brand: Radio-Record - Röhrenmarke; Holland
Tube type:  Full-Wave Rectifier gas filled   Power-supply 
  Ca. 1925 up to 1945 rare.
Identical to R215_Record
Similar Tubes
Normally replaceable-slightly different:
  328 ; 451

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914
Filament Vf 1.8 Volts / If 3 Ampere / Direct
Description Rectifier for charging accumulators. 
Dimensions (WHD)
incl. pins / tip
47 x 110 x 34 mm / 1.85 x 4.33 x 1.34 inch
Weight 49 g / 1.73 oz
Information source Taschenbuch zum Röhren-Codex 1948/49   
- - Manufacturers Literature   

r215schematic.png
R215_Record
Peter den Boer

r215_record_so.png R215_Record: rtt
Anonymous 10 Collector

More ...

Just Qvigstad
r215data.png
R215_Record: own collection
Peter den Boer

Collection of

 
r215.jpg

R215_Record
 

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