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CV647

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ID = 16677
       
Country:
Great Britain (UK)
Brand: Common type Great Britain tube/semicond.
Developer: RCA (RCA Victor Co. Inc.); New York (NY) 
Tube type:  Thyratron   Text 
Identical to CV647
Similar Tubes
Normally replaceable-slightly different:
  38884 ; VT-222
Other class quality (otherwise equal):
  884

Base Octal (Int.Octal, IO) K8A, USA 1935 (Codex=U)
Was used by Technology / Measurement
Filament Vf 6.3 Volts / If 0.6 Ampere / Indirect
Description

British Service type equivalent to 884. Tube is a time base generator for use with early oscilloscopes.

 
Dimensions (WHD)
incl. pins / tip
x 102 x 38 mm / x 4.02 x 1.50 inch
Weight 37 g / 1.31 oz
Information source Tube Lore (II)   p. 81
Tube Lore (I)   
Babani, International Radio Tube Encyclopaedia
Taschenbuch zum Röhren-Codex 1948/49

cv647_so.png CV647
Anonymous 10 Collector

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