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CV27

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ID = 17112
       
Country:
United States of America (USA)
Brand: Western Electric Company Inc.; New York (NY)
Developer: Western Electric Company Inc.; New York (NY) 
Tube type:  Transmitting Triode, air cooled   Power/Output 
Identical to CV27 = 357A = 110E/116 = 4357A
Similar Tubes
Normally replaceable-slightly different:
  CV691 ; ES357

Was used by Transmittertube (Radio)
Filament Vf 10 Volts / If 10 Ampere / Direct
Description

350W plate dissipation. Service code for WE 357A, also made by Machlett and STC as 4357A.

 
Text in other languages (may differ)
Information source Universal Vade-Mecum, Electron Valves and Semiconductor Devices   p. 30
Babani, International Radio Tube Encyclopaedia   p. 190 & 191
Taschenbuch zum Röhren-Codex 1948/49
Röhrencodex , Röhren-Taschenbuch 1950 23000 Röhren

3d_6.png CV27
Emilio Ciardiello

cv27_1.png
CV27: Manufacturer's Literature
Emilio Ciardiello

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