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E1787C

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ID = 30025
       
Country:
Great Britain (UK)
Brand: Marconi-Osram - (Valves/Tubes); GB
Developer: MO Valve Co. Ltd.; GB 
Tube type:  Vacuum Pentode   Power/Output 
Identical to E1787C

Base Loctal-9-Pin (B9G)
Was used by Radio/TV-reception etc.
Filament Vf 6.3 Volts / If 1 Ampere / Indirect
Description

Tube developed at the Hirst Research Centre of GEC.

 
Information source Universal Vade-Mecum, Electron Valves and Semiconductor Devices   group 216, p. 433
Babani, International Radio Tube Encyclopaedia   p. 100 & 101

e1787c_pinout.png E1787C: From my schematic collection.
Pier Antonio Aluffi


Just Qvigstad
e1787c_characteristics.png
E1787C: My schematic collection.
Pier Antonio Aluffi

 

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