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CV2399

Information - Help 
ID = 38128
       
Country:
Great Britain (UK)
Brand: Marconi's Wireless Telegraph Co. Ltd.
Developer: Marconi-Osram - (Valves/Tubes); GB 
Tube type:  Half-Wave Rectifier, gasfilled   Power/Output 
Identical to CV2399 = GXU3
Similar Tubes
Normally replaceable-slightly different:
  E2542 ; RR3-1250A
Predecessor Tubes E2542  

Base Edison giant, E40 = 40 mm-Goliat Top contact with a cap.
Was used by Transmittertube (Radio)
Filament Vf 4 Volts / If 11 Ampere / Direct
Description

Va <13 kV peak, Ia <6A peak, 1.25A mean.
Can replace CV5 where piv is <13 kV.

 
Dimensions (WHD)
incl. pins / tip
60 x 240 x mm / 2.36 x 9.45 x inch
Information source Universal Vade-Mecum, Electron Valves and Semiconductor Devices   P. 39
-- Original-techn. papers.   

1_edison_rect_20.png CV2399: Manufacturer's Literature
Emilio Ciardiello


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