radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

E2542

Information - Help 
ID = 38130
       
Country:
Great Britain (UK)
Brand: Marconi's Wireless Telegraph Co. Ltd.
Developer: MO Valve Co. Ltd.; GB 
Tube type:  Half-Wave Rectifier, gasfilled   Power-supply 
Identical to E2542
Similar Tubes
Normally replaceable-slightly different:
  CV2399 ; GXU3 ; TT16D
Successor Tubes CV2399  

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.

Tube developed at the Hirst Research Centre of GEC.

 
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   group 63,
-- Original-techn. papers.   


Just Qvigstad
 

You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]
  

Data Compliance More Information