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BL63

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ID = 15594
       
Country:
Great Britain (UK)
Brand: MO Valve Co. Ltd.; GB
Developer: MO Valve Co. Ltd.; GB 
Tube type:  Double Triode   Universal 
  Ca. 1925 up to 1945 very rare. ***
Identical to BL63 = CV1102 = VR102

Base Octal (Int.Octal, IO) K8A, USA 1935 (Codex=Uf) Top contact with a cap.
Was used by Radio/TV-reception etc.
Filament Vf 6.3 Volts / If 1.3 Ampere / Indirect / Specified voltage AC/DC
Description

Unusual. Double Triode with one grid taken to a top cap.
Uf=6,3V, If=1,27A, Ua=100V, Ug=-6V, Ia=7mA, Ua=200Vmax, Ia=20mAmax,
It was used in the 1155 aircraft receiver.

 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
x 128 x 45 mm / x 5.04 x 1.77 inch
Weight 53 g / 1.87 oz
Information source Taschenbuch zum Röhren-Codex 1948/49   
Babani, International Radio Tube Encyclopaedia   Page 54
Universal Vade-Mecum, Electron Valves and Semiconductor Devices

cv1102bl63sockel_1.png BL63: U.G.
Urs Gloor


Just Qvigstad
Usage in Models 1= 1950??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1

Collection of

 
marconi_bl63.jpg

BL63
 

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