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3J/261E

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ID = 83061
       
Country:
Great Britain (UK)
Brand: Standard Telephones and Cables Ltd. (STC); London, Foots Cray
Tube type:  Transmitting Triode, air cooled   Power/Output 
Identical to 3J/261E

Base TRANSMITTING & Power-TUBES/VALVES in gen
Was used by Transmittertube (Radio)
Filament Vf 9.5 Volts / If 78 Ampere / Direct / Specified voltage AC/DC
Description

This tube was designed for radio transmission and was used as a Class B RF amplifier, Class C plate modulated RF power amplifier, Class C power amplifier, oscillator (un-modulated) or as a Class C industrial heating oscillator.(refer to pages 2 and 3 of the data sheet). It was fitted with carrying handles on each side of the plate.

 
Dimensions (WHD)
incl. pins / tip
x 394 x 204 mm / x 15.51 x 8.03 inch
Weight 24975 g / 880.97 oz
Information source - - Manufacturers Literature   Data sheet September 1955

stc_3j261e_1.png
3J/261E: Fin Stewart
Fin Stewart

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