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GL813

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ID = 30098
       
Country:
United States of America (USA)
Brand: General Electric Co. (GE); Bridgeport CT, Syracuse NY
Developer: RCA (RCA Victor Co. Inc.); New York (NY) 
Tube type:  Transmitting Tube, Pentode, air cooled   Power/Output 
Identical to GL813 = 813

Base 7-Pin-Base U7G = Giant, old, USA Top contact with a cap.
Was used by Transmittertube (Radio)
Filament Vf 10 Volts / If 5 Ampere / Direct / Specified voltage AC/DC
Dimensions (WHD)
incl. pins / tip
x 192 x 65 mm / x 7.56 x 2.56 inch
Weight 230 g / 8.11 oz
Information source Universal Vade-Mecum, Electron Valves and Semiconductor Devices   group 450, p. 986 & 987
Tube Lore (II)   p. 77

gl813_so.png GL813: ARRL Handbook 1972
Anonymous 10 Collector


Just Qvigstad
 
gl813.jpg

GL813
 

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