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7876

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ID = 32478
       
Country:
Italy
Brand: Marconi Italiana (Marconifono), Officine / Ufficio Marconi; Genova, Roma
Tube type:  Transmitting Tube, Pentode, air cooled   Power/Output 
Identical to 7876 = 5J/180E

Filament Vf 9 Volts / If 29 Ampere / Direct
Description External anode, forced air cooling transmitting pentode. Thoriated tungsten direct heating cathode. 3.5KW max anode dissipation. Can be used as class C amplifier or oscillator for frequencies up to 30MHz. 
Weight 5200 g / 183.42 oz
Information source - - Manufacturers Literature   

7876_5j180e_1_1.png
7876: Manufacturer's Literature
Emilio Ciardiello

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