Antique radios, Old Time Radios

B-VI

Country:	Netherlands		Brand:	Philips; - Eindhoven; Netherlands
			Tube type:	Space Charge Tetrode

Tube ID = 2459


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Identical to	B-VI
First Source (s)	1923 : Saga of the Vacuumtube, Tyne p.419

Base	Europe 4-Pin (A, 4A, B4, since 1914) Sidecontact
Was used by	Radio/TV-reception etc.
Filament	Vf 1.8 Volts / If: 0.15 Ampere / -: Direct / -: Battery = /
Description	Space charge grid connected to the base shell. Text in other languages (may differ)

EE
Ernst Erb

Usage in Models (calculation each 25th of the month)	1= 1925 ;
Number of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe): 1

No further Information for

B-VI

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