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Information - Help 
ID = 18774
Brand: Funkwerk Erfurt, VEB, RFT (Ostd.) - vorm. Telefunken GmbH
Tube type:  Triode, vacuum   Power-supply 
Identical to EC162

Base German Steel Y8A, 1938 Top contact with a cap.
Was used by Industrial
Filament Vf 6.3 Volts / If 2.2 Ampere / Indirect / Specified voltage AC/DC

Hochspannungs-Triode mit Stahlröhren-Sockel

Technsche Daten:
Ua = 2kV
Ug1 = -27V
Ia = 10mA
S = 3,0mA/V
D = 1,6
µ = 62
Pa,max = 18W
Ik,max = 20mA

Prüfdaten für Röhrenprüfgeräte:
Ua = 250V
Ug1 = -1,5V
Ia = 10mA

War nur in der DDR gängig.

Tube prices 1 Tube prices (visible for members only)
Information source
EC162: Sammlung KHB
Karl - Heinz Bossan

More ...
EC162: Beier, RTB 1965
Wolfgang Eckardt


from Just Qvigstad

Usage in Models 1= 1960??

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

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