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859_no1

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ID = 17031
       
Country:
United States of America (USA)
Brand: Amperex; New York
Developer: Amperex; New York 
Tube type:  Transmitter Triode, liquid-cooling   Power/Output 
Identical to 859_no1

Base TRANSMITTING & Power-TUBES/VALVES in gen
Was used by Transmittertube (Radio)
Filament Vf 11 Volts / If 71 Ampere / Direct
Description

According to "Tube Lore ", page 79, this tube was only made by Amperex. It is a water coolec type with two filaments and three filament leads. Effectively a lower-capacitance 858.

20kV, 20 kW and 15MHz.

 
Information source Tube Lore (I)   
Tube Lore (II)   p. 79
Taschenbuch zum Röhren-Codex 1948/49

 

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