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VT-249

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ID = 7168
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Full-Wave Rectifier inert gas filled   Power-supply 
Identical to VT-249 = 1006 = CK1006

Base UX-Base (4 Pins (2 thick, USA 1924, UX) (Codex=Bo)
Filament Vf 1.75 Volts / If 2 Ampere / Direct / Special heater – See text
Description

Peak Invers Plate Voltage 1600 V max. Operating Peak Plate Voltage 800 V max. DC Output Voltage 550 V max. DC Output Current 200 mA max. Cathode may be either directly or ionically heated; ion heating only possible for output current in excess of 70 mA.

 
Information source Taschenbuch zum Röhren-Codex 1948/49   

vt249_so.png VT-249: ARRL Handbook 1972
Anonymous 10 Collector

More ...

Just Qvigstad
1006ck_1.png
VT-249: Manufacturer's Literature
Emilio Ciardiello

Usage in Models 1= 1944?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1
 
vt249.jpg

 

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