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211H

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ID = 15323
       
Country:
United States of America (USA)
Brand: Amperex; New York
Tube type:  Transmitting Triode, air cooled   Power/Output 
Identical to 211H
Similar Tubes
Normally replaceable-slightly different:
  211 ; 311H ; HF150
Other base and data slightly different:
  UXCV11

Base Jumbo 4-pin bayonet (1918) Top contact with a cap.
Was used by Transmittertube (Radio)
Filament Vf 10 Volts / If 3.2 Ampere / Direct / Specified voltage AND current AC/DC
Description

Convection cooled 100 Watt max anode dissipation; thoriated-tungsten filament. 4-pin bayonet jumbo base. Mu 12. Similar to 211C with anode to the top cap.

 
Dimensions (WHD)
incl. pins / tip
x 210 x 64 mm / x 8.27 x 2.52 inch
Weight 227 g / 8.01 oz
Information source Tube Lore (II)   p. 30
Tube Lore (I)   
- - Manufacturers Literature
Taschenbuch zum Röhren-Codex 1948/49

211h_so.png 211H: ARRL Handbook 1972
Anonymous 10 Collector


Just Qvigstad
211h_ax_1.png
211H: Manufacturer's Literature
Emilio Ciardiello

More ...
Usage in Models 1= 1935

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

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