radiomuseum.org

214_USA

Information - Help 
ID = 21310
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Developer: General Electric Co. (GE); Bridgeport CT, Syracuse NY 
Tube type:  Half-Wave Vacuum Rectifier   Power/Output 
Identical to 214_USA = CG-2938 = RW100 = UV214
Similar Tubes
Normally replaceable-slightly different:
  38114
First Source (s)
Aug.1922 : Tube Lore (I)
Base TRANSMITTING & Power-TUBES/VALVES in gen
Was used by Transmittertube (Radio)
Filament Vf 22 Volts / If 52 Ampere / Direct
Description

Gridless 207, UV-207. Transmitting rectifier. 50KV PIV, 2.4A DC.
Cunningham, GE, Federal, RCA, Westinghouse among manufacturers.

 
Information source Tube Lore (I)   
Tube Lore (II)   p. 30
 
You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]
  
Data Compliance More Information