radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

CV2589

Information - Help 
ID = 47294
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Transmitting Triode, air cooled   Power/Output 
Identical to CV2589 = HF60 = VT-220 = 250TH = RK63

Base Jumbo 4-pin bayonet (1918) Top contact with a cap.
Was used by Transmittertube (Radio)
Filament Vf 5 Volts / If 10.5 Ampere / Direct
Dimensions (WHD)
incl. pins / tip
x 250 x 95 mm / x 9.84 x 3.74 inch
Information source Babani, International Radio Tube Encyclopaedia   p. 186 & 187
Universal Vade-Mecum, Electron Valves and Semiconductor Devices   p. 39
-- Original-techn. papers.

250th_2.png CV2589: Manufacturer's Literature
Emilio Ciardiello


Just Qvigstad
 

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