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

NR54

Information - Help 
ID = 48218
       
Country:
Great Britain (UK)
Brand: Common type Great Britain tube/semicond.
Tube type:  Vacuum Pentode   RF/IF-Stage 
Identical to NR54 = CV1175
Similar Tubes
Normally replaceable-slightly different:
  NR54/A

Base Acorn 7 pin wide P7A (GB only)
Filament Vf 4 Volts / If 0.25 Ampere / Indirect
Description

Acorn pentode, British pin spacing.

 
Information source -- Original-techn. papers.   

ap4_4.png NR54: Manufacturer's Literature
Emilio Ciardiello


Just Qvigstad
cv1175nr54_1.png
NR54: Manufacturer's Literature
Emilio Ciardiello

More ...

Collection of

 
cv1175_nr54_1.jpg

NR54
 

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