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

DH7-78

Information - Help 
ID = 23269
       
Country:
Europe
Brand: Common type Europe tube/semicond.
Tube type:  Oscilloscope CRT, picture tube   Indication 
Identical to DH7-78 = 3BKP31
Base SPECIAL TUBEBASE in general
Filament Vf 6.3 Volts / If 0.3 Ampere / Indirect / Specified voltage AC/DC
Dimensions (WHD)
incl. pins / tip		 77 x x 268 mm / 3.03 x x 10.55 inch
Weight 370 g / 13.05 oz
Tube prices 2 Tube prices (visible for members only)
dh778_so.png DH7-78: rtt
Anonymous 10 Collector
More ...
 dh778_techdat01.png
DH7-78: SEL Handbuch 1964
Peter Hoddow
More ...
Usage in Models 1= 1961 ; 1= 1962 ; 1= 1963?? ; 2= 1963 ; 1= 1964 ; 1= 1966??
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):7
Museum "Philips Historische Producten"

Collection of

Alexander Hofer (A)
Robert Meszaros (H)
Tobias Wex (D)
 
dh778.jpg

DH7-78
 
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