radiomuseum.org

Unknown_HV-Rec

Información - Ayuda 
ID = 82992
       
País:
Estados Unidos
Marca: Unknown - CUSTOM BUILT: USA
Tipo:  Half-Wave Vacuum Rectifier 
Idéntica a Unknown_HV-Rec
Base Sidecontact and top contact.
Filamento Direct
Descripción

Possibly a tube for student testing in a laboratory.

 
Dimensiones
(Alt,Ancho,Prof.)
incl.pins/tip		 2 x 10 x mm / 0.08 x 0.39 x inch
Literatura -- Collector info (Sammler)   

Colección personal de

Bruce Morgenstern (CDN)
 
unknown_rmf_img_01.jpg

Unknown_HV-Rec
 
Contribuciones en el Foro acerca de este válvula
Unknown_HV-Rec
Hilos: 1 | Mensajes: 2
Entradas: 1052     Réplicas: 1
Request Information on unknown tube.
Bruce Morgenstern
01.Jan.21 		  1
Request Information on unknown tube. 

I would like to reccive any information anyone might have on the attached unknown tube.

Regards

Bruce Morgenstern

Anexos
Michael Watterson
04.Jan.21 		  2
Request Information on unknown tube. 

It's very like an EHT rectifier diode

Compare DY51 and DY87.

The filamentary cathode is driven by a couple of turns of  EHT cable on the LOPT.

A TV CRT anode would be driven by the cathode of a rectifier. But a Travelling Tube and some Oscilliscope CRTs use negative EHT on the cathode and an earthed anode. Such tubes would be driven by the anode of the rectifier, the top cap.

I expect the housing has two contacts for filament/cathode and that the actual tube can be removed from it and either is wire ended or has pins.
 
Unknown_HV-Rec
Fin de las contribuciones al foro de válvula
[rmxtube-en]
  
Cumplimiento de datos Más información