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Unknown_HV-Rec

Information - Aide 
ID = 82992
       
Pays:
Etats-Unis
Fabricant: Unknown - CUSTOM BUILT: USA
Type:  Half-Wave Vacuum Rectifier 
Identique à Unknown_HV-Rec
Culot Connexion au sommet et latérale.
Chauffage Direct
Description

Possibly a tube for student testing in a laboratory.

 
Dimensions
(l x h x p)
incl.pins/tip		 2 x 10 x mm / 0.08 x 0.39 x inch
Bibliographie -- Collector info (Sammler)   

Collection de

Bruce Morgenstern (CDN)
 
unknown_rmf_img_01.jpg

Unknown_HV-Rec
 
Contributions forum pour ce composant
Unknown_HV-Rec
Discussions: 1 | Publications: 2
Vus: 1048     Répondre: 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

Pièces jointes

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
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[rmxtube-fr, noindex]
  
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