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872AX

Information - Aide 
ID = 54764
       
Pays:
Etats-Unis
Fabricant: Amperex; New York
Type:  Half-Wave Mercury-Vapor Rectifier   Alimentation 
Identique à 872AX = 872A

Culot 8 pin loctal TX Connexion au sommet par téton.
Utilisé par Transmittertube (Radio)
Chauffage Vf 5 Volt / If 7.5 Ampère / Direct / Specified voltage AND current AC/DC
Description

Peak inverse 13500 V
Peak anode max 5 A
Average anode max 1.5 A

As other Amperex tubes, the production could actually be run even in Europe, in other Philips related plants, as Amperex also acted as representative for that line of productrs in Northern America. Thia tube is a variant of the 872A

 
Dimensions
(l x h x p)
incl.pins/tip
52 x 216 x mm / 2.05 x 8.50 x inch
Bibliographie -- Original prospect or advert   Richardson, 1994

4at_1~~2.png 872AX: Fin Stewart
Fin Stewart


Just Qvigstad
 
amperex_872ax.jpg

872AX
 

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