Antique radios, Old Time Radios

85A1

ID = 12086

Country:

Netherlands

Brand:	Philips; Eindhoven (tubes international!); Miniwatt
Tube type:	Voltage Regulator, single Power-supply

Identical to

85A1 = 0E3 = CV431

Similar Tubes

Other base and data slightly different:

85A2

Successor Tubes

85A2

Base

Loctal-8, B8G (Sylvania, 1938)

Filament

Description

83...87 V; 1...8 mA

Text in other languages (may differ)

Tube prices

3 Tube prices (visible for members only)

Information source

Taschenbuch zum Röhren-Codex 1948/49

85A1: eigene Aufnahme Hilmer Grunert More ...
85A1: rtt Anonymous 10 Collector More ...	Just Qvigstad	85A1: Valvo-Elektronen-Röhren-Handbuch Alexander Küffer More ...

Usage in Models

1= 1949? ; 2= 1950 ; 2= 1951? ; 1= 1951 ; 1= 1952 ; 1= 1953?? ; 4= 1953? ; 1= 1953 ; 1= 1955?? ; 1= 1956?? ; 4= 1956? ; 2= 1957??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):21

Collection of

85A1

Forum contributions about this tube

85A1

Threads: 1 | Posts: 1

Hits: 4236 Replies: 0

85A1 (85A1) Spannungsstabilisierung mit Röhren

Heinz Höger
15.May.11

85A1 (85A1) Spannungsstabilisierung mit Röhren

Eine Erklärung mit Formeln, Schaltbeispielen sowie einer Tabelle der gebräuchlichsten Stabilisatoren. Gut geeignet zum Exerimentieren.

Der Beitrag stammt aus : elektron-taschenbuch 2.Auflage

Attachments

spann.stabi_1 (109 KB)
spann.stabi_2 (97 KB)
spann.stabi_3 (117 KB)
spann.stabi_4 (65 KB)
stabi_sock (41 KB)
stabi_tab (89 KB)

85A1
End of forum contributions about this tube

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
Imprint Privacy Terms of Use Copyright FAQ	About Radiomuseum.org Contact Press Logos send2friend