Antique radios, Old Time Radios

EK3

Country:	Netherlands	Brand:	Philips; - Eindhoven; Netherlands
		Developer:	Philips; - Eindhoven; Netherlands
		Tube type:	OCTODE Frequency converter Controlling (mu)

Tube ID = 1830


	previous \| next

Identical to	EK3
Similar Tubes	Heater different: CK3
First Series	Apr.1938 Tube leaflet collection E.Erb Analysis by original leaflets
First Source (s)	Mar.1938 : Daten und Schaltungen moderner ... Röhren; Philips May.1938 : Philips Bulletin
Predecessor Tubes	EK2

Base	Europe side contact base P (P8A) (Codex=Seo) Top contact with a cap
Was used by	Radio/TV-reception etc.
Filament	Vf 6.3 Volts / If: 0.6 Ampere / -: Indirect / -: Parallel, (AC/DC) /
Description	Rote Serie Text in other languages (may differ)
Tube prices	0 Tube prices (visible for members only)
Literature	Taschenbuch zum Röhren-Codex 1948/49


	Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse Karel De Reus

collection JR
Jacob Roschy

Telefunken Werkstattbuch
Wolfgang Bauer

RVF-Röhrenbuch-M1,1947
Anonymous 15 Collector

Usage in Models (calculation each 25th of the month)	3= 1938?? ; 4= 1938? ; 82= 1938 ; 1= 1939?? ; 2= 1939? ; 13= 1939 ; 1= 1940?? ; 1= 1940 ;
Number of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe): 107

No further Information for

EK3

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]