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History of the manufacturer  

Stromberg, Helsinki

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Name: Stromberg, Helsinki    (FIN)  
Abbreviation: stromberg
Summary:

Stromberg Oy, Helsinki, Finland, Stromberg was a leader power and automation company and also radios trademark, marketing Strömberg Oy Ab, Suomen Sähkö OY Gottfr. Strömberg, but manufacturer Helvar Oy, Helsinki (also OEM Lorenz etc) Strömberg was established in Finland in 1889 by Gottfrid Strömberg. Manufacture included electromechanical products such as generators, electric motors and even small power plants. In 1986, Asea, in 1987 Asea and Brown Boveri, ABB. http://www.abb.fi/global/abbzh/abbzh252.nsf/menu/us-76CA

Founded: 1889
History:


Some models:
Country Year Name 1st Tube Notes
FIN  42–44 500 V ECH3   
FIN  42 742Y UCH11   
FIN  41 400V UCH11   
FIN  39 540    
FIN  42 Unknown UCH11  Chassis: Lorenz 20A, radio model number: ???Y 
FIN  41/42 542Y UCH11  Fuses: 110-150V/0.8A, 220-240V/0.6A Wavebands: I 13,5 - 52m II 185 - 580m III 725 -... 
FIN  39/40 640 6K8G  Wave bands: 16 - 52m 190 - 580m 780 - 2100m Chassis made by Radiobell, Belgium 
FIN  71 2070 B ECC85  It's a console, made in Germany. 
FIN  41–43 300Y UCH11  Deutsches Exportgerät oder Lizenzbau, Lorenz Kleinsuper Chassis 

[rmxhdet-en]

Further details for this manufacturer by the members (rmfiorg):

tbn_fin_stromberg_logo.jpg

  
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