Mains Transformers

Sigma; Budapest

  • Year
  • 1935 ??
  • Category
  • Radio part (not a module) 
  • Radiomuseum.org ID
  • 221324

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 110; 120; 220 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: Mains Transformers - Sigma; Budapest
  • Shape
  • Chassis only or for «building in»
  • Dimensions (WHD)
  • 65 x 60 x 65 mm / 2.6 x 2.4 x 2.6 inch
  • Notes
  • Series of Sigma Mains Transformers;
    Primary: 110, 120, 220 V;
    Secundary: 1x 250V or 2× 300V or 2x 350V plus 1× 4 V and 2× 2 V.
  • Net weight (2.2 lb = 1 kg)
  • 1.1 kg / 2 lb 6.8 oz (2.423 lb)
  • Literature/Schematics (1)
  • Barta és Társa Árjegyzék, Budapest

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