• Year
  • 1929 ?
  • Category
  • Power supply/conditioner or battery or charger 
  • Radiomuseum.org ID
  • 150786

 Technical Specifications

  • Wave bands
  • - without
  • Details
  • Power: Charger for A-Batteries
  • Power type and voltage
  • Alternating Current supply (AC) / 220 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Cuprox Trockengleichrichter - Undy-Werke, Pyreia
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 185 x 90 x 105 mm / 7.3 x 3.5 x 4.1 inch
  • Notes
  • Was used as a battery rectifier or as a power source for loudspeaker exciter current, together with a capacitor. Input 220V AC, output 4V DC.
  • Author
  • Model page created by John Koster. See "Data change" for further contributors.

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The model Cuprox Trockengleichrichter is part of the collections of the following members.

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