• Year
  • 1930 ??
  • Category
  • Power supply/conditioner or battery or charger 
  • Radiomuseum.org ID
  • 147487
    • alternative name: GTC

 Technical Specifications

  • Wave bands
  • - without
  • Details
  • Power Supply (not only Batt.El.)
  • Power type and voltage
  • Alternating Current supply (AC) / 110-120 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Perma Power A - GTC, General Transformer
  • Shape
  • Tablemodel, with any shape - general.
  • Notes
  • General Transformer Co., GTC Perma Power A;
    Battery eliminator for sets with 4,5 or 6 pcs 1.5 V tubes, provides 1.4 VDC 350 mA, 90 VDC 13 mA.
  • Author
  • Model page created by a member from A. See "Data change" for further contributors.

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The model Perma Power is part of the collections of the following members.

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