• Year
  • 1922 ??
  • Category
  • Power supply/conditioner or battery or charger 
  • Radiomuseum.org ID
  • 349866

 Technical Specifications

  • Number of Tubes
  • 2
  • Valves / Tubes
  • Wave bands
  • - without
  • Power type and voltage
  • Storage and/or dry batteries / 6; 10 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Unit H.T. W.T. 100 Watt - MILITARY U.K. different makers
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 330 x 250 x 200 mm / 13 x 9.8 x 7.9 inch
  • Notes
  • 100-watt Wireless Telegraph, HT power supply for CW transmitters.

    Incorporates a vibrating coil assembly to convert DC battery power to AC which is then rectified by two valves to supply HT to the transmitter.

     

  • Net weight (2.2 lb = 1 kg)
  • 9.4 kg / 20 lb 11.3 oz (20.705 lb)

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Collections

The model Unit H.T. W.T. is part of the collections of the following members.

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