Universal D.C. Mains Resistances A, B and C

Bulgin, A.F.; Barking, Essex.

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  • Year
  • 1931/1932 ?
  • Category
  • Power supply/conditioner or battery or charger 
  • Radiomuseum.org ID
  • 313633

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • Direct Current supply (DC) / 200 - 250 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • from Radiomuseum.org
  • Model: Universal D.C. Mains Resistances A, B and C - Bulgin, A.F.; Barking, Essex.
  • Shape
  • Tablemodel, low profile (big size).
  • Notes

  • Series resistances for D.C. mains receiver.

    • "A" for 1/2 amp. Mazda D.C. valves (one 8-volt and any number of 6 volts up to a total of 5)
    • "B" for 1/4 amp. G.E.C. D.C. valves (any number of 2 to 5 valves at 16 volts each)
    • "C" for 0.1 amp. Mazda D.C. valves (2 to 5 valves at 40 volts each)

    Each type tapped for universal use on D.C. mains of 200 to 250 volts. Price 18s 6d.

  • Price in first year of sale
  • 0.93 £
  • Mentioned in
  • - - Manufacturers Literature (Cat. Bulgin 1931/1932 p. 29)
  • Author
  • Model page created by Manfred Rathgeb. See "Data change" for further contributors.

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