Misuratore di livello e impedenza (Level and impedance meter) GM18-A4

Telettra; Milano

  • Year
  • 1955 ??
  • Category
  • Service- or Lab Equipment
  • Radiomuseum.org ID
  • 337320

 Technical Specifications

  • Number of Tubes
  • 3
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 110; 125; 145; 160; 220; 240 Volt
  • Loudspeaker
  • - only for Earphone!
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Misuratore di livello e impedenza GM18-A4 - Telettra; Milano
  • Shape
  • Rack
  • Dimensions (WHD)
  • 480 x 85 x 240 mm / 18.9 x 3.3 x 9.4 inch
  • Notes
  • Utilizzato nelle centrali telefoniche per le prove di linea ad audio frequenza. Include un oscillatore di bassa frequenza e un ohmetro. Trasformatore di alimentazione toroidale.

    Used in telephone exchanges for audio frequency line tests. It includes a low frequency oscillator and an ohm meter. Toroidal power transformer.

    See also model GM18-A1.

  • Author
  • Model page created by Danko Tkalec. See "Data change" for further contributors.

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The model Misuratore di livello e impedenza (Level and impedance meter) is part of the collections of the following members.

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