Wide Range Audio Bridge B224

Wayne Kerr; New Malden, England

Dati
Forum
Immagini
Collezioni

  • Anno
  • 1975 ?
  • Categoria
  • Strumento da laboratorio
  • Radiomuseum.org ID
  • 344821

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 Specifiche tecniche

  • Numero di transistor
  • A semiconduttori.
  • Semiconduttori
  • Gamme d'onda
  • - senza
  • Tensioni di funzionamento
  • Rete / Batterie di accumulatori (eventualmente anche le batterie) / 230 Volt
  • Altoparlante
  • - - Nessuna uscita audio.
  • Materiali
  • Mobile di metallo
  • Radiomuseum.org
  • Modello: Wide Range Audio Bridge B224 - Wayne Kerr; New Malden,
  • Forma
  • Soprammobile verticale (sviluppato in altezza; no cattedrale, sin decorazioni).
  • Annotazioni

  • The Wayne Kerr B224 is a manually operated bridge, the resistive and reactive terms being independently set to a null indicated on the meter.

    The bridge has ten-decade ranges and can be used to measure any component or complex impedance. Transformer ratio arms are used to cover a very wide range of measurements using a minimum number of standards set digitally. The three-terminal facility provided by this type of bridge enables small values of capacitance or high values of resistance to be measured at the end of long lengths of cable. Components can also be effectively isolated electrically from a complex network allowing individual measurements to be made without disconnection from the circuit being necessary.

    A rechargeable battery is fitted in order to make the instrument portable.

    See the Autobalance Universal Bridge Model B642.

  • Bibliografia
  • -- Original prospect or advert (Electronic Engineering, volume 49, number 587, January 1977)
  • Autore
  • Modello inviato da Pier Antonio Aluffi. Utilizzare "Proponi modifica" per inviare ulteriori dati.

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