Wide Range Audio Bridge B224

Wayne Kerr; New Malden, England

Datos
Foro
Imágenes
Colecciones

  • Año
  • 1975 ?
  • Categoría
  • Aparato de medida y servicio (Equipo de laboratorio).
  • Radiomuseum.org ID
  • 344821

Haga clic en la miniatura esquemática para solicitarlo como documento gratuito.

 Especificaciones técnicas

  • Numero de transistores
  • Hay semiconductores.
  • Semiconductores
  • Gama de ondas
  • - no hay
  • Tensión de funcionamiento
  • Red / Acumuladores (posiblemente también baterias) / 230 Volt
  • Altavoz
  • - - No hay salida de sonido.
  • Material
  • Metálico
  • de Radiomuseum.org
  • Modelo: Wide Range Audio Bridge B224 - Wayne Kerr; New Malden,
  • Forma
  • Sobremesa alto de forma simple.
  • Anotaciones

  • 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.

  • Mencionado en
  • -- Original prospect or advert (Electronic Engineering, volume 49, number 587, January 1977)
  • Autor
  • Modelo creado por Pier Antonio Aluffi. Ver en "Modificar Ficha" los participantes posteriores.

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