RC-Generator GM2317 /02

Philips; Eindhoven (tubes international!); Miniwatt

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  • Anno
  • 1961/1962 ?
  • Categoria
  • Strumento da laboratorio
  • Radiomuseum.org ID
  • 367024

Clicca sulla miniatura dello schema per richiederlo come documento gratuito.

 Specifiche tecniche

  • Numero di tubi
  • 4
  • Numero di transistor
  • Principio generale
  • 3 Stadi BF
  • Gamme d'onda
  • Gamme d'onda nelle note.
  • Tensioni di funzionamento
  • Alimentazione a corrente alternata (CA) / 110; 125; 145; 200; 220; 245 Volt
  • Altoparlante
  • - Per cuffie o amplificatori esterni
  • Materiali
  • Mobile di metallo
  • Radiomuseum.org
  • Modello: RC-Generator GM2317 /02 - Philips; Eindhoven tubes
  • Forma
  • Soprammobile basso, con andamento orizzontale (grosse dimensioni).
  • Dimensioni (LxAxP)
  • 330 x 230 x 210 mm / 13 x 9.1 x 8.3 inch
  • Annotazioni

  • Philips RC generator model GM2317 /02.

    Principle: Wien-bridge RC-oscillator using incandescent lamps as PTC to stabilise loop gain and distortion.

    Frequency range 20 Hz-250 kHz in 6 ranges.

    Output voltage 10 Veff to a load of 2000 ohms or higher.

    Other significant components: 4x OA70 diodes as signal rectifier for the output meter; 4x 8099Z incandescent lamp.
    Diodes and lamps only listed once per type.

    Model is identical to GM2317/01 except that the output voltage has been changed from 11.5 to 11 V; distortion has been changed from 0.25 to 0.2%; R64 has been removed; instrument has detachable rubber feet; all 10% resistors have been changed into 5% resistors and all 2% resistors have been changed into 1% resistors; Paper capacitors C8, C10, C11 and C12 have been changed into polyester (mylar) capacitors.

    The documentation specifies (Philips-specific) coaxial connectors but photographs show N-connectors.

    Successor of GM2317/01, see also GM2317, GM2317/03, GM2317/04.

     

  • Peso netto
  • 9.5 kg / 20 lb 14.8 oz (20.925 lb)
  • Letteratura / Schemi (1)
  • -- Original-techn. papers. (Philips Service Documentatie voor de R.C.-generator GM2317-02 (1962))
  • Autore
  • Modello inviato da Onno Massar. Utilizzare "Proponi modifica" per inviare ulteriori dati.

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