EL3517 /19 /20 /30 /47 /60

Philips; Eindhoven (tubes international!); Miniwatt

Datos
Foro
Imágenes
Colecciones

  • Año
  • 1957
  • Categoría
  • Registrador o reproductor de sonido o visual
  • Radiomuseum.org ID
  • 97630

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

 Especificaciones técnicas

  • Numero de valvulas
  • 4
  • Principio principal
  • Amplificador de Audio
  • Gama de ondas
  • - no hay
  • Especialidades
  • Grabadora de cinta
  • Tensión de funcionamiento
  • Red: Corriente alterna (CA, Inglés = AC) / 110; 127; 220; 240 Volt
  • Altavoz
  • Altavoz elíptico de imán permanente.
  • Material
  • Cuero/Tela/ Plástico sobre otros materiales
  • de Radiomuseum.org
  • Modelo: EL3517 /19 /20 /30 /47 /60 - Philips; Eindhoven tubes
  • Forma
  • Sobremesa apaisado (tamaño grande).
  • Ancho, altura, profundidad
  • 360 x 190 x 330 mm / 14.2 x 7.5 x 13 inch
  • Anotaciones

  • Mono Tape Recorder EL3517 for 6,3 mm tape.

    Tracks: 2 (1 each direction).
    Motor(s): 1.
    Speed: 9.5 cm/sec only. Reel diameter: 13 cm (5").
    Loudspeaker: AD3461.
    Output for a second loudspeaker (7Ω) or headphones (EL3992 /10) with automatic cut-off of internal loudspeaker.
    Input for microphone (EL6100 /02) and radio or pick-up.
    Output for amplifier or radio. The signals from the microphone and the other input can be mixed.

    EL3517 /19 /20 /30 for 110, 127, 220, 240 V; 50Hz.
    EL3517 /47 for 115 V; 60Hz.
    EL3517 /60 for 110, 127, 220, 240; 60Hz.

  • Peso neto
  • 10.5 kg / 23 lb 2 oz (23.128 lb)
  • Documentación / Esquemas (1)
  • -- Original-techn. papers.
  • Autor
  • Modelo creado por Hugo Sneyers. Ver en "Modificar Ficha" los participantes posteriores.

 Colecciones | Museos | Literatura

Colecciones

El modelo es parte de las colecciones de los siguientes miembros.

 Forum

Contribuciones en el Foro acerca de este modelo: Philips; Eindhoven: EL3517 /19 /20 /30 /47 /60

Hilos: 1 | Mensajes: 1

Switch SK4 which I believe switches the record/replay head from play to record, is badly damaged. Feedback on how to best repair this will be appreciated.

My options are to rebuild the switch, replace with a microswitch or to bypass the switch in permantly replay position.

To rebuild would be more authentic but problem is to find the raw materials. The metal required would, I believe be either phosphor bronze or beryllium copper sheet. The cheapest I can find is about GBP80 for a 25mm x 25mm x 0.5mm piece of metal from Goodfellow or I could obtain a piece of unknown type of metal from the spring strip contact from a 4.5volt lantern battery(not generally sold in Australia).

This picture is a closeup view of the mangled switch removed from its mounting position. The middle leaf of the switch is snapped off and lost. A second contact is badly bent.

SK4 switch close up view of switch removed from mounting position.

 

Next is over view of switch mounted in position.

SK4 switch over view mounted in its udual position.

Kenneth Cooke, 03.Feb.13

Weitere Posts (1) zu diesem Thema.