Elektronenschalter und Quarzmarken Einschub 383.01

Nordmende, Norddeutsche Mende-Rundfunk GmbH (Sterling), Bremen-Hemelingen

  • Year
  • 1969 ??
  • Category
  • Service- or Lab Equipment
  • Radiomuseum.org ID
  • 276462

Click on the schematic thumbnail to request the schematic as a free document.

 Technical Specifications

  • Number of Tubes
  • 1
  • Valves / Tubes
  • Number of Transistors
  • 17
  • Power type and voltage
  • Powered by external power supply or a main unit. / 110; 220 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Elektronenschalter und Quarzmarken Einschub 383.01 - Nordmende, Norddeutsche Mende-
  • Shape
  • Chassis only or for «building in»
  • Dimensions (WHD)
  • 140 x 150 x 250 mm / 5.5 x 5.9 x 9.8 inch
  • Notes
  • Elektronenschalter und Quarzmarken Einschub, Einschubmodul für Universal-Wobbel-Messplatz UWM346/U-2 zur Darstellung von 2 Kanälen, Dekadenraster-Quarzmarken 1MHz, 10MHz und 50MHz.

    Grundgerät: Universal-Wobbel Meßplatz UWM346/U-2


    Electron switch and quartz marker insert, insert module for universal wobble measuring station UWM346 / U-2 for displaying 2 channels, decade grid quartz marks 1MHz, 10MHz and 50MHz.

    17 transistors, 12 diodes, 2 zener diodes, 2 rectifier diodes and 1 quartz 1 MHz. All listed one per type.

    This unit is a part also of   Universal-Wobbel-Meßplatz UWM 346

    Power supply of this unit has two sources: 1) High anodic voltage  for ECC808 is taken from the main appliance in which it is installed. 2) A transformer is a component in this unit for all transistors circuit and for heating of ECC808. The transformer can be set internally at 110 or 220 Volt.

  • Net weight (2.2 lb = 1 kg)
  • 2.4 kg / 5 lb 4.6 oz (5.286 lb)
  • Mentioned in
  • - - Manufacturers Literature
  • Literature/Schematics (1)
  • - - Manufacturers Literature
  • Author
  • Model page created by Walter Ahrend. See "Data change" for further contributors.

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