• Country
• Germany

• Manufacturer / Brand
• Messtechnik Mellenbach ; MTM ; Mellenbach/Thür. VEB; (Ostd.)

• Year
• 1970 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 252774

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

• Wave bands
• - without

• Power type and voltage
• Line / Storage batteries (perhaps also batteries) / 220 / DC: 2 x 2 & 6 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Bakelite or Plastics (type unknown)

• from Radiomuseum.org
• Model: Isolationsmessgerät ISO51 - Messtechnik Mellenbach ; MTM

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 115 x 90 x 215 mm / 4.5 x 3.5 x 8.5 inch

• Notes

• Isolationsmessgerät ISO51
  2 Messbereiche für 250 und 500 Volt.
  Messbereichsaufteilung 250 Volt: 0,1 -10 MΩ und 0 - 100 MΩ.
  Als Akkus sind eingebaut 2 Stück Rulag-Akkus und ein 6-V-NC-Akku.
  
  Siehe auch Modell:  ISO61
   

• Net weight (2.2 lb = 1 kg)
• 1.4 kg / 3 lb 1.3 oz (3.084 lb)

• Mentioned in
• -- Original prospect or advert

• Author
• Model page created by Horst Schneider. See "Data change" for further contributors.

• Other Models

• Here you find 32 models, 29 with images and 17 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Messtechnik Mellenbach ; MTM ; Mellenbach/Thür. VEB; (Ostd.)