• Country
• Germany

• Manufacturer / Brand
• Metrawatt, BBC Goerz Metrawatt, ABB Metrawatt; Nürnberg

• Year
• 1981

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 183851

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

• Number of Transistors
• 1

• Semiconductors

• Wave bands
• - without

• Power type and voltage
• Dry Batteries / 9 & 1,5 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Bakelite or Plastics (type unknown)

• from Radiomuseum.org
• Model: Vielfachmessgerät MA-4H - Metrawatt, BBC Goerz Metrawatt

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 105 x 70 x 180 mm / 4.1 x 2.8 x 7.1 inch

• Notes

• Vielfachmeßgerät BBC Goerz Metrawatt MA-4H
  Meßbereiche:
  Spannung DC: 0,3/1 V
  Spannung AC/DC: 3/10/30/100/300/1000 V
  Strom DC: 30 uA
  Strom AC/DC: 0,1/1/10/100 mA
  Strom AC/DC: 1/10 A
  Widerstand: x1/x10/x100/x1000
  Genauigkeit 1,5% AC/DC/Ohm. 4-fach Schutzschaltung (Schwellwertrelais mit elektr. Rücksetzung, Schmelzsicherung Überspannungsableiter, Meßwerk-Schutzdiode.
  Option Hochspannungstastkopf GE4196.

• Net weight (2.2 lb = 1 kg)
• 0.8 kg / 1 lb 12.2 oz (1.762 lb)

• Mentioned in
• -- Original-techn. papers.

• Author
• Model page created by Thomas Jennen. See "Data change" for further contributors.

• Other Models

• Here you find 94 models, 87 with images and 38 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Metrawatt, BBC Goerz Metrawatt, ABB Metrawatt; Nürnberg