• Country
• Germany

• Manufacturer / Brand
• Robotron-Messelektronik 'Otto Schön' Dresden, VEB; Dresden, (Ostd.)

• Year
• 1970 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 80514

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

• Number of Tubes
• 3

• Valves / Tubes
• EF86 EF86 ECL82

• Number of Transistors

• Semiconductors
• Tr.Gl.=Metal-rectif.

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 220 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: RLC-Universal-Messbrücke 221-3 - Robotron-Messelektronik 'Otto

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 180 x 250 x 250 mm / 7.1 x 9.8 x 9.8 inch

• Notes
• Messbrücke mit je 12 Messbereichen für R, L, C und Isomessung; R: 0,1 Ohm - 10 MOhm; L: 10 µH - 1000 H, C: 10 pF - 1000 µF, Isotest: 10 MOhm - 10000 MOhm.
  Siehe auch Modell ID 123132.

• Net weight (2.2 lb = 1 kg)
• 6.5 kg / 14 lb 5.1 oz (14.317 lb)

• External source of data
• eigenes Gerät

• Source of data
• Radiokatalog Band 2, Ernst Erb

• Author
• Model page created by Michael Seiffert. See "Data change" for further contributors.

• Other Models

• Here you find 34 models, 29 with images and 11 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Robotron-Messelektronik 'Otto Schön' Dresden, VEB; Dresden, (Ostd.)