• Country
• Germany

• Manufacturer / Brand
• Elektrotechnisches Laboratorium, Korntal

• Year
• 1950 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 146803

• Main principle
• none

• 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: Isolationsprüfgerät RD25 - Elektrotechnisches

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 450 x 290 x 160 mm / 17.7 x 11.4 x 6.3 inch

• Author
• Model page created by Peter Faulstich. See "Data change" for further contributors.

• Other Models

• Here you find 3 models, 3 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Elektrotechnisches Laboratorium, Korntal