• Country
• United States of America (USA)

• Manufacturer / Brand
• B&K (Precision), Dynascan Corp., Cobra Electronics; Chicago, IL and Yorba Linda, CA

• Year
• 1970 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 171074

• • alternative name: B&K Manufacturing Company

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

• Number of Transistors

• Semiconductors
• Diode_DIAC Triac

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 120 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: B+K Variable AC Power Supply 1655 - B&K Precision, Dynascan Corp.,

• Shape
• Tablemodel, low profile (big size).

• Dimensions (WHD)
• 11.75 x 6.25 x 12 inch / 298 x 159 x 305 mm

• Notes

• B+K Dynascan Variac model 1655, with leakage test.
  Isolated output, two terminals + outlet for Soldering iron.
  0...150 volts, 3 amps. Consumption max. 600 VA.

• Net weight (2.2 lb = 1 kg)
• 21.2 lb (21 lb 3.2 oz) / 9.625 kg

• Mentioned in
• -- Schematic

• Author
• Model page created by Gottfried Silberhorn. See "Data change" for further contributors.

• Other Models

• Here you find 116 models, 112 with images and 47 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from B&K (Precision), Dynascan Corp., Cobra Electronics; Chicago, IL and Yorba Linda, CA