• Country
• Great Britain (UK)

• Manufacturer / Brand
• Ashgrove Instruments Ltd.; Twickenham

• Year
• 1964 ??

• Category
• Power supply/conditioner or battery or charger 

• Radiomuseum.org ID
• 345517

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

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC)

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case, TUBES VISIBLE

• from Radiomuseum.org
• Model: 400 Hz Power Unit - Ashgrove Instruments Ltd.;

• Shape
• Chassis only or for «building in»

• Notes

• This unit has been designed to supply all equipment that requires a 400 Hz supply.
  The standard unit is supplied in the chassis form, but if required can be supplied for rack-mounting or in a case with voltmeter, ammeter etc.
  The output voltage is 115 or 75 V adjustable ± 10V, the output power being 75 VA.

  More information is available in the uploaded specificatons.
  
   

• Mentioned in
• -- Original-techn. papers. (From “Electronic Engineering”, volume 36, year 1964, September.)

• Author
• Model page created by Pier Antonio Aluffi. See "Data change" for further contributors.

• Other Models

• Here you find 1 models, 1 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Ashgrove Instruments Ltd.; Twickenham