Power Supply Unit PZ5

Sinclair Radionics Ltd.; St. Ives (Cambridge)

Data
Forum
Pictures
Collections

  • Year
  • 1970 ??
  • Category
  • Power supply/conditioner or battery or charger 
  • Radiomuseum.org ID
  • 336856

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

 Technical Specifications

  • Number of Transistors
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 110/220 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Printed Circuit Board
  • from Radiomuseum.org
  • Model: Power Supply Unit PZ5 - Sinclair Radionics Ltd.; St.
  • Shape
  • Chassis only or for «building in»
  • Dimensions (WHD)
  • 92.5 x 70 x 40 mm / 3.6 x 2.8 x 1.6 inch
  • Notes

  • The PZ5 unstabilised 30 V power unit is part of the Sinclair Project 60 range launched in November 1969.

    Provided power for the Stereo Sixty and two Z30 amplifiers.

    Due to the increasing power requirements of the Project 60 project, the PZ range eventually comprised six power supply units released over a period of nine years.

    Specification

    Primary voltage: 110 or 220V by serial or parallel coupling.
    Rectification: Full-wave rectification by 2 diodes & centre tap.
    Output voltage: Unregulated 30V @ 1.5A max.

     

    Les modules "SINCLAIR" sont au nombre de quatre : le préamplificateur-correcteur stéréophonique "60", l'amplificateur de puissance Z30/50 et deux types d'alimentations dont celle-ci nommée PZ5

    ALIIMENTATION PZ5. 

    • Tension primaire 110 ou 220V par couplage série ou parallèle.
    • Redressement double alternance par diodes Si 1N4002.
    • Tension de sortie non régulée : 30V intensité 1,5A.

    Ce module est vendu par radio-stock ou europ-confort pour 89 FRF.

  • Price in first year of sale
  • 4.98 GB £
  • Literature/Schematics (1)
  • -- Original prospect or advert (Electronics Today International Nov 1972, Page 4.)

 Collections | Museums | Literature

 Forum