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GZ32

9 Tubes in archive

BrandPhilips
ClassHigh vacuum full wave rectifier
BaseOctal
Filament5V @ 2mA

Construction

Primary TypeFull-wave rectifier
Rectifier TypeVacuum
EnvelopeGlass
SectionsDouble

Filament / Heater

Heater NotesIndirectly heated, parallel supply

Absolute Maximum Ratings

Plate Voltage500 V
Cathode Current300 mA

Audio Performance

Key Features
  • High vacuum
  • Full wave
  • Indirectly heated

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Condenser input filter300V-150-300mA
Condenser input filter350V-100-250mA
Condenser input filter500V-50-125mA
Choke input filter400V---300mA
Choke input filter500V---250mA

Application Notes

Operating conditions for both condenser and choke input filters provided.

Datasheet Viewer

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Filters

9 tubes found

Manufacturers

Brands

Dario(2)Miniwatt(2)Mullard(2)Philips(2)Adzam(1)Mazda(1)RSD(1)

Related Tube Numbers

R71(1)
Sort by
  • Philips GZ32 tube

    GZ32

    Branded Philips
  • Mullard GZ32 R71 tube

    GZ32, R71

    Branded Mullard
  • Philips GZ32 tube

    GZ32

    Branded Philips
  • RSD GZ32 tube

    GZ32

    Branded RSD
  • Miniwatt Dario GZ32 tube

    GZ32

    Branded MiniwattDario
  • Miniwatt Dario GZ32 tube

    GZ32

    Branded MiniwattDario
  • Mazda GZ32 tube

    GZ32

    Branded Mazda
  • Mullard GZ32 tube

    GZ32

    Branded Mullard
  • Adzam GZ32 tube

    GZ32

    Branded Adzam
Showing 1 to 9 of 9 results