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Tube Database (7,341 tube types · 1,270 archive entries)

Other (3,257 tube types), Pre (2,314 tube types), Power (1,030 tube types), Rectifier (740 tube types)
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Tube-number record

5535

0 archive entries

BrandWestinghouse
ClassX-ray Tube
BaseSpecial / none

Construction

Primary TypeX-Ray Tube
SectionsDual Focal Spot

Filament / Heater

Absolute Maximum Ratings

Plate Voltage100000 V
Cathode Current66 mA

Audio Performance

Key Features
  • Air cooling
  • Any mounting position
  • Dual focal spot size
  • Self-rectified operation capability

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Full Wave100000 V———66 mA
Half Wave100000 V———44 mA
Self-rectified (Useful)80000 V———34 mA

Filters

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