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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

5711

0 archive entries

BrandWestinghouse
ClassSuperficial Therapy X-Ray Tube

Construction

Primary TypeX-Ray Tube
EnvelopeGlass
SectionsSingle

Filament / Heater

Absolute Maximum Ratings

Plate Voltage120000 V
Cathode Current18 mA

Audio Performance

Key Features
  • Oil-cooled
  • Superficial therapy service
  • Forced oil cooling

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Continuous Rating at 80°F Ambient120000 V———15 mA
Continuous Rating at 90°F Ambient120000 V———12.5 mA
Continuous Rating at 100°F Ambient120000 V———

Application Notes

Designed for superficial therapy service using oil-cooled mechanism.

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Brands

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    10 mA