Tube-number record
5536
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BrandWestinghouse
ClassX-ray Tube
BaseSpecial / none
Construction
Primary TypeX-Ray Tube
EnvelopeGlass
SectionsSingle
Filament / Heater
Absolute Maximum Ratings
Plate Voltage100000 V
Cathode Current68 mA
Audio Performance
Key Features
- Projected focal spot size 4.2mm
- Air cooling
- G22 Base
- Suitable for fluoroscopic and radiographic service
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Full Wave | 100000 V | — | — | — | 68 mA |
| Half Wave | 100000 V | — | — | — | 45 mA |
| Self-rectified (Useful) | 50000 V | — | — | — | 34 mA |
Application Notes
Heat units (HU) are defined as the product of peak voltage (kV), DC average current (mA), and exposure time (seconds). Fluoroscopic rating maximum of 20 minutes at 425 kV x mA.
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