Tube-number record
WL-5973A
0 archive entries
WL-5973A is a tube type in the TubeDatabase archive (class: High-Vacuum Rectifier). Recorded specifications: brand Westinghouse, year 1963, construction Rectifier, socket Special / none, maximum plate voltage 75000 V, and maximum plate dissipation 850 W. The archive does not yet hold a photographed example of this type.
BrandWestinghouse
ClassHigh-Vacuum Rectifier
BaseSpecial / none
Construction
Primary TypeRectifier
EnvelopeGlass
Sections1
Filament / Heater
MaterialThoriated-Tungsten
Warm-up Time30s
Absolute Maximum Ratings
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Rectifier Service (40kV or less) | 40000 V | — | — | — | 1250 mA |
| Rectifier Service (Above 40kV) | 75000 V | — | — | — | 1000 mA |
| Tube Voltage Drop Test | 950 V | — | — | — |
Application Notes
Operation at voltages in excess of 16 kV may necessitate x-ray radiation shielding.
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