HRI2
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BrandFerranti
ClassVacuum High Voltage Rectifier
BaseMedium UX-4
Construction
Primary TypeHalf-Wave Rectifier
Rectifier TypeVacuum
EnvelopeGlass
SectionsSingle
Filament / Heater
MaterialThoriated tungsten
Absolute Maximum Ratings
Plate Voltage15000 V
Cathode Current25 mA
Audio Performance
Key Features
- Directly heated
- Thoriated tungsten filament
- Any mounting position
Application Notes
Operation at high anode voltage may result in the production of X-rays. Shielding is recommended. It is advisable to clean the bulb at regular intervals to avoid leakage paths from dust.
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