Tube-number record
RS 2051 V
0 archive entries
RS 2051 V is a tube type in the TubeDatabase archive (class: Modulator Triode). Recorded specifications: brand Siemens, construction Triode, socket Coaxial, maximum plate voltage 12000 V, and maximum plate dissipation 180000 W. The archive does not yet hold a photographed example of this type.
BrandSiemens
ClassModulator Triode
BaseCoaxial
Construction
Primary TypeTriode
EnvelopeVapor-cooled
Sections1
Filament / Heater
Materialthoriated tungsten
Absolute Maximum Ratings
Plate Voltage12000 V
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| AF amplifier and modulator, class B push-pull (600 kW carrier) | 11000 V | 105000 | — | 15 | 31400 mA |
| AF amplifier and modulator, class B push-pull (500 kW carrier) | 11000 V | 105000 | — | 15 | 26000 mA |
Application Notes
Particularly suitable for modulator operation at low grid current in transmitters up to 600 kW. Mounting axis must be vertical with anode down.
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