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CV1450 / 4228A triode

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This valve measures 464x90mm overall. |
This is a water cooled power triode with a tungsten filament.
| Filament voltage |
21.7V (as marked) |
| Nom. filament current |
41A |
| Max usable emission |
6A |
| Max anode voltage |
6kV |
| Max anode voltage for anode modulation |
4kV |
| Max anode current |
1.5A |
| Max anode dissipation |
5kW |
| Max grid dissipation |
100W |
| Max frequency for above ratings |
3MHz |
| Capacitances |
| Cag |
24pF |
| Cgf |
25pF |
| Caf |
3.1pF |
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