GP-5
0 Tubes in archive
BrandSvetlana
ClassBeam Triode
BaseMagnoval
Filament6.3V @ 210mA
Construction
Primary TypeBeam Power Triode
EnvelopeGlass
Base MaterialMagnoval, glass button
SectionsSingle
Filament / Heater
Heater NotesHeater-cathode voltage, peak: 200V
Absolute Maximum Ratings
Plate Voltage30000 V
Plate Dissipation37.5 W
Grid 1 Voltage-450 V
Cathode Current2 mA
H-C Voltage200 V
Audio Performance
Key Features
- Glass-envelope beam power triode
- Shunt regulator
- Pulse modulator
- High-voltage systems
- Color-TV voltage stabilization
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Nominal | 30000V | 700 | - | 2750 | - |
Application Notes
The GP-5 is similar to the Telefunken ED500 and may be used to retrofit equipment which uses the American type 6BK4 or other high-voltage beam triodes.
Sort by
Showing 1 to 0 of 0 results