LV3 pentode
 |
This valve measures 88x44mm
overall and has an 8-pin base. |
The valve carries the markings
E7-7 and GK22.
| Heater voltage |
12.6V |
| Heater current |
550mA |
| Anode voltage |
250V |
| Max anode voltage |
1000V |
| Grid voltage |
-7V |
| Screen voltage |
250V |
| Max screen voltage |
400V |
| Anode current |
72mA |
| Screen current |
9.5mA |
| Mutual conductance |
15mA/V |
| Max anode dissipation |
18W |
|
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