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CV2137 CRT
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This CRT measures 430x160mm overall and has a B12D base |
This CRT is suitable for symmetrical or asymmetrical operation.
The screen coating is BY8 which corresponds
to blue flash, yellow afterglow, long persistence.
| Heater voltage | 4.0V |
| Heater current | 1.0A |
| Max final anode voltage * | 6.0kV |
| Max first anode voltage | 2.0kV |
| X-plate sensitivity | 720/Va3 mm/V |
| Y-plate sensitivity | 880/Va3 mm/V |
| Typical operating conditions |
| Final anode voltage | 3.0kV |
| Second anode voltage | 525V |
| First anode voltage | 2.0kV |
| Spot size | 1.0mm |
*: at normal atmospheric pressure
| Pin | Function |
| 1 | Grid |
| 2 | Cathode |
| 3 | Heater |
| 4 | Heater |
| 5 | Anode 1 |
| 6 | Anode 2 |
| 7 | Internal coating |
| 8 | Y2 |
| 9 | X2 |
| 10 | Anode 3 |
| 11 | X1 |
| 12 | Y1 |
See also CV2810 which is based on this CRT.
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