CV1526 CRT
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This CRT measures 260x70mm overall and has a 12 pin base (10 fitted) |
This is an electrostatic deflection CRT with a green Willemite screen. It was used in range amplitude displays (for daylight viewing) and also Rebecca Mk 3N.
| Heater voltage | 4V |
| Heater current | 1A |
| Max 4th anode voltage | 3kV |
| Max 3rd anode voltage | 1.5kV |
| Typical operating conditions | |
| 4th anode voltage | 2.5kV |
| 3rd anode voltage | 1.3kV |
| 2nd anode voltage | 200V |
| Peak working beam current | 200µA |
| Peak cathode current | 1mA |
| X-plate sensitivity | 0.215mm/V |
| Y-plate sensitivity | 0.215mm/V |
| Pin | Function | Pin | Function |
| 1 | Cathode | 7 | Y2 |
| 2 | Grid | 8 | X2 |
| 3 | Heater | 9 | Anodes 1 and 3 + internal coating |
| 4 | Heater | 10 | X1 |
| 5 | Anode 2 | 11 | Y1 |
| 6 | no pin | 12 | No pin |
| Side cap | Anode 4 | ||
