Oscillographic electrostatically focused and deflected electron-beam tube with green screen glow, max. afterglow average time 0,1 second, intended for record of physical processes my manual observation.Design – glass, capless. Weight – 0.2 kg
Critical electric and lighting parameters
- Filament voltage – 5.7-6.9 V
- Filament current, 600+60 mA
- Screen glow brightness – min. 5 cd/m2
- First anode voltage – 150 V
- Second anode voltage, 500-800V
- Modulating electrode cutoff voltage, (negative) – 90-30 V
- Screen centre line width, max. 0.3mm
- Temporary plate deflection sensitivity, min. 0.50 mm/V
- Signal plate deflection sensitivity, min. 0.18 mm/V
- Operating time, 825 hours
Acceptability criterion:
a) Spurious glow brightness, max. 0.05 cd/m2
b) Screen centre line width, max. 0.4 mm