Oscillographic electrostatically focused and deflected electron-beam tube with green screen glow and middle afterglow time intended for record of electric processes by manual observation. Net weight 0.9 kg
Intended for record of electric processes by manual observation in different special-purpose radioelectronic devices.
Critical electric and lighting parameters
Filament voltage, 6.3 V
Filament current, 0.27-0.33 A
First anode voltage, 330-480 V
Second anode voltage, 1500 V
Cutoff voltage (negative), 67.5-22.5 V
Screen centre focused line width at screen glow brightness 15 cd/m2, max. 0,6 mm
Modulating electrode voltage at screen glow brightness 15 cd/m2, max. 30 V
Deflection sensitivity of temporary plates X1-X2, 0.21-0.32 mm/V
Deflection sensitivity of signal plates U1-U2, 0.26-0.38 mm/V
Operating time, 1000 hours
Acceptability criterion:
a) Screen centre line width, max. 0,75 mm
b) Modulating electrode voltage, max. 35 V
