Storage Tube type SC-7 (Potentialoscope) Made in China
Tube à mémoire
Potentialspeicherröhre

Magnetic focusing/deflection electron beam storage tube used in various electrical and electronic equipment.

Heater: 12.6 V • 0.3 ± 0.015 A
Collector: 650 ± 50 V

Data sheet (in Chinese): SC-7.pdf

This tube is a clone of the Soviet LN-7 radar storage tube.

 

Longueur • Length • Länge : 26,5 cm • 10" 4/10
Diamètre • Diameter • Durchmesser : 9 cm • 3" 1/2

 

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