Specialized - Cathode Ray ·CathodeRay
31LM32V
Russian cathode-ray tube for visual registration of electrical processes; yellow-orange display; 6.3 V filament, 4 kV anode.
- Sections
- 1
- Base
- -
- Socket code
- -
- Base pins
- -
- Nominal heater
- 6.3 V / -
General specifications
Tube and section characteristics
Properties common to every published source and operating point.
Heater and base
- Base
- -
- Socket code
- -
- Base pins
- -
- Nominal heater voltage
- 6.3 V
- Nominal heater current
- -
- Parallel heater voltage
- -
- Parallel heater current
- -
- Series capable
- No
Terminal pinout
Electrical assignments shared by every tube using this base designation.
No verified pinout is recorded for this base designation.
Section ratings
1 physical section, each with unique specifications.
Section 0
Cathode Ray
No fixed ratings are recorded for this section.
Envelope: Glass, Side Anode ; Mass, G: 6000 ; Deflection Type: Magnetic ; Beam Focusing: Magnetic ; Color: Yellow-Orange ; Resolution, Lines Or Focused Line Size, Mm: 1.35mm ; Brightness, Kd/Sq.M: 60nit ; Filament Voltage, V: 6.3 ; Anode Voltage, Kv: 4 ; Afterglow Time/Color: 9.5sec ; Afterglow Time/Color Minimum: 4sec ; Afterglow Time/Color Maximum: 15sec
Source-dependent data
Operating conditions by source
Each block preserves the test conditions and published values from one reference. Values from different sources are intentionally kept separate.