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Tube Database (7,341 tube types · 1,270 archive entries)

Other (3,257 tube types), Pre (2,314 tube types), Power (1,030 tube types), Rectifier (740 tube types)
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Tube-number record

SL01A

0 archive entries

ClassRadar Tube
BaseOctal
Filament4 V @ 1000 mA

Construction

Primary TypeDisplay / CRT
EnvelopeGlass
SectionsSingle

Filament / Heater

Heater Notesac or dc

Absolute Maximum Ratings

Plate Voltage10000 V
Grid 2 Voltage1450 V
Grid 1 Voltage-100 V
H-C Voltage125 V

Audio Performance

Key Features
  • Aluminium Backed Screen
  • Electrostatic Focus
  • Magnetic Deflection
  • Long Persistence

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Typical Operation8000 V————

Application Notes

Anode 1 must always be at least 50 volts positive to Anode 2. The center of the undeflected focused spot falls within a circle of 10 mm radius concentric with the center of the tube face.

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