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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

GLE 10 000/025/1

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BrandSiemens
ClassMercury-Vapor Rectifier
BaseScrew / Edison base

Construction

Primary TypeMercury Vapor
Rectifier TypeHalf-wave
EnvelopeGlass
Base MaterialMetal
Sections1

Filament / Heater

MaterialOxide
Warm-up Time30s

Absolute Maximum Ratings

Plate Voltage10000 V
Cathode Current500 mA

Audio Performance

Key Features
  • Single-anode rectifier
  • Mercury vapor filling
  • High voltage capability
  • Directly heated cathode

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Schaltung a (Uinv 10kV)3500 V———500 mA
Schaltung b (Uinv 10kV)7100 V———500 mA
Schaltung d (Uinv 10kV)7400 V———750 mA

Application Notes

For use in high-voltage systems. Socket must be isolated from chassis for voltages above 2 kV. Phase shift of 90 degrees recommended for heating transformer.

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