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CT160

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BrandAVO International
ClassVacuum Tube Tester
BaseMultiple (Universal via Roller Selector and Top Cap)

Construction

Filament / Heater

Absolute Maximum Ratings

Plate Voltage400 V
Grid 2 Voltage400 V
Grid 1 Voltage40 V
Cathode Current120 mA

Audio Performance

Key Features
  • Mutual conductance (mA/V) measurement
  • Dynamic and static tube testing
  • Electrode insulation testing (hot/cold)
  • Gas and vacuum testing
  • Roller selector pin configuration system
  • Support for multi-section tubes (triodes, pentodes, heptodes, rectifiers, tuning indicators)

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Calibration Standard-1000---

Application Notes

The AVO CT160 is a professional-grade valve tester featuring a roller selector system to map any electrode to specific test voltages. It utilizes a bridge circuit for mutual conductance measurements and includes specialized circuits for testing gas-filled rectifiers and cold cathode rectifiers.

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