Virtual Valve Museum
Virtual Valve Museum | search: (use * for wildcard)
About the museumMuseum exhibitsUpdates, new exhibits etc.EquipmentSupporters
*DocumentsValves wanted!Valves for sale or for tradeLinks to other sites, suppliers etc.

NT45A silica triode

This valve measures 230x100mm overall

Filament voltage9.5V
Filament current20.4A
Max anode voltage10kV
Max anode dissipation1.25kW
Total emission900mA
Max cathode return current900mA
Amplification factor7
Typical operating conditions
Anode voltage8kV
Grid voltage-75V
Anode current150mA
Mutual conductance2.0mA/V
Anode impedance18.5k ohms


This file was last modified15:42:24, Tuesday September 02, 2014