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ГМИ83В modulator tetrode

Size
This valve measures 147x65mm overall and has a 4 pin base

Heater voltage25V
Heater current2 to 2.5A
Min peak anode current15A
Max anode voltage18kV
Max screen voltage1.25kV
Max temperature of envelope and seals200°C

Inside view
View of the grids and cathode.
PinFunction
1Control grid
2Heater + cathode
3Heater
4Screen grid
TCAnode

GMI83V
Quarter view

This file was last modified15:49:56, Saturday November 12, 2011