20VT-89
Commentaire: Last VT- and Commercial No. equivalant designation
Type: Pentode/M Culot: A74 Filament: tension 6.3 volts Intensité 0.4 A Anode: Tension plaque maxi 100 Volts Intensité 9.5 R anode: 10.7K Comnande : Tension Ecran 100 Volts Polarisation grille -10 Résistance polarisation: 900 R interne: 104K Pente: 1.2 |