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P75

Information - Help 
ID = 43187
       
Country:
France
Brand: SFR (S.F.R.) - Société Française Radio-Électrique; Paris
Tube type:  Vacuum Pentode   Power/Output 
Identical to P75
Similar Tubes
Other base:
  P75B

Base Jumbo 4-pin bayonet (1918) Top contact with a cap.
Was used by Transmittertube (Radio)
Filament Vf 10 Volts / If 1.8 Ampere / Direct / Specified voltage AC/DC
Description

Va: 1500 V Ia: 150 mA Vg1: -150 V Vg2: 350 V Ig2:22 mA W0: 150 W Wa:75 W Fmax: 25 MHz

 
Dimensions (WHD)
incl. pins / tip
66 x 255 x mm / 2.60 x 10.04 x inch
Information source -- Collector info (Sammler)   


Just Qvigstad

Collection of

 
p75sfrph2s.jpg

P75
 

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