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CV989

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ID = 48988
       
Country:
Great Britain (UK)
Brand: Common type Great Britain tube/semicond.
Tube type:  CRT (cathode ray tube, picture tube)   Indication 
Identical to CV989 = NC20
Predecessor Tubes VCR131  

Base Europe side contact 12, P12 (for CRT)
Filament Vf 4 Volts / If 1 Ampere / Indirect
Description Green Screen. ES Deflection and Focus. 12 pin Spigot base.
The tube derives from VCR131, with a linear scale, 0 to 180 and 180 to 360, printed on the screen. 
Dimensions (WHD)
incl. pins / tip
300 x 585 x mm / 11.81 x 23.03 x inch
Information source -- Original-techn. papers.   
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vcr511_8.png CV989: Manufacturer's Literature
Emilio Ciardiello

 

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