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VR65

Information - Help 
ID = 10393
       
Country:
Great Britain (UK)
Brand: MO Valve Co. Ltd.; GB
Tube type:  Vacuum Pentode   RF/IF-Stage 
Identical to VR65 = CV1065 = SP61 = CV118 = 10E/11446 = VT200
Similar Tubes
Heater different:
  SP41

Base Octal-8 GB, (Mazda), K8B, MO (Codex=Vf) Top contact with a cap.
Was used by Radio/TV-reception etc.
Filament Vf 6.3 Volts / If 0.63 Ampere / Indirect / Parallel, (AC/DC)
Description

An earlier UK services designation for the CV1065 which specifies the SP61, widely used as an IF strip amplifier in military equipment. It was widely used in the 1940s and 50s in home-built TV receivers and oscilloscopes.

 
Dimensions (WHD)
incl. pins / tip
x 93 x 33 mm / x 3.66 x 1.30 inch
Weight 37 g / 1.31 oz
Information source Taschenbuch zum Röhren-Codex 1948/49   
-- Original-techn. papers.   
 
vr65ph1r.jpg
VR65: Patrice ZEISSLOFF
Patrice Zeissloff

 
vr65_sock.png
VR65: Tabu Röhren-Codex, 1948
Anonymous 15 Collector

 
cv1065arp36_1_1.png
VR65: Manufacturer's Literature
Emilio Ciardiello


from Just Qvigstad

Usage in Models 1= 1950?? ; 1= 1956??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2


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