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A50-140W

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ID = 49848
       
Country:
Poland
Brand: ZELOS - Zakłady Lamp Oscyloskopowych; Piaseczno
Tube type:  Television picture tube, color, mask?   Indication 
Identical to A50-140W
Similar Tubes
Normally replaceable-slightly different:
  A50-120W

Filament Vf 6.3 Volts / If 0.3 Ampere / Indirect / Specified voltage AND current AC/DC
Description

20" B/W CRT

Deflection angle: 110°

Anode voltage: 18kV

 
Dimensions (WHD)
incl. pins / tip
440 x 357 x 312 mm / 17.32 x 14.06 x 12.28 inch
Weight 11000 g / 388.01 oz
Information source -- Original-techn. papers.   

hz001~~3.png A50-140W: Manufacturer's data
Tomasz Szczesniak

Usage in Models 1= 1972?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1
 

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