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ID = 18555
Brand: Philips; Eindhoven (tubes international!); Miniwatt
Tube type:  Thyratron   Power-supply 
Identical to PL6755A
Similar Tubes
Differences not known by us:

Base Super Jumbo (4 pin) with Bajonett B4D
Was used by Industrial
Filament Vf 2.5 Volts / If 11 Ampere / Direct / Specified voltage AC/DC

Mercury-vapour and inert gas filled triode thyratron, for stage lighting dimmers, fluorescent lighting, motor controls, ignitor firing. 2000V peak forward, 3.6A cathode average current. Vertical mounting with base down.
Made by Philips and by other Philips owned marks, as Valvo.

Weight 345 g / 12.17 oz
Information source - - Manufacturers Literature   
PL6755A: Collection JR
Jacob Roschy

PL6755A: Valvo Röhrentaschenbuch 1957
Anonymous 10 Collector


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