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VDK20,3

Information - Help 
ID = 30914
       
Country:
Germany
Brand: Siemens; D (S.& Halske / S. Electrogeräte)
Tube type:  High Voltage Multi-Phase Mercury-Vapor   Power-supply 
Identical to VDK20,3

Filament
Description Glasgefäß mit 3 Hauptanoden, 20 A; 125 V. Ohne Steuergitter. 
Dimensions (WHD)
incl. pins / tip
405 x 410 x 350 mm / 15.94 x 16.14 x 13.78 inch
Weight 1350 g / 47.62 oz
 
q001.jpg
VDK20,3: Sammlung
Anonymous 544 Collector

 

Collection of a member from D

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