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◊× Category AQ -Antique carbon | Стари, с въглеродна жичка
◊× Works?Yes
◊× Old?Yes
◊× TechnologyIncandescent
◊× Voltage
◊× Power
◊× Filament Mat.Carbon
◊× Filament Shp.C1L0
◊× Gas FillingVacuum
◊× Flasher?No
◊× Tip?No
◊× Bulb ShapeA60
◊× Diameter60 mm
◊× Length110 mm
◊× BaseB22d
◊× Original Sleeve?No
◊× Color(none)
◊× TransparencyClear
◊× Outside?No
◊× Reflector?No
◊× Application
◊× ManufacturerMazda
◊× Country
◊× Date madelate 1940s
◊× Date acquired6/29/2008
◊× Purchase price$ 9.99
◊× LocationLU 6
◊× Needs attention:Photos
◊× Labelled?Yes
◊× How acquired:Ebay, flakturm
Comments:Marked 120-25-25-450. Parameters unknown, but draws 3A at 65V. Seller says: "I originally purchased this bulb in France from a vacuum tube collector, I was told that it was used in early radio equipment. I tend to think that it was more likely used as a heater bulb."

AQ/AQ009-2.jpg

Last updated: November 12, 2009, 12:55 pm