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Osram Quicktronic electronic fluorescent ballast

Osram Quicktronic electronic fluorescent ballast

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Two Osram Quicktronic electronic fluorescent ballast (TL-D 18 watt) in my Industria 2500 lantern.

fotocellen.jpg hbn_bureau.jpg ballast_2500.jpg ballast_cps200.jpg

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Filename:ballast_2500.jpg
Album name:Santaarnpaal / My Street light collection
Keywords:Gear
File Size:126 KB
Date added:Feb 24, 2006
Dimensions:1024 x 768 pixels
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Feb 24, 2006 at 06:52 AM Author:
It's unusual to see 2 separate ballasts, usually I see one operating 2 lamps. Maybe for streetlighting one is for backup?
Santaarnpaal
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Feb 24, 2006 at 06:55 AM Author: Santaarnpaal
No. One can be switch of. If you look on the picture you see an arrow with the text "nachtverlichting" (night lighting). This one is not being switched off at night.




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Feb 24, 2006 at 07:07 AM Author:
Oh.....a few blocks of flats in my neighbourhood has the common corridor lights in this way also. It has 2 plc 13w tubes and one will switch off at 12 midnight.
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Feb 25, 2006 at 10:21 AM Author: Raphael
From which year is your 2500? I have the same, but with a conventional ballast.
Santaarnpaal
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Feb 25, 2006 at 10:24 AM Author: Santaarnpaal
It is being made in 1997. When i get it i was surpriced that it had electronic ballasts.
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Feb 27, 2006 at 09:17 AM Author: Raphael
Mine is dated on july 1992.
Santaarnpaal
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Feb 27, 2006 at 09:26 AM Author: Santaarnpaal
Do you know when the first electronic ballast appear for fluorescent lamps?




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Feb 27, 2006 at 12:05 PM Author:
I have uploaded a picture of a common us electronic ballast quite some time ago
Santaarnpaal
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Feb 27, 2006 at 12:12 PM Author: Santaarnpaal
this one i think. looks quit different.




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Feb 27, 2006 at 12:15 PM Author:
Yep it sure does but it is still an electronic ballast this one can run a lamp with a broken electrode
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Jan 08, 2012 at 03:51 PM Author: monkeyface
This might be a nice fixture but here is is something which shouln'd be done in this way! Does anybody knows what I mean?
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Jan 08, 2012 at 04:24 PM Author: sparkie
Wires from the different ballasts running alongside each other .... Result: QuickFail!
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Jan 08, 2012 at 04:42 PM Author: monkeyface
Yes your right sparkie, but the wiring from the lamp is also kept together with the wiring of the mains which is not recommended due to the high copling rate of the lamps frequencies in to the grid.
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