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EOL Philips UV

EOL Philips UV

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EOL Philips UV amp. Filament broken, glow discharge

camphoto_126398554.JPG IMG_6672.JPG IMG_6674.JPG IMG_6641.JPG

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Filename:IMG_6672.JPG
Album name:Alex / Fails
Keywords:Lamps
File Size:367 KB
Date added:Oct 06, 2017
Dimensions:1848 x 2464 pixels
Displayed:216 times
Date Time:2017:10:06 16:29:15
DateTime Original:2017:10:06 16:29:15
Exposure Bias:0 EV
Exposure Time:1/33 sec
FNumber:f 2.2
Flash:No Flash
Focal length:4.15 mm
ISO:200
Make:Apple
Model:iPhone 6s
Software:10.3.3
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rjluna2
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Robert


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Oct 06, 2017 at 02:28 PM Author: rjluna2
If you can look at darkness, I think this is Mercury starved which only column may have some kind of Argon glow

Pretty, please no more Chinese failure.

dor123
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Oct 07, 2017 at 12:11 AM Author: dor123
I think what happens with the lamp in this picture, is what happened here .
When the cathodes breaks, a glow discharge forms between the broken ends of them.
But this looks too bright to be a glow discharge at a broken cathodes. This looks more like thermionic discharge on both electrodes.

I"m don't speak English well, and rely on online translating to write in this site.
Please forgive me if my choice of my words looks like offensive, while that isn't my intention.

I only working with the European date format (dd.mm.yyyy).

I lives in Israel, which is a 230-240V, 50hz country.

TL buis
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Oct 15, 2017 at 01:52 AM Author: TL buis
I think more that the internal starter is stuck. Easy repair!
dor123
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Oct 15, 2017 at 03:02 AM Author: dor123
You need to disassemble the whole base of the lamp, to reach the starter and cut the capacitor out. Also, it isn't recommended to operate the glow starter without a capacitor.

I"m don't speak English well, and rely on online translating to write in this site.
Please forgive me if my choice of my words looks like offensive, while that isn't my intention.

I only working with the European date format (dd.mm.yyyy).

I lives in Israel, which is a 230-240V, 50hz country.

rjluna2
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Robert


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Oct 15, 2017 at 03:57 PM Author: rjluna2

You need to disassemble the whole base of the lamp, to reach the starter and cut the capacitor out. Also, it isn't recommended to operate the glow starter without a capacitor.

Usually the capacitor is intended to cut down arcing and radio frequency noises.

Pretty, please no more Chinese failure.

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