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Titan 1500w 120v e40

Titan 1500w 120v e40

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view of the filament

20190123_161612.jpg 20190123_161636.jpg 20190123_162100.jpg 20190123_162359.jpg

Light Information

Light Information

Manufacturer:Titan
Model Reference:Gls
Lamp
Lamp Type:Incandescent
Base:E40
Electrical
Wattage:1500w
Voltage:120v
Physical/Production
Dimensions:30x15 aprox

File information

File information

Download: Download this File
Filename:20190123_162100.jpg
Album name:Daniel f / Bulb 1500w
Keywords:Lamps
File Size:265 KB
Date added:Jan 26, 2019
Dimensions:1386 x 2464 pixels
Displayed:19 times
Date Time:2019:01:23 16:20:59
DateTime Original:2019:01:23 16:20:59
Exposure Bias:0 EV
Exposure Time:1/30 sec
FNumber:f 1.8
Flash:No Flash
Focal length:4.42 mm
ISO:100
Make:LG Electronics
Model:LG-H815
White Balance:0
URL:https://www.lighting-gallery.net/gallery/displayimage.php?pos=-155586
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Comments
rjluna2
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Robert


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Jan 26, 2019 at 11:58 AM Author: rjluna2
I see the filament is also acting as the fuse at the lead wires.

(Google Translate:) Veo que el filamento también actúa como fusible en los cables conductores.

Pretty, please no more Chinese failure.

Daniel f
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in my house is not used led and if I can avoid it


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Jan 26, 2019 at 12:36 PM Author: Daniel f
It's possible to be that way . For security
Medved
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Jan 26, 2019 at 01:20 PM Author: Medved

I see the filament is also acting as the fuse at the lead wires.

(Google Translate:) Veo que el filamento también actúa como fusible en los cables conductores.


I dont think so. Having the fusible element within one common cavity with the filament does not prevent the arc from jumping directly o the lead wires and so create the hard short again.
For a fuse you need mainly the way to break the arc. Either by placing easy to melt material in its way (tiny glass ball sand filled ballotini fuses) and/or have enough electrodes in series (so multiple filament sections or fusing element, each in its cavity, all in series with the filament).

Here the spread sections of tye filament wire are designed to provide a heat separation to prevent lead wires from overheating (because not packed together as the rest of the filament, these sections run way colder; the lead wires are melting and readily evaporating at way lower temperatures than the tungsten)

No more selfballasted c***

rjluna2
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Robert


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Jan 26, 2019 at 01:26 PM Author: rjluna2
I see, Medved

Pretty, please no more Chinese failure.

Daniel f
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in my house is not used led and if I can avoid it


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Jan 26, 2019 at 02:50 PM Author: Daniel f
thanks medved Excellent information. I also believed that the weakest point in the separation of the filament and the electrode. Now I understand . Thank you
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