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Otis Gen2 with stroboscope blinking

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(@shoemaker)
Joined: 1 second ago
Posts: 0
Topic starter   [#29475]
Hi,

LED LUMINAIRE:

Otis Gen2 /2014/5 levels/copenhagen

Problem / Challenge :

The 2 Long LED Luminaire’s inside the control panel are blinkin
With a “nasty/not very Nice” frequency.....
It’s just not very pleasant to be inside the cabin 😖😖

It feel’s like the switching freqency from the switch
Mode PS are mixed with the DC Voltage Output of the PS and
I hope this is the Reason,why they blink ......

I made a order on a new PS....

Have anyone of you seen this before with LED cabin light????

It could have been interesting to measure the DC Output with a Oscilloscope !!!!! I am sure it’s not a clean regulated DC !!!!!

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02C19A7C-8A79-40FC-9FD1-524C2E29D9CB.jpeg (2.42 MB, 26 downloads)
74D4AC28-0FAF-4402-BA80-5A37B5F5BB01.jpeg (87.66 KB, 18 downloads)

Last edited by shoemaker; 06/17/20 07:17 PM.


   
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(@shoemaker)
Joined: 1 second ago
Posts: 0
Topic starter  
Hi,

Problem solved. It was the power supply.

/ shoemaker

Attachments
F6C2D38F-B6F1-49E5-A896-4C3B7D963BF7.jpeg (72.62 KB, 17 downloads)

Last edited by shoemaker; 06/18/20 04:20 PM.


   
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