Any one find a suitable led driver to exchange for this ?

[angellonewolf]

Got 4 or 5 units at work not running after only 3 years I want to try one of these as the 3.15amp fuse has blown powering the led driver and as I've got a few gone I'd say they are the fault but after a bit of time oneline they are meny number etc to get right
Idealy from a suppliers but if not online would do

 

[angellonewolf]

any help please

 

[Chippie]

Screwfix/Amazon/eBay?

 

[knighty]

https://cpc.farnell.com/mean-well/lpc-20-700/psu-led-light-moving-sign-700ma/dp/PW02456 ?

I think 700mA and constant current are the important bits?

 

[tigdlo]

https://cpc.farnell.com/mean-well/lpc-20-700/psu-led-light-moving-sign-700ma/dp/PW02456 ?

I think 700mA and constant current are the important bits?

and the voltage range, that meanwell one does 9v-30v

any help please

The original driver is 700mA @ 20v - 28v find one that matches like above.

 

[angellonewolf]

the 700ma is only rated for 30v so it to low

 

[angellonewolf]

Screwfix/Amazon/eBay?

ive spent a bit of time looking but dont know what the fixc sr and snc means for a start

 

[tigdlo]

the 700ma is only rated for 30v so it to low

The CC range for the original driver is 20v - 28v, see here http://www.tridonicdist.co.uk/pdfs/specific/Leaflet_Driver_SNC_EN_web.pdf it also appears to show SC means stretched compact. You could always measure the voltage @ 700mA of a working fitting when cold. The voltage will drop as it warms up to maintain 700mA.

 

[Chippie]

Ok, your model is obsolete, replaced by this https://www.tridonic.com/object/PDF...anyId=9&Lang=EN&ISO2=COM&Cat=www.tridonic.com.

There is a uk supplier, https://www.cp-lighting.co.uk/Lighting-Components/700mA-Constant-Current-LED-Drivers-Non-Dimmable