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DALI + LED
#24
Pour du 220v je suis d'accord avec toi @jayzy par contre pour du 24v c'est autre chose.
exemple : 20m de 1.5mm2 permet une autorise seulement 0.8A soit 19.2W....
C'est pour ça que les transfo sont généralement inséré dans le trou du spot.
Pour éviter des longueurs trop longue et des sections trop grosse....

Les lignes électriques EDF, sont dimensionné sur le même principe plus la distance est longue plus la tension transporter est haute.
exemple : pour 1A sur 2000m
en 220v il faudrait du 16mm2
en 20 000v il faut du 1.5mm2
Steeve MARTINS
Calaos User

Calaos v3 sur Intel BOXNUC5CPYH | Wago 750-842 (2.0)| Eco-Devices
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Messages In This Thread
DALI + LED - by steevedu49 - 02-09-2014, 11:31 AM
RE: DALI + LED - by tony - 02-11-2014, 09:10 PM
RE: DALI + LED - by maktibab - 04-12-2014, 05:57 PM
RE: DALI + LED - by tony - 04-12-2014, 08:33 PM
RE: DALI + LED - by maktibab - 04-13-2014, 10:58 AM
RE: DALI + LED - by jayzy - 04-13-2014, 11:21 AM
RE: DALI + LED - by tony - 04-13-2014, 05:12 PM
RE: DALI + LED - by maktibab - 04-13-2014, 05:12 PM
RE: DALI + LED - by tony - 04-13-2014, 05:15 PM
RE: DALI + LED - by maktibab - 04-13-2014, 06:25 PM
RE: DALI + LED - by tony - 04-13-2014, 06:42 PM
RE: DALI + LED - by maktibab - 04-13-2014, 08:47 PM
RE: DALI + LED - by tony - 04-14-2014, 11:52 AM
RE: DALI + LED - by maktibab - 04-16-2014, 09:50 AM
RE: DALI + LED - by tony - 04-17-2014, 06:59 PM
RE: DALI + LED - by maktibab - 04-17-2014, 10:49 PM
RE: DALI + LED - by jayzy - 04-18-2014, 02:20 PM
RE: DALI + LED - by maktibab - 04-18-2014, 03:15 PM
RE: DALI + LED - by jayzy - 04-18-2014, 07:21 PM
RE: DALI + LED - by steevedu49 - 04-18-2014, 08:13 PM
RE: DALI + LED - by jayzy - 04-18-2014, 09:05 PM
RE: DALI + LED - by steevedu49 - 04-18-2014, 09:05 PM
RE: DALI + LED - by jayzy - 04-18-2014, 09:40 PM
RE: DALI + LED - by steevedu49 - 04-18-2014, 10:23 PM
RE: DALI + LED - by maktibab - 04-18-2014, 11:13 PM
RE: DALI + LED - by jayzy - 04-20-2014, 01:11 AM
RE: DALI + LED - by tony - 04-20-2014, 08:23 AM
RE: DALI + LED - by steevedu49 - 04-20-2014, 05:13 PM
RE: DALI + LED - by diouk - 04-20-2014, 10:51 PM
RE: DALI + LED - by maktibab - 04-20-2014, 11:12 PM
RE: DALI + LED - by diouk - 04-20-2014, 11:17 PM
RE: DALI + LED - by maktibab - 06-03-2014, 11:24 PM
RE: DALI + LED - by remy16 - 06-10-2014, 08:28 PM
RE: DALI + LED - by maktibab - 06-12-2014, 11:11 PM
RE: DALI + LED - by maktibab - 12-11-2014, 12:18 AM
RE: DALI + LED - by Kent1 - 06-24-2016, 03:50 PM
RE: DALI + LED - by pcelka - 01-30-2015, 05:29 PM
RE: DALI + LED - by maktibab - 02-02-2015, 04:50 PM
RE: DALI + LED - by tony - 03-31-2016, 08:45 PM
RE: DALI + LED - by Kent1 - 04-01-2016, 02:47 PM
RE: DALI + LED - by tony - 04-02-2016, 05:26 PM
RE: DALI + LED - by Kent1 - 04-04-2016, 08:07 AM
RE: DALI + LED - by Kent1 - 04-03-2016, 09:27 PM
RE: DALI + LED - by Thibaut - 04-04-2016, 07:09 PM

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