Muedzo we LED mugwagwa mwenje

Chiedza chemumugwagwa che LED chinowanzo kure kure nesu, kana kutadza kwechiedza, tinoda kutakura zvinhu zvose zvinodiwa uye zvishandiso, uye zvinoda unyanzvi kuti ugadzirise. Zvinotora nguva uye mari yekugadzirisa inorema. Saka kuyedza chinhu chakakosha. Kuyedzwa kwechiedza che LED mugwagwa unosanganisira kusapinda mvura kana ingress kudzivirira (IP) bvunzo, tembiricha bvunzo, kukanganisa kudzivirira (IK) bvunzo, kuchembera bvunzo, zvichingodaro.

Ingress dziviriro (IP) bvunzo

Inotarisa kana chiedza chichadzivirira zvikamu zvekushanda kubva mumvura, guruva, kana chinhu chakasimba chinopinda, kuchengetedza chigadzirwa chemagetsi chakachengeteka uye chinogara kwenguva refu. IP kuyedzwa kunopa inodzokororwa bvunzo chiyero kuenzanisa yakavharirwa dziviriro. Iyo IP rating inomira sei? Idijiti yekutanga muIP rating inomirira mwero wedziviriro kubva pachinhu chakasimba kubva paruoko kuenda kuguruva, uye yechipiri digit muIP rating inomirira mwero wedziviriro kubva pamvura yakachena kubva pa1mm yekunaya kwemvura kusvika kunyudzwa kwenguva pfupi kusvika 1m. .

Tora IP65 semuenzaniso, "6" zvinoreva kusapinda kweguruva, "5" zvinoreva kuchengetedzwa kubva kujeti dzemvura kubva kune chero kona. IP65 bvunzo inoda kudzvanywa 30kPa pachinhambwe che3m, ine vhoriyamu yemvura 12.5 litres paminiti, kuyedza nguva miniti 1 paskweya mita kweinenge maminetsi matatu. Kune akawanda ekunze mwenje IP65 yakanaka.

Mamwe matunhu anonaya anoda IP66, iyo "6" zvinoreva kuchengetedzwa kubva kune simba jets remvura uye makungwa anorema. IP66 bvunzo inoda kudzvanywa 100kPa pachinhambwe che3m, ine vhoriyamu yemvura 100 litres paminiti, bvunzo yenguva 1 miniti paskweya mita kweinenge maminetsi matatu.

Impact kudzivirira (IK) bvunzo

Mayero eIK chiyero: IEC 62262 inotsanangura nzira dzekuvharirwa dzinofanirwa kuyedzerwa zviyero zveIK izvo zvinotsanangurwa seyero yekudzivirira yakavharirwa kubva kune ekunze mechanika kukanganisa.

IEC 60598-1 (IEC 60529) inotsanangura nzira yekuyedza inoshandiswa kurongedza uye kuyera dhigirii redziviriro iyo yakavharirwa inopihwa kubva pakupinda kwezvinhu zvakasiyana-siyana zvakasimba kubva paminwe nemaoko kusvika kuguruva rakatsetseka uye dziviriro kubva pakunyura kwemvura kubva kumadonhwe anodonha high-pressure water jet.

IEC 60598-2-3 ndiyo International Standard yeLuminaires yeMugwagwa uye Street Mwenje.

Zviyero zveIK zvinotsanangurwa seIKXX, apo "XX" inhamba kubva pa00 kusvika ku10 inoratidza madhigirii edziviriro anopiwa nemagetsi emagetsi (kusanganisira luminaires) kubva kunze kwemaitiro emagetsi. Iyo IK chiyero chechiyero chinotaridza kugona kwechivharo kuramba kukanganiswa kwesimba mazinga akayerwa mumajoules (J). IEC 62262 inotsanangura kuti iyo yakavharirwa inofanirwa kukwidzwa sei kuti iedzwe, mamiriro emuchadenga anodiwa, huwandu uye kugovera kwemhedzisiro yebvunzo, uye sando yekukanganisa ichashandiswa kune yega yega chiyero cheIK.