Kuti tinzwisise kuti beam angle chii, tinofanira kunzwisisa kuti danda chii.
Chiedza chechiedza chiri mukati memuganhu, chine chiedza mukati uye pasina chiedza kunze kwemuganhu.Kazhinji, chiedza chechiedza hachigoni kuva chisingagumi, uye chiedza chinobva kune chiedza chechiedza kana kuti luminaire chakasiyana (kunze kwezviedza zvinobudisa chiedza chakafanana) uye hazvizadzi nzvimbo yose. Kunyange magirobhu e-incandescent, ane denderedzwa, ane magumo akafa pachivharo (filament izere nechiedza, asi girobhu rine chivharo chekuvhara chiedza). Saka, kubva pachitubu chechiedza kana kupenya kwechiedza, nzvimbo inovhenekera mwenje yakati wandei. Tichitariswa kubva kune tangent plane ye hyperoptical axis, kona inoumbwa nemuganhu wemutsara wemwenje wemwenje ndiyo chaiyo danda Angle. Kubva pakuona kwenyama, iAngle kubva kumuganhu ine chiedza kusvika pasina chiedza zvachose.
Tsanangudzo yebeam angle yakasiyanawo munzvimbo dzakasiyana dzepasi.CIE Europe inotsanangura kona yedanda rechiedza sekona iri pakati pemativi maviri apo simba rechiedza rinosvika pa50% yechiedza chakajairika.Sangano reInternational Illuminative Institute (IES USA) rinotara kuti Angle inoumbwa nekusimba kwechiedza inosvika 10% yezvakajairwa kusimba kwechiedza ndiyo beam angle.Sezvauri kuona, tsananguro dzemasangano maviri aya akasiyana. Naizvozvo, iyo danda angle inotsanangurwa muyero haisi iyo danda Angle yeiyo chaiyo mwenje sosi kana mwenje, asi rudzi rwekutsanangura tsanangudzo kubva pakufunga kwavo.
Iyo danda Angle inoratidzwa pamadziro akavhenekerwa saizi yemavara uye kusimba kwechiedza. Kana chiedza chimwe chete chikaiswa muratidziri yeAngle yakasiyana, beam angle ihombe, kusimba kwechiedza chepakati idiki, chivara chakakura. Inoshandiswa mune isina kunanga mwenje musimboti wakafanana, iyo diki danda angle, yakakura ambient light intensity, zvakanyanya kuparadzira maitiro.Kazhinji kutaura, nhete danda: danda Angle <20 madhigirii; Medium danda: danda Angle 20 ~ 40 madhigirii, yakafara danda: danda Angle> 40 madhigirii.
Eurborn vane yavoChina lighting factoryuyegadzira mwenje wekunze muchina, isu tiri nyanzvi mukuvhenekera, tinogara tichiita zvatinokwanisa kuti tisangane nezvinodiwa nevatengi kutenga mwenje kana mwenje wakagadzirirwa.
Nguva yekutumira: May-07-2022
