Mufananidzo Wakajeka weRobhoti reTraffic paSkirini Yakazara

Chiedza Chemotokari Chizere Nechidzitiro

Tsananguro pfupi:

Nekuda kwekushandiswa kwe LED senzvimbo yechiedza, ine zvakanakira zvekushandisa simba shoma uye kuchengetedza simba zvichienzaniswa nezvinobva muchiedza chekare (senge marambi e incandescent nemarambi e tungsten halogen). Chengetedza simba ne85%.

Tumira email kwatiri

Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Chiedza cheTraffic Chine Screen Yakazara neCountdown

Zvakanakira Chigadzirwa

Mwenje ye LED inzira itsva mune zvekutonga traffic systems. Mwenje iyi ine ma LED ane ma LED ane ma light-emitting diodes ane mabhenefiti akawanda pane mwenje dzemazuva ano dzinopenya. Nekushandisa kwavo mari shoma, kugara kwenguva refu, kushanda nesimba, uye kuona zviri nani, mwenje ye LED iri kukurumidza kuva sarudzo yekutanga yemaguta nevatungamiriri vemigwagwa pasi rese.

Kushanda zvakanaka kwesimba

Chimwe chezvakanakira zvikuru zvemwenje dze LED traffic lights isimba radzo risingadhuri. Mwenje dze LED dzinoshandisa simba shoma pane mwenje dzemazuva ano dzinopisa, zvichideredza mabhiri emagetsi uye kuburitswa kwecarbon. Nguva yebasa remwenje dze LED dzakarebawo, dzinosvika maawa anopfuura 100,000. Izvi zvinoreva kuti mari shoma yekutsiva uye kugadzirisa kwadzo kushoma, zvichiita kuti dzive dzakachipa uye dzisadhure zvakanyanya. Pamusoro pezvo, kushandiswa kwadzo nesimba shoma kunobvumira kushandiswa kwemamwe magetsi akadai sesimba rezuva, zvichiita kuti dzive sarudzo isingakuvadzi nharaunda.

Kuonekwa

Mwenje ye LED inopawo kuoneka kwakawedzerwa, izvo zvinovandudza zvakanyanya kuchengetedzeka kwemugwagwa. Kupenya kwemwenje ye LED kunoita kuti ionekwe zvakajeka kunyangwe mumamiriro ekunze asina kunaka kana muzuva rakajeka, zvichideredza njodzi yetsaona nekuda kwekusaonekwa zvakanaka. Mwenje ye LED inewo nguva yekupindura nekukurumidza, zvichibvumira kuchinjana nekukurumidza pakati pemavara, izvo zvinobatsira kuderedza kuwanda kwemotokari uye kuvandudza kufamba kwemotokari. Pamusoro pezvo, mwenje ye LED inogona kurongwa kuti ienderane nemamiriro chaiwo emotokari, zvichigonesa manejimendi yemotokari inoshanduka uye inoshanda.

Inogara kwenguva refu

Pamusoro pekushandisa simba rakawanda uye kuona zvakanyanya, marambi e LED anogara kwenguva refu uye anodzivirira mamiriro ekunze akaipisisa. Marambi e LED akasimba, izvo zvinoita kuti ave akasimba uye asakuvadzwe zvakanyanya nekudengenyeka kana kuvhunduka. Anogara kwenguva refu kupfuura marambi echinyakare, zvichiita kuti ashande zvakanaka kunyangwe munzvimbo dzinopisa zvakanyanya kana kuti dzinotonhora. Kugara kwenguva refu kwemarambi e LED kunobatsira kuwedzera hupenyu hwawo uye kuderedza kudiwa kwekuchinjwa nguva nenguva, zvichivandudza kushanda kwawo pamutengo wakaderera uye kuvimbika.

Muchidimbu, marambi e LED ane mabhenefiti akawanda kupfuura marambi ekare e incandescent. Kushanda kwawo nesimba, kugara kwenguva refu, kuoneka kwakawedzerwa, uye kugara kwenguva refu kunoita kuti ave akakodzera kune veruzhinji nevezvemigwagwa vari kutsvaga kuvandudza kuchengetedzeka kwemugwagwa uye manejimendi yemotokari. Nekushandisa kwavo mari shoma uye mabhenefiti ezvakatipoteredza, marambi e LED ari kutungamira nzira kune ramangwana rinoshanda uye rinogara kwenguva refu remasisitimu ekudzora traffic.

Zvimiro zveChigadzirwa

Dhayamita yekumusoro kwerambi:	φ300mm φ400mm
Ruvara:	Dzvuku, girini uye yero
Magetsi:	187 V kusvika 253 V, 50Hz
Simba rakayerwa:	φ300mm<10W φ400mm <20W
Hupenyu hwebasa rechiedza:	> Maawa 50000
Kupisa kwenharaunda:	-40 kusvika +70 DEG C
Hunyoro hwehukama:	Kwete kupfuura 95%
Kuvimbika:	MTBF>maawa chiuru
Kuchengetedza:	MTTR≤0.5 maawa
Chiyero chekudzivirira:	IP54