'Yan China
-
Menene bambance-bambance tsakanin sandunan hasken LED masu ƙarfin 24V da sandunan hasken LED masu ƙarfin 12V? Wanne ya fi dacewa da aikinku?
Lokacin zabar sandunan hasken LED, da farko ka tantance ƙarfin lantarki! Zaɓi wanda ba daidai ba na iya haifar da rashin haske da haɗarin aminci. 1.1 Wutar lantarki ita ce "ma'aunin asali" na sandunan hasken LED: Me zai hana ka zaɓi a makance? ● Rashin daidaiton wutar lantarki na iya sa sandunan hasken su yi walƙiya, su yi asara...Kara karantawa -
Tsawon wane lokaci ne tsawon igiyoyin hasken LED ke rayuwa? Abubuwa uku masu muhimmanci da ke shafar tsawon lokacin aiki
Lokacin zabar layukan hasken LED, "tsawon rai" shine mafi mahimmancin alamar ɓoye fiye da haske. Me yasa mutane duka ke damuwa da tsawon rai na layukan hasken LED? Mun koyi cewa akwai dalilai da yawa masu zuwa: 1- Sauyawa akai-akai yana haifar da tsada mai yawa: Shigar da l...Kara karantawa -
Me ya kamata a lura da shi lokacin siyan sandunan hasken LED don ayyukan injiniya?
Me yasa "cikakken bayani" ke tantance nasarar ko gazawar aikin injiniya yayin siyan fitilolin hasken LED? 1.1 Babban bambance-bambance tsakanin siyan injiniya da siyan mutum ɗaya: girman rukuni mai yawa, babban tasiri, da ƙarancin haƙuri ● Kurakuran siyan mutum ...Kara karantawa -
Bambance-bambance tsakanin igiyoyin hasken LED masu hana ruwa na IP65 da IP67: Maganganun daidaitawar muhalli daban-daban na waje
Me yasa ƙimar hana ruwa ta zama "layin ceto" ga layukan hasken LED na waje? 1.1 Babban barazanar da ke tattare da muhallin waje: Tasirin ruwan sama, ƙura da danshi akan layukan haske: ● Lamunin gajerun da'ira da ƙonewa da ke faruwa sakamakon nutsewa cikin ruwan sama ko fesawa ● Tarin ƙura yana shafar watsar da zafi...Kara karantawa -
Menene fa'idodin ics da aka gina a ciki da ics na waje a cikin fitilolin hasken LED bi da bi?
A fannin fitilolin hasken LED, babban bambanci tsakanin "IC da aka gina a ciki" da "IC na waje" yana cikin matsayin shigarwa na guntu mai sarrafawa (IC), wanda ke ƙayyade yanayin sarrafawa kai tsaye, halayen aiki, sarkakiyar shigarwa da yanayin da ya dace...Kara karantawa -
Menene tsiri mai haske mara polar?
Fitilun LED marasa polar samfuri ne mai sauƙi da sassauƙa a fannin hasken LED. Babban fa'idarsu ita ce karya iyakokin polarity na wayoyi na fitilun LED na gargajiya, wanda ke kawo babban sauƙi ga shigarwa da amfani. Ga cikakken bayani game da...Kara karantawa -
Yadda za a guji sauro da haske?
Sauro ya zama lamba ta ɗaya wajen yaɗa ƙwayoyin cuta. Ta yaya ya kamata mu yi aiki mai kyau wajen kariya? Kashi na 1: Ka'idar rigakafin sauro 1) Lokacin da masana ilimin halittar ƙwayoyin cuta ke nazarin halayen ilimin halittar sauro, sun gano cewa sauro suna da matuƙar saurin kamuwa da cuta kuma suna son...Kara karantawa -
Mene ne bambance-bambance tsakanin sandunan hasken wutar lantarki na AC da sandunan hasken wutar lantarki na DC?
Tsarin samar da wutar lantarki, ƙira, aikace-aikace, da kuma halayen aiki na sandunan wutar lantarki na AC (madadin wutar lantarki) da DC (madadin wutar lantarki kai tsaye) suna daga cikin manyan bambance-bambancen da ke tsakaninsu. Babban bambance-bambancen sune kamar haka: 1. Layukan wutar lantarki na AC a matsayin tushen wutar lantarki Waɗannan layukan sune ...Kara karantawa -
Waɗanne abubuwa ne ke da alaƙa da ƙimar hana walƙiyar haske na sandunan haske?
Abubuwa da dama na iya shafar yadda ake fahimtar haske da kuma yadda hasken ke damun masu kallo, wanda hakan ke shafar ƙimar hana haske a cikin layukan haske. Ga manyan abubuwan da ke shafar ikon layukan haske na rage haske: 1. Haske: Wani muhimmin abin la'akari shine...Kara karantawa -
Menene ƙirar ba tare da babban haske ba?
Sau da yawa ana kiransa da "hasken da aka yi wa laka" ko "hasken yanayi," tsara sararin samaniya ba tare da babban haske ba yana nufin amfani da hanyoyi daban-daban na haske don samar da yanayi mai kyau ba tare da dogaro da kayan aiki ɗaya ba. Ga wasu muhimman abubuwa da...Kara karantawa -
Mene ne bambanci tsakanin fitilun LED da fitilun lantarki?
"Hasken tsiri" da "Hasken LED" ba su da alaƙa; suna nufin fannoni daban-daban na fasahar haske. A ƙasa akwai taƙaitaccen bayani game da bambance-bambancen: Ma'anar Hasken LED Hasken LED (Hasken Fitar da Diode) wani nau'in fasahar haske ne wanda ke samar da haske ta amfani da hasken semic...Kara karantawa -
Ta yaya LED ke samar da haske?
Electroluminescence ita ce hanyar da LEDs (Diodes masu fitar da haske) ke samar da haske. Ga yadda yake aiki: 1-Semiconductor Material: Ana amfani da kayan semiconductor, yawanci cakuda abubuwa kamar phosphorus, arsenic, ko gallium, don yin LED. Duk yankin n-type (negative), wanda...Kara karantawa
