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Chinese tsika mutambo - Dragon Boat Festival
Dragon Boat Festival, inozivikanwawo seDuanwu Festival, mutambo wechinyakare weChinese unowira pazuva rechishanu remwedzi wechishanu wemwedzi (Chikumi 10 mukarenda yaGregory). Mutambo uyu une nhoroondo yemakore anopfuura 2,000 uye unopembererwa zvakanyanya muChina nenharaunda dzeChinese arou...Verenga zvimwe -
Basa reHigh-Frequency Transformers mu LED Drives
Mumunda wemagetsi ekuvhenekera, ma LED (light-emitting diodes) ave akakurumbira uye ane simba-anoshanda sarudzo kune zvakasiyana-siyana zvekushandisa. Vatyairi ve LED vanoita basa rakakosha mukuona kushanda kwakanaka kwemarambi e LED, uye ma-high-frequency transformers ari...Verenga zvimwe -
Shanghai High-speed Maglev Ground Traction Power Supply System
Chitima chehigh-speed maglev chinoshanda muShanghai chitima cheTR08 maglev chakatorwa kubva kuGermany, chinoshandisa mota yakareba-stator linear synchronous motor uye inogara-ikozvino conduction levitation system. Iyo traction simba rekupa system inoratidzwa muFigure 1, uye ine zvinhu zvikuru senge hi ...Verenga zvimwe -
Ko iyo yakajairwa modhi inductor ye switching power supply inoshanda sei?
Common mode inductors, anowanzo shandiswa mumakomputa ekuchinja magetsi kusefa zvakajairika magineti emagetsi kupindira masaini. Mudhizaini yebhodhi, iyo yakajairwa modhi inductor inotambawo basa reEMI kusefa, iyo inoshandiswa kudzvanyirira kunze kwemwaranzi uye kubuda kwemagetsi ...Verenga zvimwe -
Mune michina ipi inogona kushandiswa pasi-frequency transformers?
Munguva yanhasi yekukurumidza kusimukira kwetekinoroji, zvishandiso zvemagetsi zvave chikamu chakakosha chehupenyu hwedu. Kuseri kwemidziyo iyi, pane isingazivikanwe asi yakakosha chikamu - iyo yakaderera-frequency transformer. Saka, rudzii rwemidziyo ichashandisa yakaderera frequency transf...Verenga zvimwe -
Maitiro ekuvandudza zvakajairwa mode defects epamusoro frequency transformers
High-frequency transformers inoita basa rinokosha mumagetsi akawanda. Nekudaro, matambudziko akashata akajairwa-modhi anogona kukanganisa zvakanyanya pakuita uye kuvimbika kwechishandiso. Saka, isu tinofanira sei kunyatso kuvandudza iyo yakashata yakajairika mode mamiriro epamusoro-frequency tr...Verenga zvimwe -
Ndeupi musiyano uripo pakati peyakakwira voltage inverter uye yakaderera voltage inverter?
High-frequency transformer High-voltage frequency converters inowanzoshandiswa muminda yeindasitiri uye inokodzera yakakwirira-simba, yakakwirira-voltage (kazhinji pamusoro pe1kV) maapplication. Ivo vanogona kupa yakakwira yekubuda simba uye inotakura-inotakura huwandu uye inokodzera kutyaira mota hombe, jenareta ...Verenga zvimwe -
Ndeapi mamiriro ezvinhu iyo LED inoshandura magetsi inogona kupiswa kana kupiswa?
LED switching power supply inoshandiswa zvakanyanya munyika. Imhando yekushandura magetsi uye inonziwo magetsi. Inopa chiedza uye simba rinodiwa nezvikamu zvose zviri mukombiyuta. Tichasangana nematambudziko mazhinji mukuita kudzidza kana ...Verenga zvimwe -
Mamiriro uye mabhenefiti e LED Ultra-mutete simba rekupa
https://www.xgelectronics.com/led-ultra-thin-power-supply/ LED Slim Power Supply is a cutting-edge solution yakagadzirirwa kusangana nezvinodiwa zvemagetsi emagetsi e LED. Iri magetsi emagetsi akagadzirwa uchishandisa tekinoroji yepamusoro kuti ipe simba rakavimbika, rinoshanda remarambi e LED mumhando dzakasiyana dzekushandisa ...Verenga zvimwe -
Mabhenefiti emagetsi asingapindi mvura
Mvura isina mvura madhiraivha e LED (inozivikanwawo semagetsi emagetsi e LED) zvinhu zvakakosha zvekunze masisitimu emwenje uye mamwe maapplication uko kuratidzwa kumvura nehunyoro kuri kutariswa. Zvishandiso izvi zvakagadzirirwa kushandura alternating ikozvino kuita yakananga ikozvino kuti ipe yakagadzikana uye reli...Verenga zvimwe -
Ndezvipi zvinhu zvinokanganisa hupenyu hwemagetsi e LED?
Indasitiri yeChina ye LED yakatanga muma1970, uye mushure memakore anopfuura makumi matatu ebudiriro, ketani yakazara yekugadzira LED yakaumbwa. Kubva pamaonero ekutengesa kwemusika, magetsi e LED isarudzo yakakurumbira mumusika wemagetsi wazvino, nekuti ine ...Verenga zvimwe -
3 yakajairika LED mutyairi magetsi ekushandisa
Mazhinji mainjiniya anoshanda muiyo switching magetsi emagetsi indasitiri ari kuita LED mutyairi magetsi ekugadzira dhizaini. Mazhinji makambani ane matatu makuru marudzi emutyairi magetsi ekupa madhizaini: Kutanga. Nhanganyaya uye maficha e LED mutyairi simba 1. Sumo ye LED mutyairi simba LED mutyairi simba inoreva ...Verenga zvimwe