Iindaba zeshishini

Yintoni i-breaker kwaye yintoni omele ugxininise kuyo xa ukhetha i-breaker?
ngu admin on 24-12-04
I-circuit breaker sisixhobo sokhuseleko sombane esenzelwe ukukhusela isiphaluka sombane kumonakalo obangelwa ngumbane ongaphezu koko izixhobo ezinokuthwala ngokukhuselekileyo (i-overcurrent). Umsebenzi wayo osisiseko kukuphazamisa ukuhamba kwangoku ukukhusela izixhobo kunye nokukhusela umlilo.

Funda ngokugqithisileyo
Yintoni esifanele sinikele ingqalelo kuyo xa sithenga iimveliso zelanga?
ngu admin on 24-10-24
Izibane, abantu bahlala bekhathalela amandla xa kuthengwa. Ichanekile. Nangona kunjalo, kwiimveliso zelanga, sinemiba ebaluleke ngakumbi ekufuneka siyiqwalasele,umthamo webhetrikwayeukusebenza kakuhle kwephaneli yelanga.

Funda ngokugqithisileyo
Kutheni ifowuni yam izakonakaliswa phantsi kwamanzi? Kodwa izibane zangaphandle aziyi konakala??
ngu admin on 24-09-24
Ukuhamba kwimvula enkulu ngaphandle kweambrela, unokuba nexhala malunga nokuba ifowuni yakho iya konakaliswa yimvula. Nangona kunjalo, izibane zesitrato zisebenza kakuhle. Ngoba? Oku kuhambelana ngokusondeleyo neIkhowudi ye-IP (ikhowudi yokukhusela yokungena)

Funda ngokugqithisileyo
Isikhokelo sokugqibela kwizibane zoMkhukula
ngu admin on 24-08-09
Yintoni izibane zesikhukula? Kutheni isibane sesikhukula sibizwa ngokuba “ngunogumbe”?

Funda ngokugqithisileyo
Kutheni iLed Downlight inesicelo esinamandla kangaka?
ngu admin on 24-07-29
ILiper Led Down light inemeko yesicelo enamandla, ngoba?

Funda ngokugqithisileyo
Ngaba iimveliso zakho zetsimbi ziyahlala ixesha elide? Nasi isizathu sokuba uVavanyo lwesitshizi seTyuwa lubalulekile!
ngu admin on 24-07-19
Intshayelelo: Uvavanyo lwesitshizi setyuwa lubalulekile ekuvavanyeni ukuxhathisa komhlwa kunye nokuqina kweemveliso zakho. Iimveliso zokukhanyisa ze-Liper nazo zifumana uvavanyo olufanayo lokutshiza ityuwa ukuqinisekisa umgangatho ophezulu wezibane zethu.

Funda ngokugqithisileyo
Uthini umahluko phakathi kwePlasitiki PS kunye nePC?
ngu admin on 24-05-31
Kutheni amaxabiso e-PS kunye nezibane zePC kwimarike ahluke kangaka? Namhlanje, ndiza kwazisa iimpawu zezinto ezimbini.

Funda ngokugqithisileyo
Imixholo eshushu, ulwazi olupholisayo | Yintoni emisela ubude bobomi besibane?
ngu admin on 24-05-24
Namhlanje, ndiya kukusa kwihlabathi le-LED ukufumanisa ukuba ubomi bezibane buchazwa kwaye bugwetywe njani.

Funda ngokugqithisileyo
Uqinisekisa njani ukuba izinto zeplastiki aziyi kujika zibe tyheli okanye ziphuke?
ngu admin nge 24-04-15
Isibane seplastiki sasimhlophe kakhulu kwaye sikhazimle ekuqaleni, kodwa sathi chu sajika sajika sajika sajika rhabaxa, nto leyo eyayisenza ukuba singabonakali kakuhle!

Funda ngokugqithisileyo
Yintoni i-CRI kunye nendlela yokukhetha izixhobo zokukhanyisa?
ngu admin nge 24-04-03
I-Colour Rendering Index (CRI) yindlela edityanisiweyo yehlabathi yokuchaza unikezelo lombala lwemithombo yokukhanya. Yenzelwe ukunika uvandlakanyo oluchanekileyo lobungakanani bomgangatho apho umbala wento ephantsi komthombo wokukhanya olinganisiweyo uhambelana nombala oboniswe phantsi komthombo wokukhanya wereferensi. I-Commission internationale de l 'eclairage (CIE) ibeka isalathisi sombala wokukhanya kwelanga kwi-100, kwaye isalathiso sombala wokunikezelwa kwezibane ze-incandescent sisondele kakhulu kwimini kwaye ngoko ithathwa njengomthombo wokukhanya ofanelekileyo wokulinganisa.

Funda ngokugqithisileyo
Yintoni umba wamandla?
ngu admin on 24-03-26
Umba wamandla (PF) ngumlinganiselo wamandla okusebenza, alinganiswa ngeekilowathi (kW), ukuya kumandla abonakalayo, alinganiswa ngekhilovolti amperes (kVA). Amandla abonakalayo, okwakwaziwa ngokuba yimfuno, ngumlinganiselo wobungakanani bamandla asetyenziswayo ukuqhuba oomatshini kunye nezixhobo ngexesha elithile. Ifunyanwa ngokuphindaphinda (kVA = V x A)

Funda ngokugqithisileyo
UkuKhanya koMkhukula we-LED: Isikhokelo esigqibeleleyo
ngu admin on 24-03-22
Funda ngokugqithisileyo