Hainamana
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Kua piki rawa te utu o te parahi. Me pēhea tātou e karo ai i te mahanga o te tahae parahi mai i ngā papa hiko LED?
Mai i te mutunga o te tau 2025, kua kite te umanga rama LED i tētahi huringa hou o te pikinga o ngā utu. Kua piki ake te utu parahi mā te neke atu i te 36% i tēnei tau, ā, koinei te take i piki ake ai te utu whakaputa o te wāhanga matua o ngā rīpene rama LED – te papa hiko (PCB). I raro i te pēhanga o te...Pānuihia atu -
He aha ngā rīpene rama LED?
I roto i ngā āhuatanga rama me ngā whakapaipai o ēnei rā, nā te ngāwari, te whai hua o te pūngao me te ātaahua o ngā rīpene rama LED kua whakakapi haere i ngā rama tuku iho, ā, kua noho hei "tino pai" hou mō te rama i roto i ngā mahi whakapaipai kāinga, arumoni me te hangarau. He tokomaha te hunga ...Pānuihia atu -
He tātaritanga whakatairite i te haumaru me te utu tāutanga i waenga i ngā rīpene rama ngaohiko-tiketike me ngā rīpene rama LED ngaohiko-iti
I roto i te tukanga whakatau mō te hoko i ngā rīpene rama LED, ko te whiriwhiri i waenga i te ngaohiko teitei me te ngaohiko iti he take matua e kore e taea te karo. He maha ngā kaiwhakamahi e pōhēhē ana: He māmā ake te tāutanga o ngā rīpene rama ngaohiko teitei? He tino teitei ake te haumaru o ngā rīpene rama ngaohiko iti? E hia te utu ...Pānuihia atu -
Ko tēhea te mea pai ake, ngā rīpene rama COB LED, ngā rīpene rama SMD LED rānei? Whakaarohia te kanapa me te ōritetanga
I roto i te horopaki o te whiriwhiri i ngā rīpene rama LED, ko te COB me te SMD ngā momo e rua e whakahuatia pinepine ana. He maha ngā kaiwhakamahi e mau ana i roto i te raruraru "ko tēhea te mea pai ake": te whai i te pānga rama tino pai, te mahi utu nui rānei? Ko tēhea momo e pai ake ana mō ngā awaawa huna i roto i...Pānuihia atu -
He aha ngā rerekētanga i waenga i ngā rīpene rama LED 24V me ngā rīpene rama LED 12V? Ko tēhea te mea e pai ake ana mō tāu kaupapa?
I te wā e whiriwhiri ana i ngā rīpene rama LED, me whakatau tuatahi te ngaohiko! Ki te whiriwhiri koe i tētahi mea hē, ka kore e ōrite te kanapa, ā, ka tūpono pea he tūponotanga mō te haumaru. 1.1 Ko te ngaohiko te "tawhā matua" o ngā rīpene rama LED: He aha e kore ai e Kōwhiri Matapo? ●Ka taea e te kore taurite o te ngaohiko te mea ka kimo te rīpene rama, ka ngaro...Pānuihia atu -
Kia pēhea te roa o te oranga o ngā rīpene rama LED? E toru ngā mea matua e pā ana ki te roa o te ratonga
I te wā e whiriwhiri ana i ngā rīpene rama LED, ko te "roa o te ora" he tohu huna nui atu i te kanapa. He aha te take e aro nui ai te katoa ki te roa o te ora o ngā rīpene rama LED? Kua ako mātou he maha ngā take e whai ake nei: 1-He nui ngā utu mō te whakakapinga pinepine: Ko te tāutanga o te l...Pānuihia atu -
He aha ngā mea hei mōhiotia ina hoko ana i ngā rīpene rama LED mō ngā kaupapa hangarau?
He aha te "taipitopito" e whakatau ai i te angitu, i te korenga rānei o tētahi kaupapa hangarau i te wā e hoko ana i ngā rīpene rama LED? 1.1 Ngā rerekētanga matua i waenga i te hoko hangarau me te hoko takitahi: te rahi o te puranga, te awe whānui, me te iti o te manawanui ki ngā hapa ●Ngā hapa hoko whaiaro ...Pānuihia atu -
Ngā rerekētanga i waenga i ngā rīpene rama LED ātete wai o te IP65 me te IP67: Ngā otinga rerekē mō te urutau ki te taiao o waho
He aha te take i waiho ai te whakatauranga ātete wai hei "ara ora" mō ngā rīpene rama LED o waho? 1.1 Ngā tūmomo riri matua ki ngā taiao o waho: Te pānga o te ua, te puehu me te makuku ki ngā rīpene rama: ●Ngā take o ngā ara iahiko poto me ngā wera i puta mai i te rumaki wai ua, i te tauhiuhi rānei ●Ka pā te kohikohinga puehu ki te mararatanga wera...Pānuihia atu -
He aha ngā painga o ngā IC kua hangaia ki roto me ngā IC o waho i roto i ngā rīpene rama LED?
I roto i te mara o ngā rīpene rama LED, ko te rerekētanga matua i waenga i te "IC hanga-roto" me te "IC o waho" kei roto i te tūranga tāutanga o te maramara whakahaere (IC), e whakatau tika ana i te aratau whakahaere, ngā āhuatanga mahi, te uaua o te tāutanga me te horopaki e tika ana...Pānuihia atu -
He aha te rīpene mārama kore-porowhita?
He hua watea, he hua ngāwari hoki ngā rīpene rama LED kore-porowhita i roto i te ao rama LED. Ko tō rātou painga matua ko te wawahi i te herenga porowhita o te waea o ngā rīpene rama LED tuku iho, e tino whai hua ai te tāutanga me te whakamahi. Ko te mea e whai ake nei he whakamārama taipitopito...Pānuihia atu -
Me pēhea te ārai i ngā waeroa mā te whakamahi i te mārama?
Kua riro ngā waeroa hei tino pūtake o te horapa o ngā huaketo. Me pēhea tā tātou mahi pai ki te tiaki? Wāhanga 1: Te Mātāpono o te ārai i ngā waeroa 1）I te wā e ako ana ngā tohunga pepeke i ngā āhuatanga ā-tinana o ngā waeroa, i kitea e rātou he tino tairongo ngā waeroa, ā, he pai ki ngā pepeke...Pānuihia atu -
He aha ngā rerekētanga i waenga i ngā rīpene rama hiko AC me ngā rīpene rama hiko DC?
Ko te pūtake hiko, te hoahoa, te tono, me ngā āhuatanga mahi o ngā rīpene rama hiko AC (aukume whakawhiti) me DC (aukume tika) ētahi o ngā rerekētanga matua i waenganui i a rāua. Ko ngā rerekētanga matua koia ēnei: 1. Ngā rīpene rama hiko AC hei pūtake hiko Ko ēnei rīpene he ...Pānuihia atu
