Hainamana
I te wā e whiriwhiri ana i ngā rīpene rama LED, me whakatau tuatahi te hiko! Ki te whiriwhiri hē koe i tētahi, 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 Kōwhiria Matapo?
●Ka taea e te kore taurite o te ngaohiko te whakakorikori i te rīpene rama, te ngaro o te kanapa, tae atu ki te tahu i te taraiwa
●He rerekē rawa te haumaru, te whānuitanga o te whakamahinga me te utu tāutanga o ngā momo hiko rerekē
●I roto i ngā kaupapa hangarau/whare, ngā take o te mahi anō nā te kōwhiringa ngaohiko hē (pērā i te kanapa kore taurite i muri i te waea tawhiti)
1.2 Ngā Rīpene Rama 24V me te 12V: Ko tēhea te "Tauira Mahi Katoa"?
●Whakaaro Hē 1: Ka teitei ake te ngaohiko, ka kanapa ake te rama (ka whakatauhia te kanapa e te kaha o ngā pīrere rama, ā, kāore he hononga tika ki te ngaohiko).
●He tino haumaru ake te whakaaro hē 2:12V, ā, e tika ana mō ngā āhuatanga katoa (me whai whakaaro ki te hekenga ngaohiko mō ngā waea tawhiti)
Te Māramatanga Taketake: Ngā "Huarahitanga ōrite me ngā Rerekētanga Matua" o te 24V meNgā Rīpene Rama LED 12V
1.1 Ngā Āhuatanga Noa: Ngā Painga Matua o ngā Rīpene Rama LED Ngaohiko Iti (He aha i pai ake ai te ngaohiko iti mō te whakamahinga hangarau me te whare?)
●Haumaru teitei: He iti iho i te ngaohiko haumaru mō te tinana tangata (36V), kāore he mōrearea o te ru hiko ina pāngia, he pai mō ngā rūma tamariki me ngā taiao haukū
●He iti ake te whakapaunga pūngao: He pai ake te penapena pūngao i ngā rīpene rama ngaohiko teitei (220V), ā, he iti ake ngā pire hiko ina whakamahia mō te wā roa
●Tāutanga ngāwari: Ka taea te tapahi me te piko ngāwari, ā, he pai mō ngā āhua uaua (pērā i te tuanui, ngā whakapaipai piko)
Wehewehenga Rerekētanga Matua: Te Mārama ki te "Me Kōwhiri Koe i te 12V, i te 24V rānei" mai i ngā Ahu e 5
2.1 Ahu 1: Mahi Haumaru – he pai ake te 12V i ngā āhuatanga haukū/tamariki
2.1.1 Rīpene rama 12V: Taumata haumaru "kua whakanuia"
●Ko te ngaohiko he 12V anake. Ahakoa ka uru te wai ki roto i te atanga, ka pakaru rānei, tata kore te mōrearea o te ru hiko.
●Ngā āhuatanga e tika ana: ngā wharepaku, ngā kīhini, ngā wāhi e karapoti ana i ngā puna kaukau, ngā rūma tamariki, me ngā toa pēpi me ngā toa hapūtanga
2.1.2 Rīpene rama 24V: Kei te tutuki tonu te haumaru i ngā paerewa, engari me aro ki ngā taipitopito tāutanga
●Ina teitei ake te ngaohiko i te 12V, ā, i roto i te taiao makuku, me hiri tika te atanga (pēnei i ngā hononga ātete wai IP67).
●Ngā āhuatanga e tika ana: Ngā taiao maroke/haurua-maroke (pērā i ngā rūma noho, ngā toa arumoni), ā, me tiaki anō i ngā taiao haukū
●Tuhipoka: Mō ngā āhuatanga e pā pinepine ana ngā tamariki, he pai ake te whiriwhiri i te 12V i te tuatahi
2.2 Ahu 2: Te tawhiti waea me te ōritetanga o te kanapa – ka tīpakohia te 24V mō ngā tawhiti roa, ngā wāhi whānui rānei
2.2.1 Te Mātāpono o te Hinga Ngaohiko: He aha me karo ai i te 12V i roto i ngā waea tawhiti?
●Te hekenga o te ngaohiko: Ko te ngaronga o te ngaohiko ina haere te iahiko mā roto i te waea, ā, ki te roa te tawhiti, ka nui ake te ngaronga
●Rīpene rama 12V: I muri i te neke atu i te 5 mita, ka iti iho te kanapa i te pito i tērā i te pito o mua (hei tauira, mō te rīpene rama 12V 10-mita te roa, ka heke te kanapa i te pito mā te 30%).
●Rīpene rama 24V: He teitei ake te ngaohiko. I raro i te diameter waea kotahi, ko te hekenga ngaohiko i roto i te 10 mita he ≤5%, ā, he pai ake te ōrite o te kanapa.
2.2.2 Ngā Whakaaro Kōwhiri mō ngā tawhiti waea rerekē
●Mō ngā tawhiti poto (≤5 mita): E whakaaetia ana te 12V me te 24V. Me matua whakaaro ki te haumaru i roto i tēnei horopaki
●Mō ngā tawhiti waenga me ngā tawhiti roa (5-10 mita): He pai ake te 24V kia kore ai e rerekē te kanapa
●Tawhiti tino roa (> 10 mita): 24V + pūtake hiko takirua-pūngao (e hono ana ngā pito e rua ki te taraiwa), pūtake hiko wāhanga rānei
2.3 Ahu 3: Te Kaha Utaina me te Utu – He iti ake te utu o te 24V mō ngā kaupapa nui
2.3.1 Te kaha kawenga puku kotahi: Te pai ake o te mahi i te 24V
●Te arorau matua: I raro i te diameter waea kotahi me te iahiko taraiwa kotahi, ko te roa kawenga o te 24V he rua te roa i te 12V nā te mea he iti ake te iahiko ia mita
2.3.2 Whakataurite Utu: Mō ngā kaupapa nui, ka nui ake te penapena a te 24V i ngā utu taraiwa me te waea
●Mō ngā wāhi iti (≤20 mita): He tata te utu o te 12V me te 24V, ā, he iti ake te utu o ngā taraiwa 12V
●Mō ngā wāhi whānui (> 50 mita): He iti ake ngā taraiwa e hiahiatia ana mō te 24V (hei tauira, mō te rīpene rama 100-mita 12W/m, e 6 ngā taraiwa 200W e hiahiatia ana mō te 12V, ā, e 3 ngā taraiwa mō te 24V), ka penapenahia ngā utu taraiwa me te wā waea.
2.4 Ahu 4: Mana me te Kanapa – Ko te hiahia mana nui ka whakatairanga i te 24V
2.4.1 Rīpene rama 12V: He pai mō ngā āhuatanga mana iti ki te mana waenga (≤15W/m)
●He nui te iahiko o ngā rīpene rama 12V mana-teitei (> 15W/m) ā, me matotoru ake ngā waea (pērā i te 2.5mm²), ka nui ake te utu waea.
●Whakarerekētanga: Ngā āhuatanga kanapa noa (pēnei i ngā kāpata, ngā pakitara papamuri, te kanapa 80-120lm/m)
2.4.2 Rīpene Rama 24V: He ngāwari te kawe i te mana nui (≤24W/m)
●He iti te iahiko o ngā rīpene rama 24V kaha-teitei, ā, he iti noa ngā waea e hiahiatia ana (pēnei i te 1.5mm² e ranea ana), kia pai ake ai te marara o te wera
●Whakarerekētanga: Ngā āhuatanga kanapa teitei (pēnei i te rama o waho, ngā matapihi whakaaturanga arumoni, kanapa 150-300lm/m)
2.5 Ahu 5: Te Uaua o te Tāutanga – Mō te tāutanga iti me te ngāwari, whiriwhiria te 12V
2.5.1 12V Rīpene rama: He iti te paepae tāutanga, ka taea e te hunga tīmata te whakahaere
●He iti te rahi o te taraiwa, ā, he ngāwari ki te huna (pērā i te mea kua whakauruhia ki te tuanui, ki te kāpata rānei).
●He waea māmā, kāore e hiahiatia he tātaitanga uaua, he pai mō te mahi-ā-ringa i te kāinga me ngā toa iti
2.5.2 Ngā rīpene rama 24V: Me whai whakamahere ngaio mō te tāutanga nui
●Me tatau i mua i te wā te roa o te kawenga me te tikanga waea (pēnei i te pūtake hiko kotahi-pito/pito-rua-pito).
●He pai mō te tāutanga e ngā tīma hangarau (pērā i ngā rama whare, ngā toa hokohoko nui), me whakarite ki ngā tuhi hangahanga
Ngā hapa o te whiriwhiri me te tāutanga hei karo: Whai muri i te whiriwhiri i te ngaohiko tika, ka whakatauhia e ēnei taipitopito te pānga whakamahinga.
1: Ngā Tohutohu Matua e Toru hei Ārai i ngā Mahanga ina Hoko Ana
●Mahanga 1: Te arotahi noa ki te ngaohiko me te kore e aro ki te taurite taraiwa (me whakauru ngā rīpene rama 12V ki ngā taraiwa iahiko pumau 12V, ā, e rite ana hoki ki ngā mea 24V; ki te kore, ka mura)
●Te karo i te mahanga 2: Te whai matapo i te mana teitei (Tīpakohia i runga i ngā whakaritenga kanapa o te tirohanga; mana teitei = te nui o te whakapaunga pūngao + te nui o te marara wera)
●Mahanga 3: Te kore aro ki ngā whakaritenga waea (Mō ngā rīpene rama mana-nui 12V, me whai waea matotoru; mō te 24V, ka taea te whakaiti i te whirihoranga)
2: Tohutohu tāutanga: Whakaroa ake te roa o te ora + whakarei ake i te pānga
●Rīpene rama 12V: Mō ngā tawhiti roa (> 5 mita), e taunakihia ana kia tukuna te hiko mai i ngā pito e rua hei whakaiti i te hekenga o te ngaohiko
●Rīpene rama 24V: Kaua te pūhiko hiko kotahi-pito e neke atu i te 10 mita te roa. Mena ka neke atu i te 10 mita, me whakamahi te pūhiko hiko takirua-pito/wāhanga.
●Te tāutanga o te taraiwa: Puritia kia matara atu i ngā taiao haukū, waiho he wāhi mō te wera e mimiti ana, ā, āraia te taraiwa kei wera rawa, kei pāngia tōna roanga mahi.
Nga hua rama MingxueRīpene COB me te CSP,Neon flex, te horoi pakitara me ngā rama rīpene IP68, ka tukuna e mātou he kōrerorero kore utu (Ka whakaratohia ngā momo kaupapa (pēnei i te "tuanui o te toa hokohoko 100㎡", "ngā kāpata kaukau"), te roa, me ngā whakaritenga kanapa hei tiki i ngā whakaaro whiriwhiri tika, me te whakamātautau tauira: Ka tautokona te tuku kore utu o ngā tauira 12V/24V. Tena koa whakatairitehia te kanapa me te pānga tāutanga i mua i te hoko.
Whakapā mai ki a mātou mō ētahi atu kōrero!
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Wā tuku: Whiringa-ā-rangi 21-2025